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(5' presentation +5' discussion)

* Ines Belgacem - Image processing for remote sensing applications
* Jakub Ciazela - Geomorphological constraints on the current eruptive flux in the Tharsis volcanic province
* Maxim Chernetskiy - Application of the CASP-GO processing chain to the retrieval of 3D information of lunar landing site candidates
* Marta Ciazela - Thermal mapping of the martian surface
* Chiara Marmo - A Cesiumjs App for planetary data visualization
* François Costard - Mapping the tsunami deposits on Mars
* Andrea Nass - A Map Package based on 15 individual Geological Maps of Ceres: Review of a Compilation Process</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/147da567-4d09-4264-8394-7744c5bbb989/66aa2690-485a-4f84-ab84-05c3ea71b6c5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3wKUjYBsKLKNGgJsxwX1LZ</video:player_loc><video:duration>3333</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-19T00:03:17.574Z</video:publication_date><video:tag>Planetary</video:tag><video:tag>Mapping</video:tag><video:tag>Cartography</video:tag><video:tag>Data</video:tag><video:tag>Virtual Observatory</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nRDPU9m17m9quuG92oxr9t</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/320a162a-bd71-468a-b0bf-bddb539c1e3f.jpg</video:thumbnail_loc><video:title>VESPAMAP 2019 - Lightning Talks (part 2)</video:title><video:description>Live stream of the lighting tasks at the 2nd Planetary Mapping and Virtual Observatory Workshop (July 2019): https://aprossi.github.io/vespamap2019

(5' presentation +5' discussion)

* Mayssa El Yazidi - Analyses of linear structures, Pit chains and rifting in Noctis Labyrinthus (Mars) based on Data derived from HRSC and MOLA
* Andrea Nass - Towards a concept for a Planetary Science Data Library based on a Spatial Data Infrastructure Model
* Joanna Gurgurewicz - Structural and compositional mapping of shear zones in northern Valles Marineris
* Björn Grieger - Mapping a duck: on the pitfalls of highly irregular bodies like 67P/Churyumov-Gerasimenko
* Erica Luzzi - Geological mapping of Arsinoes and Pyrrhae Chaos
* Nicolas Manaud - Towards a New Face for Planetary Maps on the Web</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b0feaae7-8585-4aca-8cb2-c47358541447/cbfd7e23-b6a6-4401-aef7-79cb75fd3ff8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nRDPU9m17m9quuG92oxr9t</video:player_loc><video:duration>3345</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T00:14:51.484Z</video:publication_date><video:tag>Planetary</video:tag><video:tag>Mapping</video:tag><video:tag>Cartography</video:tag><video:tag>Data</video:tag><video:tag>Science</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4JgGmt5A1VUrNkZuVf1VTQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e2e889f3-7f8d-4b7e-a5e0-bb0790d5222d.jpg</video:thumbnail_loc><video:title>VESPAMAP 2019 - Lightning Talks (part 3)</video:title><video:description>Live stream of the lighting tasks at the 2nd Planetary Mapping and Virtual Observatory Workshop (July 2019): https://aprossi.github.io/vespamap2019

(5' presentation +5' discussion)

* Ramiro Marco-Figuera - Analysis of CRISM images using ADAM
* Daniel Mège - Diversity of tectonics in Valles Marineris and surroundings revealed by structural mapping
* Pierre Fernique - Aladin and HiPS planetary maps
* Pieterek Bartosz - Mapping and dating of small volcanic cones to reconstruct Tharsis plumbing system
* Alessandro Frigeri - A workflow for earth and planetary geologic mapping in the digital domain
* Antoine Séjourné - Mapping the northern plains of Mars: origins, evolution and response to climate change Using distribution of ice‐related landforms to understand multiple ice‐rich deposits in Utopia P lanitia
* Alessandro Frigeri - The python interface to the MoonDB lunar sample database</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1e3253c0-f3b3-4175-9bdf-25b03c2b4db2/8f88cd46-4166-4b14-bd9c-4341d3ad4756-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4JgGmt5A1VUrNkZuVf1VTQ</video:player_loc><video:duration>3711</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T00:15:01.214Z</video:publication_date><video:tag>Planetary</video:tag><video:tag>Mapping</video:tag><video:tag>Cartography</video:tag><video:tag>Data</video:tag><video:tag>Science</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1y7ZaBTFPEYYoybxdt9pav</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/68bf1069-d1ba-459b-a077-0afe8f9d11a3.jpg</video:thumbnail_loc><video:title>VESPAMAP 2019 - Lightning Talks (part 4)</video:title><video:description>Live stream of the lighting tasks at the 2nd Planetary Mapping and Virtual Observatory Workshop (July 2019): https://aprossi.github.io/vespamap2019

(5' presentation +5' discussion)

* Yu Tao - 3D multi-resolution mapping of RSLs at Valles Marineris
* Batiste Rousseau - Using TOPCAT with sparse measurements on planetary surfaces
* Pierre-Antoine Tesson - Tectonic mapping of Hydrae Cavus, Valles Marineris, Mars
* Sebastian Walter - Virtual Observatory interoperability to the HRSC services offered by Freie Universitaet Berlin
* Gloria Tognon - Geological characterization of Tsiolkovskiy crater as a possible landing site for rover-based lunar exploration
* Angelo Zinzi - MATISSE 2.0: a hub for the planetary science community
* Francesca Zambon - Mineralogical mapping of airless bodies of the Solar System</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/047c1b0d-d88e-4a8f-8665-5f476b074c93/3f7495bd-7801-43b3-8e45-d6cfc4617a7a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1y7ZaBTFPEYYoybxdt9pav</video:player_loc><video:duration>3811</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T00:32:18.561Z</video:publication_date><video:tag>#hangoutsonair</video:tag><video:tag>Hangouts On Air</video:tag><video:tag>#hoa</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2ZUoCQVCJKTNWYRfP85LbP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/51ca56ed-a971-4808-8345-39c70366d62a.jpg</video:thumbnail_loc><video:title>GIS VESPA Tutorial by Mikhail Minin</video:title><video:description>GIS VESPA Tutorial by Mikhail Minin</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/102ed1f8-65cf-4a65-ba48-99faa0534f13/922c10a0-2d78-4443-a482-52feffb5a426-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2ZUoCQVCJKTNWYRfP85LbP</video:player_loc><video:duration>718</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T00:26:33.706Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tr1W3YSMrk8VMoyrZfkAgV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aac294f6-f62f-48cc-80f7-e065169e15dc.jpg</video:thumbnail_loc><video:title>Intro To SPICE #0: Intro/Setup</video:title><video:description>In this video, Matt gives the world's quickest introduction to SPICE, talks a little about what will be covered in this series, and then walks you through installing the necessary software on your system.

Open Planetary's 'Intro to SPICE' series covers the absolute basics of NASA/NAIF's SPICE Toolkit, and whilst it won't cover everything, it will give you a head start when it comes to writing your own SPICE programs.

A Jupyter Notebook for this lesson can be found in the following GIT repo : github.com/openplanetary/op-tutorials/tree/master/intro_to_spice

For more information on any of the topics covered :
SPICE : naif.jpl.nasa.gov/naif/toolkit.html
SPICE Docs : naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/index.html
SPICEYPY : spiceypy.readthedocs.io
ESA SPICE Service : www.youtube.com/channel/UCF6alqP4Y6xopb3-6ZReLvQ

Open Planetary Forum : forum.openplanetary.org
Open Planetary : openplanetary.org</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/de24e992-2323-46f7-83c6-36218fa92b1b/ba977244-5a47-481a-aaa4-3cf76ab35f1a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tr1W3YSMrk8VMoyrZfkAgV</video:player_loc><video:duration>427</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-07-19T00:29:47.651Z</video:publication_date><video:tag>space</video:tag><video:tag>spice</video:tag><video:tag>tech</video:tag><video:tag>python</video:tag><video:tag>earth</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wvGJyk2eHQu9kLkZTv3e3f</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ddea6bd-4b39-40ec-b3e9-2bec45e75876.jpg</video:thumbnail_loc><video:title>Intro To SPICE #1 : Where Exactly Are We?</video:title><video:description>In this video, Matt looks at the 3 fundamental building blocks of SPICE programs : time, frames, and kernels.

Open Planetary's 'Intro to SPICE' series covers the absolute basics of NASA/NAIF's SPICE Toolkit, and whilst it won't cover everything, it will give you a head start when it comes to writing your own SPICE programs.

A Jupyter Notebook for this lesson can be found in the following GIT repo : github.com/openplanetary/op-tutorials/tree/master/intro_to_spice

For more information on any of the topics covered :
SPICE : naif.jpl.nasa.gov/naif/toolkit.html
SPICE Docs : naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/index.html
SPICEYPY : spiceypy.readthedocs.io
ESA SPICE Service : www.youtube.com/channel/UCF6alqP4Y6xopb3-6ZReLvQ

Open Planetary Forum : forum.openplanetary.org
Open Planetary : openplanetary.org</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f717d50a-a63c-4dda-901f-47aad717af16/cfc785fa-1636-4084-8291-ba8f3a11fcf4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wvGJyk2eHQu9kLkZTv3e3f</video:player_loc><video:duration>688</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T00:32:57.388Z</video:publication_date><video:tag>space</video:tag><video:tag>spice</video:tag><video:tag>tech</video:tag><video:tag>earth</video:tag><video:tag>pipeline</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sFiUzFdv7zJFJGz15WwJWi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4437d9bf-624b-4e42-858f-974462da527f.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #4: Ikuchi, open source web tool for viewing 3D geometry of planetary magnetospheres</video:title><video:description>Dr. Chris Arridge (Lancaster University) talks about "the development of Ikuchi, an open source web tool using the Three.js library for viewing the 3D geometry of planetary magnetospheres.”

Should we have any questions, for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-4</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d80aa5c2-9ed8-4ad2-97e7-1f0576659f45/16fe8ce6-628e-45a3-ae46-d897be9209f7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sFiUzFdv7zJFJGz15WwJWi</video:player_loc><video:duration>1622</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-16T19:31:44.349Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6Dfa5F6GAqR4mrMzw3qJC5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/02e31ab3-3861-491e-abf1-35e44bf13e18.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #2: Python development for Planetary Sciences: kalasiris, pvl, and PlanetaryPy</video:title><video:description>Dr. Ross Beyer (Research Scientist, SETI Institute) talks about his Python development for Planetary Sciences over the last year: kalasiris and pvl, and his involvement with the newly invigorated PlanetaryPy project.

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-2</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2db0efe4-8d27-4d4a-9e10-088f36c34274/a3ec3e4d-b90c-4ea5-808c-44749b4f473f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6Dfa5F6GAqR4mrMzw3qJC5</video:player_loc><video:duration>986</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-16T19:32:00.380Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7n7iCEJ1UTMhqysrZkYp4x</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9856560a-5393-4f5e-a5ff-3923ff700787.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #5: Open source webGIS framework for orbital and in situ planetary missions</video:title><video:description>Dr. Fred Calef (JPL) talks about “The Multi-Mission Geographic Information System (MMGIS) is a NASA AMMOS open source webGIS framework for orbital and in situ planetary missions.”

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-5</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3389560b-4fcf-4c45-8a80-e09184ba45d9/ba0bf9d5-87fb-4cc3-9795-6e584e2076d8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7n7iCEJ1UTMhqysrZkYp4x</video:player_loc><video:duration>1420</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T00:47:41.953Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fsJtHHhpQmzpRJHDtzLMW1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/083220fc-d9af-435b-acc3-5cad1065ae61.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #6: Non-destructive image processing in planetary science</video:title><video:description>Dr. Jay Dickson (Caltech) talks about the potential for the use of non-linear, non-destructive image processing to significantly increase information preservation in planetary science, with the CTX global mosaic of Mars as a case study.

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-6</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/751b750b-75fe-4cb2-81ca-a386c354cf20/4f142644-e2ca-4080-bc81-ff1dfb0d4440-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fsJtHHhpQmzpRJHDtzLMW1</video:player_loc><video:duration>1239</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T00:47:00.030Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oWQXZUZ5TpDZUCTZqm1pGM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2012ef45-2085-4cfb-9689-3fbb7e7020d3.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #1: New reduced Apollo 15 and 17 Heat Flow Experiment data sets</video:title><video:description>Dr. Michael St. Clair (CTO, Million Concepts) talks about features and design decisions in new reduced Apollo 15 and 17 Heat Flow Experiment data sets.

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-1</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b9d163e1-44ed-4e2b-a3f2-4ec1bd36c779/3e5ec314-bb79-4943-8391-897e3ea97231-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oWQXZUZ5TpDZUCTZqm1pGM</video:player_loc><video:duration>1679</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-16T19:32:48.031Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fVhYhZtmqxhGXvMe3dKbNd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3a6debb2-c717-44ec-93dc-e74aa7431561.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #3: Best practices for conda-based Python science analysis environments</video:title><video:description>Dr. K.-Michael Aye (UC Boulder, LASP) talks about “Best practices for conda-based Python science analysis environments.”

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-3</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78d0d1cc-faca-45d2-ae99-4bc494f70758/a77ae15f-e39c-4f1d-b98c-fcb1b21d5b37-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fVhYhZtmqxhGXvMe3dKbNd</video:player_loc><video:duration>1662</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T00:54:37.397Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sJ4pXu6QntdZDM8XKqFxP8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0972027b-3451-44dc-a0d5-6054970ec232.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #7: SpiceyPy, a Pythonic wrapper for SPICE</video:title><video:description>Andrew Annex (JHU) talks about SpiceyPy, a Pythonic wrapper for SPICE he developed, and provides as open source software to the community.

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-7</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d86cf265-a7a8-4526-adf0-2ca20f437dc1/f23ed406-2e0f-46c5-92ef-935c4abf650e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sJ4pXu6QntdZDM8XKqFxP8</video:player_loc><video:duration>1441</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T00:36:23.374Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bzvuY3FCqWJQ3f9wBU13De</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bc8f41df-8663-4a2b-afcd-b58f1d28b3dc.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #8: Symbolic Derivation Workflow with Python/Jupyter/SymPy</video:title><video:description>Prof. Dmitry Savransky (Cornell) talks about his Python/Jupyter/SymPy-based workflow for symbolic derivation. 

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-8</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/55a91c55-0f6f-4c1e-8efc-75d69f476057/ac774f57-4a4d-444e-a182-86a06d719aed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bzvuY3FCqWJQ3f9wBU13De</video:player_loc><video:duration>1899</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T01:04:32.193Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m6rdbjG7RkrH2UpRYQ7WA7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8c261b12-ca51-4409-bbbb-7e9af5486454.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #10: HiWish, public suggestion targeting web tool for Mars imaging with MRO/HIRISE</video:title><video:description>Matt Chojnacki (PSI) talks about "HiWish, a public suggestion targeting web tool for Mars imaging with MRO/HIRISE".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-10</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a2b9073a-ea58-46df-8bcc-152510f02602/46665397-d97c-47cc-8c88-b5f95af7d16d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m6rdbjG7RkrH2UpRYQ7WA7</video:player_loc><video:duration>1155</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T00:42:59.836Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jeBTgMzcDfgyFoQxKD1U4U</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/703b2acc-6794-48de-b3cf-9a3704e56574.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #11: "K-Means Clustering and Mapping of Mars Rovers' APXS Abundance Data"</video:title><video:description>Christine M. Rodrigue (Cal State Long Beach) talks about "K-Means Clustering and Mapping of All Four Mars Rovers' APXS Oxide and Element Relative Abundance Data"

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-11</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/93ab4779-25e4-4915-a773-edaa5c75cf22/15b1c3d1-92a7-43e6-a0aa-e4abb7ed8261-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jeBTgMzcDfgyFoQxKD1U4U</video:player_loc><video:duration>1630</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T01:14:16.143Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pqhionX1B7W6AGwwnstMYP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f16c0b4b-994e-40d6-95c0-07d1b44d19e7.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #12: "Overview of NASA's Solar System Treks"</video:title><video:description>Emily Law (JPL) gives us an "Overview of Solar System Treks (https://trek.nasa.gov), online interactive visualization and analysis portals for studying a growing numbers of planetary bodies (e.g., the Moon, Mars, Titan, etc)

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-12</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bda615b1-9899-4823-a573-e4922347eeab/65da1af7-2e56-48f5-8e6d-c8c82c96d23f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pqhionX1B7W6AGwwnstMYP</video:player_loc><video:duration>1379</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T01:24:26.919Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m1EvBBfXgmGieRgYdAHfPH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a5673105-83af-4ab4-b6d4-75d3e6c7a2e0.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #13: "The inner workings of AreoBrowser"</video:title><video:description>Matt Brealey (mattbrealey.com) talks about the inner workings of AreoBrowser (https://areobrowser.com/), his web-app for viewing Martian terrain models.

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-13</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a20e8195-bc43-46f7-b8a7-0975caf3354f/ba927722-61d1-4b00-9021-86899b2a7984-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m1EvBBfXgmGieRgYdAHfPH</video:player_loc><video:duration>1327</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T01:33:24.082Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6FSt1nxpt3nci9JeJxFAqL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d2f6becf-ba54-47b7-91d6-37136a9b407e.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #14: "Lunar analytics using Solar System Treks’ Moon Trek portal"</video:title><video:description>Emily Law (JPL) talks about "Lunar analytics in support of mission planning, situation awareness and research using Solar System Treks’ Moon Trek portal (https://trek.nasa.gov/moon)".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-14</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2e0ecd06-572f-4bfe-bf67-c573757d41ec/3569f40c-308f-4b0b-83fb-754e52c7830c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6FSt1nxpt3nci9JeJxFAqL</video:player_loc><video:duration>977</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T01:40:48.866Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5qYGFc2VR7LDtfJPDKiL8c</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fbb15689-b16c-4c21-b33f-6c81221c433b.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #15: "New Dynamically Generated Color-Shaded Reliefs for LROC NAC DTMs."</video:title><video:description>Megan Henriksen (ASU) talks about "New Dynamically Generated Color-Shaded Reliefs for Narrow Angle Camera Digital Terrain Models (LROC NAC DTMs)".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-15</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/23e15939-f79c-48a0-b1f5-a20592f5b109/4fead350-375e-4e6b-8bec-406028c7a55b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5qYGFc2VR7LDtfJPDKiL8c</video:player_loc><video:duration>1374</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T01:46:05.802Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5aee1fZ3wA4fufMkS9nk1x</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d70c0bd7-f2c0-4e3d-b97b-65a16196894c.jpg</video:thumbnail_loc><video:title>PDS Geosciences Node Services Update</video:title><video:description>OPvCon 2020 Workshop hosted by Ed Guinness, Dan Scholes, and Tom Stein on PDS Geosciences Node Services.

The PDS Geosciences Node offers a number of tools and services for data search, access, and retrieval. This session will discuss the new Spectral Library featuring RELAB data, latest updates to the Analyst’s Notebook and Orbital Data Explorer, the ODE API, high-speed data transfer options, and user support offerings.

https://www.openplanetary.org/vcon</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/21ae65f5-cc88-4ec8-8170-015fbe54a613/4c0803d7-3814-4985-b252-0d679406f84e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5aee1fZ3wA4fufMkS9nk1x</video:player_loc><video:duration>4163</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T02:45:56.530Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/muHMynkGSyVgxczarVbifa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c4cbbf2e-a11e-44fd-a408-efcde65c0765.jpg</video:thumbnail_loc><video:title>"Commercial Space: Beyond Earth"</video:title><video:description>OPvCon 2020 Lecture by Tanya Harrison on "Commercial Space: Beyond Earth".

https://www.openplanetary.org/vcon</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a5f95998-3cbd-4f6a-8658-5305553b60d9/2d666a50-8f7d-4f8f-be7a-eb20a7ed1637-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/muHMynkGSyVgxczarVbifa</video:player_loc><video:duration>2589</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T04:00:34.817Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wRZ7Np56HBTszngdY81igE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9f8da06f-a7db-4362-b330-bea2bf05f076.jpg</video:thumbnail_loc><video:title>"Open Books, Open Budgets"</video:title><video:description>OPvCon 2020 Lecture by Casey Dreier (Planetary Society) on NASA's planetary mission costs through history.

https://www.openplanetary.org/vcon</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f9eccde5-4a19-467c-b871-a2b7b96dc0e0/c4b7c9a0-82e9-4da3-82ec-27527d2efcfb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wRZ7Np56HBTszngdY81igE</video:player_loc><video:duration>3417</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T01:50:46.486Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wCCbgZwUkKzParV1yykZ6i</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/61aca556-0b7d-4fe6-a15d-520f2e3e53ab.jpg</video:thumbnail_loc><video:title>Introduction to Planetary Updates and Tips for using GDAL</video:title><video:description>OPvCon 2020 Workshop by Trent Hare (USGS) on GDAL for planetary spatial data.

The Geospatial Data Abstraction Library (GDAL) is a translator library for raster and vector geospatial data formats by the Open Source Geospatial Foundation. To continue support for the planetary community, several enhancements were added to GDAL in 2019 including updates for the ISIS3 and GeoFITS drivers, additions to the PDS4 raster and vector/table driver, and a completely renovated VICAR driver. We will briefly introduce newly added planetary projections within GDAL's sister library called PROJ. And finally. tips for installing and using GDAL utilities for data conversions will be shown.

https://www.openplanetary.org/vcon
https://forum.openplanetary.org/t/introduction-to-planetary-updates-and-tips-for-using-gdal</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f80f3b01-7bbb-4ea2-a608-eff699c1f8af/3aea9fad-7ab5-4a20-94db-370e02f509e1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wCCbgZwUkKzParV1yykZ6i</video:player_loc><video:duration>7571</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T02:12:14.389Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7zN3Q9Dd9E3ULaZJveqij7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8d98e0b8-5065-42df-98e2-e42e73b11dd7.jpg</video:thumbnail_loc><video:title>How to live peacefully with Ana/Mini/Conda</video:title><video:description>OPvCOn 2020 Workshop by Michael Aye (University of Colorado, Boulder, LASP) on the basic principles of the conda-based toolset, recommend best practices for using conda environments and channels, and demonstrate techniques on how to efficiently delete and reinstall everything in under 5 minutes. Michael also discuss Python software package discovery and installation strategies in relation to these conda environments and how to efficiently develop your own libraries while being part of a conda environment.

https://www.openplanetary.org/vcon
https://forum.openplanetary.org/t/how-to-live-peacefully-with-ana-mini-conda</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/354ec144-5056-48a6-90ea-6eb75027922e/6abf882a-6a80-472d-81ee-6cbfacf445a0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7zN3Q9Dd9E3ULaZJveqij7</video:player_loc><video:duration>6386</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T05:32:36.312Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kM3WPJ3NRJCjFpEhbpjWMQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5f33e322-0495-4523-b5c1-e12c9ef6c0a2.jpg</video:thumbnail_loc><video:title>"Why'd They Do That?": The Evolution of the PDS Archiving Standards</video:title><video:description>OPvCon 2020 Lecture by Anne Raugh (University of Maryland) on the evolution of the PDS archiving standards.

The great majority of IT standards are aimed at current consumers and users - making it possible for contemporary processes to interact, exchange data effectively,or process large data sets efficiently. Standards solely and wholly developed to address the needs of long-term preservation and accessibility are a relatively recent phenomenon (OAIS v1 - 2003; PDF/A-1 - 2005; for example). When PDS was established in the mid 1980s, it was charged by NASA not merely to "save the bits", but to ensure and maintain the usability of the data for future generations. This imperative to "maintain usability" has been the greatest challenge faced by PDS and the single most important driving force in the evolution of the PDS standards and the PDS as an organization. This talk will present the history of this evolution as shaped by the conflicts that arose from this core mission.

https://www.openplanetary.org/vcon</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a027eb53-c572-42af-b8f0-4e75a87ab37a/9e25c8cf-96a2-43f9-9bcf-9a7701f98c6b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kM3WPJ3NRJCjFpEhbpjWMQ</video:player_loc><video:duration>3297</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T03:28:16.128Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bc2dP91wye48iSFodFVA3e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/51bfc0a5-8692-434f-9a58-37120fbb290f.jpg</video:thumbnail_loc><video:title>Creating a PDS4 Archive</video:title><video:description>OPvCon 2020 Workshop by Sheri Loftin (NASA's Goddard Space Flight Center) on creating a PDS4 Archive, walking participants through the process of organising data and creating support documents for a PDS4 archive, and a particular emphasis on creating label documents for image files.

https://www.openplanetary.org/vcon</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5285520b-18f3-494e-87fc-0410e6d17d81/8dfafa30-9d3e-48da-8bcf-e491b876f3e0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bc2dP91wye48iSFodFVA3e</video:player_loc><video:duration>3055</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T03:22:37.404Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cETaBazXdK1wN9YEk8GjBf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c570517d-8c57-4827-9d91-fdc8f869eda1.jpg</video:thumbnail_loc><video:title>Introduction to Planetary Image Analysis with ArcGIS</video:title><video:description>OPvCon 2020 Workshop hosted by Zoe Ponterio (Cornell University) and Trent Hare (USGS) on Planetary Image Analysis with ArcGIS.

This workshop introduces participants to ArcGIS software, focusing on tasks and features most commonly used in planetary science. It is accessible to participants with no prior experience in GIS, but includes optional advanced activities relevant to experienced users.

https://www.openplanetary.org/vcon
https://forum.openplanetary.org/t/introduction-to-planetary-image-analysis-with-arcgis</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5e825209-7a9e-4ff8-b7bb-d1ed0e615694/0d893243-bfa7-40b6-8c05-ee516b99cc21-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cETaBazXdK1wN9YEk8GjBf</video:player_loc><video:duration>15597</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-19T06:21:09.706Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2gynzPERU471KLMFAh9fu8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e13edbe2-bc14-4698-ae3b-a5c2584a3dcf.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #9: How Astrocut/TESScut efficiently cuts TESS full-frame image sets</video:title><video:description>Clara Brasseur (STScI) talks about “How Astrocut/TESScut efficiently cuts TESS full-frame image sets”.

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-9</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0a453ec8-0682-47a6-8d4e-18a843815617/5ae42743-604e-4f8f-90dc-f6491d05cc73-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2gynzPERU471KLMFAh9fu8</video:player_loc><video:duration>1066</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T04:32:16.592Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3wEwW7Ddiqgw9HSfvYw3H8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8a035d38-dac8-4af9-977c-3e4766cc7e92.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #17: "Results of the 2019 Python in Planetary Survey"</video:title><video:description>Michael St. Clair (Million Concepts) talks about "results of the 2019 Python in Planetary Survey".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/147a5661-9ca0-4cc2-86c9-c2c2b51e9069/2a0f69ab-ff17-4560-b31d-616acd324503-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3wEwW7Ddiqgw9HSfvYw3H8</video:player_loc><video:duration>753</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T04:55:05.784Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sz4DAD1B69LJNY2wwHQBiH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f3cb2d55-d72d-42e0-980c-055e6978f643.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #21: "gPhoton: a time-tagged database of calibrated UV photon events"</video:title><video:description>Chase Million (Million Concepts) talks about "gPhoton: a time-tagged database of calibrated UV photon events and the science it enables"

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-21</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d72b65da-cdef-46d8-97e7-300562fb29bf/e2ce3946-8884-4d19-aed6-f0bbdfc16094-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sz4DAD1B69LJNY2wwHQBiH</video:player_loc><video:duration>1235</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T04:44:45.394Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nHRVrv9US72Nx8yZxz5uQg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9a29be8a-56e8-469f-86bd-5f8a938e4bf6.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #25: "ASAP Stereo project"</video:title><video:description>Andrew Annex (JHU) talks about "the ASAP Stereo project: automating science with the Ames Stereo Pipeline using Python and Jupyter notebooks for reproducibility and traceability".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-25</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/afe82beb-fdcd-4cb9-a056-4d8706de722f/33e6b229-e94d-46f3-9550-5a9afe659458-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nHRVrv9US72Nx8yZxz5uQg</video:player_loc><video:duration>2037</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T04:53:10.200Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7y3ojQBg4ZJAdJodoP8HzS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9d088d50-2631-4cb8-b848-01596af7f9bc.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #23: "Building regional context with interactive visualizations"</video:title><video:description>Daven Quinn (University of Wisconsin) talks about "building regional context with interactive visualizations — a scalable approach applied to NE Syrtis, Mars".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-23</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/35101a33-cfe5-42e6-bfce-bd8823b6f738/b4a5c0f4-ed73-4086-9169-bf9f0acfa2a7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7y3ojQBg4ZJAdJodoP8HzS</video:player_loc><video:duration>1353</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T04:49:47.654Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6w7UxoosTd9BiYqKPnuLSi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/62da4e89-08fd-4d83-84bd-376dab3fa1dd.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #22: "Planetary Spectrum Generator"</video:title><video:description>Gerónimo Villanueva (NASA Goddard Space Flight Center) talks about "the Planetary Spectrum Generator (PSG): a comprehensive modeling and retrieval tool".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-22</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2cb24326-243c-4beb-9a96-1ffeb8883b65/a9bb47ae-268b-431a-811b-121856104cce-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6w7UxoosTd9BiYqKPnuLSi</video:player_loc><video:duration>3126</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T04:54:12.643Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/w18jugnEeqLT8EMKgjffDd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1e890691-4da1-42ad-a104-8bde406b5527.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #18: "Apollo 15 at the Moon in Virtual Reality"</video:title><video:description>Alfredo Escalante (ESA) talks about "Apollo 15 at the Moon in Virtual Reality".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f2f6ab8e-2697-48b7-90fb-c35df14c8b56/bac99afd-6768-4c88-913d-8920fb146629-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/w18jugnEeqLT8EMKgjffDd</video:player_loc><video:duration>1600</video:duration><video:rating>5</video:rating><video:view_count>6</video:view_count><video:publication_date>2025-07-19T05:00:58.290Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jSbW6BaPLTgMDgeNMQcgyG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/783a5de1-86a3-4692-9d23-acda2ad41a2d.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #24: "Moonquakes"</video:title><video:description>Ceri Nunn (JPL) talks about "Moonquakes: an introduction to what we know about the Moon from Lunar Seismology".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-24</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/98c66c01-63e8-4ebd-8fa6-3d2de8a7215c/050ff496-323f-4697-b986-867bb380309f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jSbW6BaPLTgMDgeNMQcgyG</video:player_loc><video:duration>1222</video:duration><video:rating>5</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-07-19T05:08:20.410Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oSCG5sv5ZYAHCAarrHxLEX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/87230036-23de-4533-9c4e-416836598ad2.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #16: "Dynamic layers using Mapserver, planetary spatial reference systems and Python"</video:title><video:description>Sebastien Walter (FU) talks about "dynamic layers using Mapserver, planetary spatial reference systems and Python".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-16</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b93ad9c3-84aa-4c3b-832a-cc27a5d102cb/6bde23d8-4323-4134-8106-3fce32266459-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oSCG5sv5ZYAHCAarrHxLEX</video:player_loc><video:duration>1945</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T05:14:14.459Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4xto5EHh25wnLMhy3VimX1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ca918a22-8624-422a-920f-dcd2e60da805.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #38: "Imaging Inside Mercury’s Dark Craters"</video:title><video:description>Hari Nair (JHU APL) talks about "Imaging Inside Mercury’s Dark Craters".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-38</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1cb058c8-2e8a-4b73-b486-c2990722287e/6f65118f-8eea-40e6-8721-84433d415fd7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4xto5EHh25wnLMhy3VimX1</video:player_loc><video:duration>646</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T05:17:26.097Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/69vJHiDzYUHNEKCr9K5WUF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/18b22ca4-a38b-44d0-a3a1-3f9e0e21b8d7.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #33: "Seeing the Solar System through Robot Eyes"</video:title><video:description>Emily Lakdawalla (lakdawalla.com/emily, formerly Planetary Society) talks about "Seeing the Solar System through Robot Eyes".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-33</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/29adf81c-05b2-4df9-8ceb-240a28c73617/132f695e-907f-4108-8233-c4d75cc1337e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/69vJHiDzYUHNEKCr9K5WUF</video:player_loc><video:duration>3164</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T08:17:46.943Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4jUSuRHQia48odnimvz5zw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f6d94287-bcbd-428d-8afa-e28fd748ec16.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #30: "Journal of Open Source Software (JOSS), when open source meets peer review"</video:title><video:description>Arfon Smith (STScI) talks about "Journal of Open Source Software (JOSS), when open source meets peer review".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-30</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1aef62f3-e46d-4e73-8df8-7cc853747960/38131354-c96f-439c-a6a9-1237a9e83ed4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4jUSuRHQia48odnimvz5zw</video:player_loc><video:duration>2237</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T05:25:02.655Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dnNuUQoF8heT59Q6mMD6gY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b9c36a0c-503c-4e69-ad5b-b47f84dfa193.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #26: "Services and uses of Astrophysics Source Code Library (ASCL)"</video:title><video:description>Alice Allen (ASCL.net) talks about "Services and uses of Astrophysics Source Code Library (ASCL), a free online registry of software used in astrophysics and planetary research"

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-26</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6438f054-53a8-4258-9658-2f881f5484aa/89a79c87-3993-4d0f-af05-97c4ab1ff6ec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dnNuUQoF8heT59Q6mMD6gY</video:player_loc><video:duration>3443</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T07:04:33.397Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wCgzJuURf4LoUM4aitceEn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/903ce7b0-f400-454f-bfb8-c4f424c27201.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #28: "Developing Interpretable Machine Learning for Planetary Space Physics"</video:title><video:description>Abigail Azari (UC Berkeley) talks about "Developing Interpretable Machine Learning for Planetary Space Physics".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-28</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f80289bb-c0c2-49bb-9c45-d8cd0e2dd84d/0f3bf1aa-edb1-4a4a-b7cb-e0cb65fb0a20-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wCgzJuURf4LoUM4aitceEn</video:player_loc><video:duration>1711</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T07:17:22.024Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cvTwbFhhXUNHVNsDQ2m5kt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c545a70c-9aec-4c64-ad73-db1296de60e4.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #34: "Introduction to China's Planetary Data System from Chang'e Lunar Data"</video:title><video:description>Yuqi Qian (yuqiqian.com) talks about "Introduction to China's Planetary Data System from Chang'e Lunar Data".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-34</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5d40d85d-520e-4938-a58a-00c0fa5b9b69/5ca3194d-5278-4e8c-8d71-3684bdfa74f8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cvTwbFhhXUNHVNsDQ2m5kt</video:player_loc><video:duration>2165</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T07:40:20.178Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iLXBGSRRwZfxZNMqH9fUm4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5737de34-05d0-4031-969f-c8b9ee320ccc.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #29: "Introduction to JUICE, the European Jupiter Icy Moon Explorer mission"</video:title><video:description>Olivier Witasse (ESA) talks about "JUICE, the European Jupiter Icy Moon Explorer mission".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-29</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8ff25b80-9618-4338-bc1c-98c614161fab/b0b7e622-c584-4637-96f7-3dbc2c08fdd3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iLXBGSRRwZfxZNMqH9fUm4</video:player_loc><video:duration>1865</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T07:39:30.873Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dUxVn2asqAnkKWTZUA1DnA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b49f478b-29ea-4266-bf34-7a7b4751893c.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #36: "Shaping Science: Organizations, Decisions, and Culture on NASA's Teams"</video:title><video:description>Janet Vertesi (Princeton University) talks about "Shaping Science: Organizations, Decisions, and Culture on NASA's Teams".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-36</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/688402ea-1779-47a4-af61-dfe713194f78/35354e2d-df60-4d71-ba7d-05aca953950e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dUxVn2asqAnkKWTZUA1DnA</video:player_loc><video:duration>2221</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T07:58:30.546Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iL9bM134quoakVSxD8cUjQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2e297380-0124-4437-92ab-360e08e1e0ae.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #31: "Everything you should know about the scientific review process"</video:title><video:description>Mark Wieczorek (CNRS/OCA), former talks about "Everything you should know about the scientific review process", from the perspective of a former editor-in-chief of the Journal of Geophysical Research Planets.

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-31</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8fd520b5-b61d-4157-965c-f497a8dff09c/ec6b8ddb-7abe-4b9c-866a-1fc17cfc3527-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iL9bM134quoakVSxD8cUjQ</video:player_loc><video:duration>2004</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-19T07:50:38.036Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kTtGDZjGnAcvGWweju6wd3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c3465cce-2e02-4284-81f0-83ee20db7223.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #37: "Video games for online astronomy education at Penn State"</video:title><video:description>Nahks Tr'Ehnl (Penn State) talks about "Video games for online astronomy education at Penn State".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-37</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a10da35c-2fcb-4c76-a467-8d99423ea0fa/860d907d-0922-4a9c-891a-9d59769f91a6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kTtGDZjGnAcvGWweju6wd3</video:player_loc><video:duration>1557</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T08:14:46.131Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/25cDtbmkJiWGHkAikMuc7f</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/041e5dfd-9d08-407b-b31f-3885d69c7eec.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #35: "Planetary Geologic Maps, unifying platform"</video:title><video:description>Jim Skinner (USGS) talks about "Planetary Geologic Maps: the unifying platform to promote discovery, innovation, and application".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-35</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/08af4a75-1149-4243-aa5a-6a7426d92146/3a51c904-44b0-4563-886e-aa6ba8840660-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/25cDtbmkJiWGHkAikMuc7f</video:player_loc><video:duration>1708</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T09:17:51.149Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iEeyionRLpXBi46KpHVznt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/29d65461-1f31-4369-919b-f4f4ed2abe12.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #27: "Reverberation mapping of AGN &amp; determining epidemiological reproduction numbers"</video:title><video:description>Frank Pijpers (Centraal Bureau voor de Statistiek) talks about "Parallels between doing reverberation mapping of AGN and determining epidemiological reproduction numbers".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-27</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8f01f9a7-76f8-4fa0-9f6c-94af29d27bf9/f1585555-eb11-46a4-95f3-4c0f73d2ed32-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iEeyionRLpXBi46KpHVznt</video:player_loc><video:duration>2383</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T09:03:52.541Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wzn8ubTf4nh3QPrTUr9mjS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4306b018-250a-4b63-bfcd-2c919b8aeb6c.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #32: "Planning imaging observations with cameras on Mars rovers using Viewpoint"</video:title><video:description>Jon Proton (Opscode, LLC) talks about "Planning imaging observations with cameras on Mars rovers using Viewpoint".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-32</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f79ab9b7-d00d-4e0b-abf9-7b3abd0d53a6/c742e8e9-bc18-4ab6-b0f2-b0111024d22b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wzn8ubTf4nh3QPrTUr9mjS</video:player_loc><video:duration>2032</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T08:55:10.633Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3SacseUnBDNhLUimLPjmwR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b7d3bd95-51cc-453e-9eb5-4def074c1411.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #40: "Geologic Mapping of Jezero Crater on Mars"</video:title><video:description>Vivian Sun (NASA/JPL) talks about "Geologic Mapping of Jezero Crater, Mars, the Landing Site for the Mars 2020 Perseverance Rover"

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-40</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1733224a-c1d8-4e18-9d03-4b80121b7d8d/a2899ba0-4523-4991-a7b1-930db118959c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3SacseUnBDNhLUimLPjmwR</video:player_loc><video:duration>2503</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T22:58:53.940Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3Eqt7eoFiqqxRNLCbkFG1o</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bc602ac6-24c3-4614-bde0-f00e529c0716.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #42: "The why and how of science film scores"</video:title><video:description>William Zeitler talks about the "The why and how of science film scores".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-42</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/158f9e7f-71e5-498f-a3a5-9888fa0b8d3e/ff17ed11-54b8-4c3c-91a1-3e694d9538f8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3Eqt7eoFiqqxRNLCbkFG1o</video:player_loc><video:duration>1958</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T22:58:39.503Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qBU6K6etj755iq7Pwtq2vL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b78aa0bd-935a-4759-929d-0a131b5da0fb.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #45: "Bepicolombo's Science Planning Operational Tool (SPOT)"</video:title><video:description>Sara de la Fuente (ESA) talks about the "Bepicolombo's Science Planning Operational Tool (SPOT)".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-45</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c75e7789-fba9-45f6-86bd-65ca311157d2/7f0df37e-7922-4459-be0b-1779b0fabead-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qBU6K6etj755iq7Pwtq2vL</video:player_loc><video:duration>2469</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T23:38:45.107Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/irCCWfBWQ2cxwWnkJW8h57</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cf3507d9-3118-473b-a613-9f7b5a2a679c.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #41: "Tianwen-1 Mission to Mars"</video:title><video:description>Yuqi Qian and Jim Head (Brown University) talk about the "Tianwen-1 Mission to Mars".

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-41</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8d3f879b-1a9e-4942-874c-3579a583b126/3a9b4695-4f7e-4dc7-b947-b31f02090e97-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/irCCWfBWQ2cxwWnkJW8h57</video:player_loc><video:duration>1810</video:duration><video:rating>5</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-19T23:22:15.746Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nrB5zRJ3qy18HJA8fccWUH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/96f3f218-80bf-4063-8477-6c38e55546a3.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #43: "Intro to PDS API Specification (alpha version)"</video:title><video:description>Jordan Padams and Thomas Loubrieu (JPL) talks about "Intro to PDS API Specification (alpha version)". 

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-43</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ada31fd4-1a75-427c-ab43-ca0f9e9e9071/95dd48d4-fca5-431e-861e-a7c0f60ce818-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nrB5zRJ3qy18HJA8fccWUH</video:player_loc><video:duration>2625</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-20T00:00:50.900Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cpNJiTMxShZPTfhkscpkZo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dedcaf6b-1244-4578-8a21-b41d293a5aa1.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #44: "Introduction to Open MCT"</video:title><video:description>Jay Trimble (JPL) talks about Open MCT (Mission Control Technologies): https://nasa.github.io/openmct

Should we have any questions for the speaker, or anybody within the planetary science community who might be able to help you, please ask on the OpenPlanetary Forum at https://forum.openplanetary.org/t/op-lunch-talk-44</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5c676e15-d91f-441e-acd5-fcaec16580f4/ab3c5dd7-7dc9-4b8f-874f-a0d65b5befd4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cpNJiTMxShZPTfhkscpkZo</video:player_loc><video:duration>2559</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T01:13:08.300Z</video:publication_date><video:tag>nasa</video:tag><video:tag>mission control</video:tag><video:tag>open source</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nHSnGzfmZdjViGWGzok65h</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ece43ed2-0dd1-4f19-9181-cf46b96d63eb.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #47: "Planning science opportunities with the JUICE moon coverage tool"</video:title><video:description>Benoit Seignovert (Université de Nantes) on "Planning science opportunities with the JUICE moon coverage tool".

https://juigitlab.esac.esa.int/datalab/moon-coverage</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/afe87359-e42c-4a0b-abb9-85815fa8f3a4/2f327583-64f8-4078-a3cc-e050b9273258-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nHSnGzfmZdjViGWGzok65h</video:player_loc><video:duration>1591</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T23:54:45.562Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aYaxM4B8WEVm8pukYwqGJY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3b5eb2bc-c0cb-4d5f-b181-4f816595d4c6.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #52: "planetMagFields: a Python package for planetary magnetic fields"</video:title><video:description>Ankit Barik (JHU) on "planetMagFields: A python package for planetary magnetic fields".

https://github.com/AnkitBarik/planetMagFields</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/50b9c87c-71f1-401b-9551-65ccbe694fbc/1f27f17d-dfdb-4c62-8ef9-640e054cfb35-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aYaxM4B8WEVm8pukYwqGJY</video:player_loc><video:duration>1504</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T00:22:47.676Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9UBtP4QgmFz4yBQJ6pQRmx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/93be79ef-1d95-42c4-859c-3a4311683ec0.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #51: "Exploration of the Moon from Antiquities to the present"</video:title><video:description>Mark Wieczorek (CNRS/OCA) on "Exploration of the Moon from Antiquities to the present".</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4821a67c-ee69-489b-b988-cc3d99e44e1b/0b8dc9b2-56ac-4341-996f-e6ec3bd01e0b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9UBtP4QgmFz4yBQJ6pQRmx</video:player_loc><video:duration>2498</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-20T00:41:36.460Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wNMYmWWePpKkf77Bxvdp4h</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/54027b7e-4395-4b6c-a0cc-05bb7c4ac21a.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #53: "marslab: a Python support library for multispectral data analysis"</video:title><video:description>Michael St. Clair (Million Concepts) on “marslab: a Python support library for multispectral data analysis”.

https://github.com/MillionConcepts/marslab</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f97ab44d-e548-496a-b457-f0b16f93a1ca/e948b2d5-c0f4-4f41-bc6f-748afe0b07a8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wNMYmWWePpKkf77Bxvdp4h</video:player_loc><video:duration>3195</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T00:55:43.790Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/coB1PdXSiwSHAkRajVX542</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4f47f925-464d-4f68-9950-2afa160778cf.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #55: "How to prevent misuse of colour in science communication"</video:title><video:description>Fabio Crameri (freelance researcher) on
"How to prevent misuse of colour in science communication".

https://www.fabiocrameri.ch/visualisation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5c3c7763-daf6-4d4b-b283-f010e9424327/4a5cfe7f-f1c0-4c27-a8af-4e913c8d7e02-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/coB1PdXSiwSHAkRajVX542</video:player_loc><video:duration>1984</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-20T01:48:02.719Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vKBS1ULYxrRD73TwtN2jaR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a181b5be-b269-4a27-8f54-a3d2367d5dba.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #46: "Quicker interpretive map production with Mapboard GIS"</video:title><video:description>Daven Quinn (University of Wisconsin) on  "Quicker interpretive map production with Mapboard GIS".

https://mapboard-gis.app</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f0f01aac-f53c-4697-8032-f526589086ab/ed13300e-ce89-4f82-b069-e97c1c02ef45-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vKBS1ULYxrRD73TwtN2jaR</video:player_loc><video:duration>1895</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T01:43:59.674Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7BdpmL5aEpmRRwSgLVXfjf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/73f49df1-ffa9-40af-b7b0-2461bfd14994.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #48: "Similarities and Differences Between Planetary and Earth Sciences Data Systems"</video:title><video:description>Bruce Wilson (Oak Ridge National Laboratory) on
"Similarities and Differences Between Planetary and Earth Sciences Data Systems: One Perspective".</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/358181e2-4fdf-4368-9d60-67b3989d3d42/be1b24c2-5d25-4633-9b40-8255584f15b3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7BdpmL5aEpmRRwSgLVXfjf</video:player_loc><video:duration>1383</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-20T02:11:08.606Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/69g6x6QkUMBJ9kDCJ2nMPD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b3247a4-31b9-4356-bda1-4d941cc47838.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #49: "Machine Learning Activities within Europlanet 2024 Research Infrastructure"</video:title><video:description>Ute Amerstorfer (IWF-OEAW) on "Machine Learning Activities within Europlanet 2024 Research Infrastructure".

https://www.europlanet-society.org/europlanet-2024-ri/machine-learning
https://ml-portal.oeaw.ac.at/doku.php</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/29a4f244-d4e4-481a-946f-ea96d83f9137/f9aa0bbb-4f06-418e-ae20-a06e7ee8fad6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/69g6x6QkUMBJ9kDCJ2nMPD</video:player_loc><video:duration>1642</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-20T02:09:49.420Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9LeHJYQuuVDhYbGKf9Dc5D</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6c5ebae1-25ed-4012-85a1-97af05436d19.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #54: "Tianwen-1 Mission and Zhurong Landing Site"</video:title><video:description>Yuqi Qian &amp; James W. Head (Brown University) on
"Tianwen-1 Mission and Zhurong Landing Site".</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/46f64a4b-1fb0-4668-9e0e-35c68ccef361/81538958-906e-479a-9a2b-c05c4e0b7494-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9LeHJYQuuVDhYbGKf9Dc5D</video:player_loc><video:duration>2791</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-20T02:29:23.350Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/364qfBgxpHmJt3xLCx4j3z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7470a3aa-2df6-4917-9b65-c1ebdb26d262.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #56: "3D modeling and mapping of the Perseverance rover surroundings"</video:title><video:description>Christian Tate (Cornell University) on
"3D modeling and mapping of the Perseverance rover surroundings"

https://sketchfab.com/cdt59/models</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/10e71a48-a35c-49ce-b066-63471a6ceb85/f66521e9-8afc-4e6b-897c-a914d6b754e7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/364qfBgxpHmJt3xLCx4j3z</video:player_loc><video:duration>1966</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T03:10:18.043Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r3xtjpi21GJ8DYjEaxvxVo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/90a18a4f-5c9d-4a0d-9045-e8c390fb3d1c.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #60: "A Systems Engineering Approach to Archive Planning”</video:title><video:description>Kate Crombie (Indigo Information Services) on "A Systems Engineering Approach to Archive Planning”.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cacf5946-07a4-4417-91d6-0ff4b304a20c/90dfb72f-5e17-49a9-8af5-b3dfa6b5d056-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r3xtjpi21GJ8DYjEaxvxVo</video:player_loc><video:duration>2236</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-20T02:27:25.546Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Z2H4oA1QTgfipuJyDCEPM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/14e86532-0fa7-4762-80d0-73653b9a55ec.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #61: "Using the Community Sensor Model Standard with Planetary Data"</video:title><video:description>Jesse Mapel (USGS) on "Using the Community Sensor Model Standard with Planetary Data"</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/285b0087-3799-42fa-8705-31cba13be09b/85f31bcb-a08b-491b-a944-fc7c8ce3bd64-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Z2H4oA1QTgfipuJyDCEPM</video:player_loc><video:duration>3463</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-20T02:47:04.264Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uu1gLaRi88Xc1AKvKixN6j</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c31b8886-0220-4560-9ef4-da4318661916.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #59: "Strategies for research software project estimation"</video:title><video:description>Chase Million (Million Concepts) on "Strategies for research software project estimation"</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e6a8e021-8f96-434c-b3d8-e02b5dd8b734/476b41e0-92bb-4285-9de7-0ba75d5d1808-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uu1gLaRi88Xc1AKvKixN6j</video:player_loc><video:duration>1593</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T02:37:26.587Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aKJLwJPuzo22wvVtnwgoMF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/405673f7-b517-4cd3-afd0-2a98a173afbd.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #57: "Accelerating planetary science with EnkiGIS"</video:title><video:description>Zac Trolley (Lunar Water Supply Company) on "Accelerating planetary science with EnkiGIS".</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4efd962c-8d03-451d-92be-e4e80f13ac09/c64229d8-4123-475d-b3a9-bf3cd6174584-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aKJLwJPuzo22wvVtnwgoMF</video:player_loc><video:duration>962</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-20T02:59:27.448Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bJnpNEoAVsBtmNYoxqk4yy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/23c8db15-7543-4941-851e-b5db23577c97.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #58: "Incepting Interplanetary “Google Search” through Machine Learning"</video:title><video:description>Annie Didier (JPL) on "Incepting Interplanetary “Google Search” through Machine Learning"

Co-hosted with ML4PSP (Machine Learning for Planetary Space Physics): https://ml4psp.github.io.

Spacecraft can produce a far greater volume of data than can be downlinked. Though interplanetary communication rates have grown in orders of magnitude since early missions, they are far surpassed by the growth in data volume produced by on-board instruments. To bypass the communication bottleneck between spacecraft and ground while optimizing scientific yield, we propose the concept of ‘Interplanetary Google Search,’ a novel approach to spacecraft data retrieval inspired by the Google search engine. We envision a selective downlink capability with on-board indexing and search where scientists can query a spacecraft’s on-board database for specific, relevant information. To realize this on-board data storage and indexing vision, we must first introduce the means to extract features relevant to scientific interest from historic data payloads. The key to our approach is utilizing machine learning to extract features and summarize data. We have demonstrated this capability using image segmentation and image captioning models of MSL RGB imagery. Such methods would, for instance, enable scientists to download a full textual summary of the imagery taken by a rover and use this information to downlink data with specific features for further analysis. This concept has even more potential for a wider range of deep-space missions with more data-intensive instruments (e.g. ground-penetrating radar and hyperspectral imagers), and can be realized with the application of data science.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/56e5d1d0-1ac8-4b6e-bcc8-c42c45af8724/7cd37ddf-0273-4b39-9bc0-ef6d6051c68b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bJnpNEoAVsBtmNYoxqk4yy</video:player_loc><video:duration>1157</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-20T03:04:12.136Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bNfmdpYXgNeiebwMYUnXqG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b9c368fa-0e56-4e91-ba36-41d50a115c16.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #62: "Ten Simple Rules for Better Figures"</video:title><video:description>Nicolas Rougier (Inria) on "Ten Simple Rules for Better Figures".

Nicolas Rougier is a senior researcher in computational cognitive neuroscience at Inria and the Institute of Neurodegenerative Diseases (Bordeaux, France); and author of "Scientific Visualization: Python + Matplotlib".

https://github.com/rougier
https://github.com/rougier/scientific-visualization-book
https://datavizcatalogue.com
https://github.com/rougier/ten-rules</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5770714e-c37f-48e7-9291-88d0538c5c1c/fc57dc71-985c-42c3-a7fd-21b4913dd4a6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bNfmdpYXgNeiebwMYUnXqG</video:player_loc><video:duration>2465</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T03:33:21.412Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mwQgH3RpLpRUWBREkCFz8i</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f74783cf-c001-4a36-8fd1-7f2e8714e435.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #64: "What’s New in the new N0067 SPICE Toolkit"</video:title><video:description>Marc Costa Sitja (JPL/NAIF) on "What’s New in the new N0067 SPICE Toolkit". 

https://naif.jpl.nasa.gov/naif
https://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/info/whatsnew.html
https://naif.jpl.nasa.gov/naif/webgeocalc.html
https://naif.jpl.nasa.gov/naif/cosmographia.html</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a644d591-820f-47c8-89fd-077bc01b5783/27d90229-cc9f-41ff-a90d-ada68d245184-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mwQgH3RpLpRUWBREkCFz8i</video:player_loc><video:duration>1249</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-20T04:00:57.857Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7LoWTC3bVC4S8iDWt8joUs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ddeaffa1-097c-472a-9f5b-2f9770fed089.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #65: "Solving Life's Annoyances with Constraint Programming"</video:title><video:description>Dmitry Savransky (Cornell University) on "Solving Life's Annoyances with Constraint Programming"

https://developers.google.com/optimization/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/36c9b2f4-dddf-4581-a35c-bf6fce48441a/f7b00f75-39a1-440c-94cd-1417527c78c7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7LoWTC3bVC4S8iDWt8joUs</video:player_loc><video:duration>1730</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-20T04:20:33.461Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k86FXPE4Qh1axJ4889wD9w</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b1d415ad-cc56-490f-b2ad-9c91a8a5d6a6.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #67: "The Research Software Engineer Movement"</video:title><video:description>Vanessa Sochat (LLNL) on "The Research Software Engineer Movement"</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9adb58ce-c963-436b-9885-bd0f487fd7f2/ead8b21d-a375-419a-bd54-c988dc5fdf66-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k86FXPE4Qh1axJ4889wD9w</video:player_loc><video:duration>1490</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T04:33:34.452Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7Hb2WPLcixdems5WGxt2DU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d9441786-14b6-4a62-8057-6bf899d03c61.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #66: "Current status of PlanetaryPy"</video:title><video:description>Michael Aye (LASP) “Current status of PlanetaryPy: a toolset covering the boring tasks in planetary science.”

https://planetarypy.org</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/36568289-f7c5-455a-ac7b-b6156e8bef62/401e32ff-2c97-41ed-96bb-0806576594cc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7Hb2WPLcixdems5WGxt2DU</video:player_loc><video:duration>2717</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-20T05:23:29.285Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2KGcSPh8tFedWzEsbLiPnz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cb1eeae0-90aa-4e51-88c1-3e8a8255c0f1.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #68: "Open Source Software &amp; Open Science at NASA”</video:title><video:description>Steve Crawford (NASA HQ) on
"Open Source Software &amp; Open Science at NASA”

Steve Crawford is Senior Program Executive for data and computing in the Science Mission Directorate of NASA. He is the lead for the Open Source Science Initiative and led the development of SMD’s Scientific Information Policy. Previously, he has managed the teams maintaining the open source calibration software for the Hubble Space Telescope and Webb Space Telescope.  Hev has a PhD in Astronomy and previously working on the Southern African Large Telescope.   He was a founding member of Astropy and a former scientific editor at the AAS journals with a focus on software and machine learning. 

Talk slides: https://docs.google.com/presentation/d/18ddmAsEX-N8MevIYZ6m6DmRQheQDLvqwoKGG3dzO9gk/

https://science.data.nasa.gov/news/software-workshop-2024/
https://github.com/nasa/Transform-to-Open-Science
https://scixplorer.org

#openscience  #nasa #opensource 

00:00 Welcome
03:03 Introduction
04:27 Software at NASA
06:49 OSS Ingenuity and JWST
10:40 Astropy
11:18 Steve's Journey to Open Source
13:16 OSS in NASA Science
17:35 Tools for Open Science
18:38 Challenges of OSS
20:05 NASA Open Science Implementation
22:49 SMD Scientific Info Policy
24:25 Lowering Barriers to OSS
27:26 NASA Funding for Open Science
30:57 Science Discovery Engine
31:18 NASA SciXplorer
32:35 NASA Transform to Open Science (TOPS)
33:25 NASA Open Science 101</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0e32e5d8-7535-4002-b5da-f71d885758a7/0f20296f-a609-49f1-8dd1-a37993a3fab5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2KGcSPh8tFedWzEsbLiPnz</video:player_loc><video:duration>2173</video:duration><video:rating>0</video:rating><video:view_count>8</video:view_count><video:publication_date>2025-07-20T04:41:59.764Z</video:publication_date><video:tag>#OpenScience #NASA</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rpWDuhcdmWtzvgZQyB6opJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6d6c1c86-8026-4910-82ef-58613e1f8c3e.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #69: "HyPyRameter and SCAT- New Python Tools for Working with Hyperspectral Data"</video:title><video:description>Michael Phillips on "HyPyRameter and SCAT- New Python Tools for Working with Hyperspectral Data"

https://www.lpl.arizona.edu/research-scientists/michael-phillips
https://github.com/Michael-S-Phillips/HyPyRameter
https://github.com/Michael-S-Phillips/SCAT

0:00 Welcome
1:39 Introduction and NASA TOPS
2:56 Hyperspectral Tools in Python
5:55 HyPyRameter and SCAT
7:18 SCAT: Installing
7:32 SCAT: GUI overview
8:05 SCAT: Processing Data
14:36 SCAT: Parameter Image Viz
16:29 SCAT: Drawing ROIs
20:32 SCAT: Plotting Spectra
21:36 SCAT: Exporting Data to GIS
23:00 SCAT: Other features
27:08 SCAT: CRISM Analysis
28:20 HyPyRameter: Installing
29:50 HyPyRameter: Point Spectra

#openscience  #opensource #python</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cdcc400d-e08c-4925-86f9-b4b701f285f0/2c77b038-73bb-461f-a8ba-e0c0dc5dab5a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rpWDuhcdmWtzvgZQyB6opJ</video:player_loc><video:duration>2029</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-20T04:54:20.307Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ibu9tdNmSFokMnvqSKj66k</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/882ec59a-5d5b-4ba4-8bc4-304a2dc8e61b.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #70: "MMGIS in Geospatial Mission Operations"</video:title><video:description>Fred Calef on "MMGIS in Geospatial Mission Operations: Mars, Earth, and soon the Moon", recorded June 13, 2024

Join our mailing list to stay up to date on future talks: openplanetary.org/vlunch

0:00 Welcome
2:42 Introduction
3:44 Open Science
4:20 Mission Data
5:41 What is MMGIS?
6:48 MMGIS Tour
7:20 MMGIS Architecture
8:47 MMGIS Demo
11:38 MMGIS Users
13:49 MMGIS for the Public
14:36 3D rendering LithoSphere 
15:34 Enhanced GeoJSON
16:39 DEM Tiles
17:24 Time-aware Tiles and Vectors
18:36 Other MMGIS Features
19:02 MMGIS API access
19:38 Mission Use Cases</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8b2223f9-4b0e-4188-b187-61c4914c3e29/d687c935-b506-475e-8436-5b0801ec3fa8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ibu9tdNmSFokMnvqSKj66k</video:player_loc><video:duration>1280</video:duration><video:rating>0</video:rating><video:view_count>8</video:view_count><video:publication_date>2025-07-20T04:50:40.249Z</video:publication_date><video:tag>GIS</video:tag><video:tag>MMGIS</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uk1xuwdrJVh4otuc5q6VTR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bdeb9f05-0408-4f82-8141-dc469ce4f976.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #71: "Tackling Scientific Python’s Biggest Open Science Challenges Through Community"</video:title><video:description>Leah Wasser on "Tackling Scientific Python’s Biggest Open Science Challenges Through Community: Packaging, Open Software and Sharing Code", recorded July 25, 2024.

pyOpenSci is tackling some of scientific Python’s toughest challenges through community building, software peer review, and open science training. Navigating the Python packaging ecosystem can be confusing given the numerous packaging options available. The path to creating a package and sharing your code can be thorny, as can maintaining your software amidst the many tools and options. Through community efforts, we have built consensus around packaging and developed a comprehensive packaging guide that includes tutorials and an overview of the ecosystem.

To facilitate the discovery of vetted software and assist scientists in building better tools, we run a constructive, community-driven peer review process. This process includes partnerships with organizations such as Astropy to increase exposure for domain-specific packages and the partner organization. We also collaborate with the Journal of Open Source Software (JOSS) to provide academic credit for reviews. By working together, we aim to alleviate the burden of maintaining individual peer review processes and to create unified packaging guidelines. Our goal is to build cohesion within the community. I will wrap up by discussion training that we are developing to help scientists more effectively share code and create packages. We want to empower scientists and maintainers in service of making their science more open and collaborative.

Join OpenPlanetary to connect with others folks interested in open planetary data tools, and workflows: https://www.openplanetary.org/join

Stay up to date on future talks: openplanetary.org/vlunch</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e5675945-ccfd-40b5-bec8-88150fd2b4bb/ef80db08-86a2-46f0-9ace-5b5eb5e6879f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uk1xuwdrJVh4otuc5q6VTR</video:player_loc><video:duration>1554</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-20T05:00:29.917Z</video:publication_date><video:tag>pyOpenSci</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sCRe8L8G7pVmpPyJt2t9pw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7608a06f-6fa6-4b6c-9fdd-1ccfbaf1ac31.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #72 "Enhancing Earth and Space Science Discoverability with the Science Explorer"</video:title><video:description>Dr. Stephanie Jarmak (Center for Astrophysics) presents "Enhancing Earth and Space Science Discoverability with the Science Explorer", recorded on August 15, 2024.

See https://scixplorer.org/

The Science Explorer (SciX), funded by NASA, expands the NASA Astrophysics Data System (ADS) by integrating literature across Astrophysics, Planetary Science, Heliophysics, Earth Science, and Biological and Physical Sciences. Utilizing advanced semantic technologies and knowledge graphs, SciX improves the discoverability of the Earth and space science research ecosystem, fostering innovative research and collaboration. Specific to planetary science, SciX plans to integrate with the Solar system Open Database Network (SsODNet) to tag planetary objects effectively. Ongoing efforts include using named entity recognition to tag planetary feature names and planetary missions in scholarly papers. Additionally, the development of an enhanced public library interface will enable more streamlined searching and sharing of libraries within the system. The SciX platform is continuing to grow through ongoing enhancements via machine learning and natural language processing enhancing search capabilities and curation efforts to enhance the content accessible within the system.The SciX Ambassadors program enhances these initiatives, promoting open science and interdisciplinary collaboration across the communities SciX supports.

Join OpenPlanetary to connect with others folks interested in open planetary data tools, and workflows: https://www.openplanetary.org/join

Stay up to date on future talks: openplanetary.org/vlunch</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d7b2b7be-bf43-4d61-85e4-ef3737a0091c/5093bcac-c931-4236-bf2f-080f25cad2d0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sCRe8L8G7pVmpPyJt2t9pw</video:player_loc><video:duration>2116</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-20T05:09:26.862Z</video:publication_date><video:tag>SciX</video:tag><video:tag>OpenPlanetary</video:tag><video:tag>NASA ADS</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/w3GLmvjyN29u9f2YGs5FVJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c21d87e3-2679-4383-915a-b22e44c48383.jpg</video:thumbnail_loc><video:title>OP Lunch Talk #73 "Chandrayaan Mission Data Processing: From Raw Signal to Insightful Data Products"</video:title><video:description>Amitabh presents "Chandrayaan Mission Data Processing: From Raw Signal to Insightful Data Products", recorded on Oct 30, 2024.

Join OpenPlanetary to connect with others folks interested in open planetary data tools, and workflows: https://www.openplanetary.org/join

Stay up to date on future talks: openplanetary.org/vlunch

0:00 Welcome
0:50 Intro to ISRO Data Processing
10:06 Chandrayaan-1 Payloads and Data Products
21:22 Chandrayaan-2 Payloads and Data Products
27:45 Chandrayaan-3 Payloads and Data Products
31:41 How to access data from ISSDC / Pradan</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f352c4fd-35d2-49f2-a358-bea00f489068/c8e0fb21-e0d6-4636-9f89-164501e68cff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/w3GLmvjyN29u9f2YGs5FVJ</video:player_loc><video:duration>2161</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-20T05:15:40.963Z</video:publication_date><video:tag>ISRO</video:tag><video:tag>OpenPlanetary</video:tag><video:tag>Chandrayaan</video:tag><video:tag>ISSDC</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7azjsFeKGm5dTFfJTSnf1w</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8a1f85c9-c188-44d9-b826-ac995e1490d0.jpg</video:thumbnail_loc><video:title>OP VLunch #74 Moving from Science to Industry and Entrepreneurship | Dr. Tanya Harrison</video:title><video:description>Why should space and planetary scientists consider careers in industry or pursuing entrepreneurship? What does that world look like, and how do you navigate it coming from academia? Dr. Tanya Harrison's career has spanned academia, industry, and government across multiple planets, including the U.S. and Canada. She will discuss why now, more than ever, is a critical time for scientists to consider careers beyond academia and how doing so can make an impact in the real world.

Dr. Tanya Harrison presents "Moving from Science to Industry and Entrepreneurship", recorded on February 19, 2025.

Become an OpenPlanetary member (it's free!) to connect with others interested in open planetary data, tools, and workflows: https://www.openplanetary.org/join

Stay up to date on future talks: https://mailchi.mp/d234098fd5d5/op-virtual-lunch

0:00 Welcome
2:44 Introduction
4:23 Dr. Harrison's Background
11:49 Industry vs. Academia
12:04 Priorities comparison
12:56 Timelines comparison
13:57 Impact comparison
18:18 Salary comparison
20:59 [In]flexibility comparison
21:56 Teamwork comparison
24:40 Work environment comparison
26:46 Why consider industry?
29:22 Job hunting tips
37:47 Entrepreneurship
40:04 Consulting</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/31ed0f1b-0a3f-484f-8750-b2c7b3fdf7de/046de574-12f7-4479-988e-9a4ceb8f981f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7azjsFeKGm5dTFfJTSnf1w</video:player_loc><video:duration>2531</video:duration><video:rating>0</video:rating><video:view_count>11</video:view_count><video:publication_date>2025-07-20T05:56:30.610Z</video:publication_date><video:tag>OpenPlanetary</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/openplanetary/videos">OpenPlanetary</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/q8sCaWG69zmBfpv54tNAG5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1037c8c3-e6c0-497a-9809-c64236f2c81e.jpg</video:thumbnail_loc><video:title>Planetary Scientist</video:title><video:description>Planetary Scientist</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c365f10e-ef8e-4f24-96a9-1f52e475851c/49a048f9-3224-4ce0-b518-96491fe20a11-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/q8sCaWG69zmBfpv54tNAG5</video:player_loc><video:duration>201</video:duration><video:rating>0</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-07-19T10:16:35.688Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bhoM6EwiHivRPYbBFpXX1c</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0ca97cdb-3753-49c8-8318-9cdcd167b29f.jpg</video:thumbnail_loc><video:title>Venus Twilight Experiment - the film</video:title><video:description>In June 2012 an international team of scientists scattered around the globe to observe the last Transit of Venus in the 21st Century in order to learn more about the atmosphere of this planet.

See more at  https://venustex.oca.eu/

supported by: 
EUROVENUS (http://eurovenus.eu)
University of Oxford, UK (http://www.ox.ac.uk)
EuroPlaNet (www.europlanet-eu.org)
Observatoire de Paris-Meudon, France (http://www.obspm.fr)
Observatoire de la Côte d'Azur, Nice, France (http://www.oca.eu)

original music score by William Zeitler (http://williamzeitler.com) with soprano Dorothea Mead (http://www.dorymead.com)
and cellist Ilse de Ziah (http://www.playcellomusic.com)

Lightcurve Films © 2016</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/534552f6-fd45-4d38-abc7-7142b760a6ef/a780df68-31ae-4b27-8837-dd8465678a70-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bhoM6EwiHivRPYbBFpXX1c</video:player_loc><video:duration>1872</video:duration><video:rating>5</video:rating><video:view_count>21</video:view_count><video:publication_date>2025-07-19T10:50:00.078Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nMJtdy3vSA33U6qogi6WeU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8fe4fa13-8e65-4423-ba4e-aa8ac3c764e0.jpg</video:thumbnail_loc><video:title>Our Last Transit of Venus (ep. 1) The Venus Twilight Experiment</video:title><video:description>Our Last Transit of Venus is a film and long-term archiving project about the Transit of Venus 2012. The project is an initiative of Lightcurve Films (http://lightcurvefilms.com) and has been partly supported by EuroPlaNet (http://europlanet-eu.org) and EuroVenus (http://eurovenus.eu).

A Transit of Venus is when planet Venus passes in front of the Sun as seen from the Earth. This happens at intervals of 121.5, 8, 105.5, 8, 121.5, 8, etc. years. Transits of Venus were observed in 1639, 1761 and 1769, 1874 and 1882 and in 2004. After 2012, one will have to wait until 2117 to see another one.

In the late 17th century Edmund Halley proposed that a Transit of Venus observed from different places on the Earth could be used to solve the biggest question in Astronomy at the time, namely determining the size of the Solar System. The events in the 18th and 19th century led to worldwide expeditions to do exactly that.

In 2004, the exercise was repeated by amateur astronomers and students. Scientists used the Transit to learn more about the atmosphere of planet Venus and about how to observe exoplanets transiting their mother stars. In 2012, similar actions will be organised all over the world, in particular the Venus Twilight Experiment. 

A final film is in the make at the moment and I am collecting more footage of the aftermath of the event, the science results and people's memories.

More information on the Transit of Venus 2012 can be found on http://transitofvenus.nl, http://transitofvenus.info, http://sunearthday.nasa.gov/2011/index.php and http://imcce.fr.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b0728dda-6d41-47d2-b9f2-e41509b3b876/a6334b09-936d-4e1c-9bd6-d2ccbd3a9e6b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nMJtdy3vSA33U6qogi6WeU</video:player_loc><video:duration>290</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T13:22:05.219Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aqhDj8SRmSz7Mzp7fnvFBv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e622d34f-d9c2-4d26-9d60-4f2afcd21320.jpg</video:thumbnail_loc><video:title>Our last Transit of Venus (ep.2) preparing for the Venus Twilight Experiment</video:title><video:description>Our Last Transit of Venus is a film and long-term archiving project about the Transit of Venus 2012. The project is an initiative of Lightcurve Films (http://lightcurvefilms.com) and has been partly supported by EuroPlaNet (http://europlanet-eu.org) and EuroVenus (http://eurovenus.eu)

A Transit of Venus is when planet Venus passes in front of the Sun as seen from the Earth. This happens at intervals of 121.5, 8, 105.5, 8, 121.5, 8, etc. years. Transits of Venus were observed in 1639, 1761 and 1769, 1874 and 1882 and in 2004. After 2012, one will have to wait until 2117 to see another one.

In the late 17th century Edmund Halley proposed that a Transit of Venus observed from different places on the Earth could be used to solve the biggest question in Astronomy at the time, namely determining the size of the Solar System. The events in the 18th and 19th century led to worldwide expeditions to do exactly that.

In 2004, the exercise was repeated by amateur astronomers and students. Scientists used the Transit to learn more about the atmosphere of planet Venus and about how to observe exoplanets transiting their mother stars. In 2012, similar actions will be organised all over the world, in particular the Venus Twilight Experiment. 

A final film is in the make at the moment and I am collecting more footage of the aftermath of the event, the science results and people's memories.

More information on the Transit of Venus 2012 can be found on http://transitofvenus.nl, http://transitofvenus.info, http://sunearthday.nasa.gov/2011/index.php and http://imcce.fr.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4c465af0-75a6-40ae-a52f-6fd80675ca1f/ba1467c8-052b-4f92-87f1-c4fa9d6d7f60-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aqhDj8SRmSz7Mzp7fnvFBv</video:player_loc><video:duration>268</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T13:09:40.189Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uhK24sCnGhVpYAaFqmutYv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b20f0cf4-9e26-4b0d-91f8-ac7fc8ae0fad.jpg</video:thumbnail_loc><video:title>Our last Transit of Venus (ep. 3) in the land of the mid-night Sun</video:title><video:description>Our Last Transit of Venus is a film and long-term archiving project about the Transit of Venus 2012. The project is an initiative of Lightcurve Films (http://lightcurvefilms.com) and has been partly supported by EuroPlaNet (http://europlanet-eu.org) and EuroVenus (http://eurovenus.eu)

A Transit of Venus is when planet Venus passes in front of the Sun as seen from the Earth. This happens at intervals of 121.5, 8, 105.5, 8, 121.5, 8, etc. years. Transits of Venus were observed in 1639, 1761 and 1769, 1874 and 1882 and in 2004. After 2012, one will have to wait until 2117 to see another one.

In the late 17th century Edmund Halley proposed that a Transit of Venus observed from different places on the Earth could be used to solve the biggest question in Astronomy at the time, namely determining the size of the Solar System. The events in the 18th and 19th century led to worldwide expeditions to do exactly that.

In 2004, the exercise was repeated by amateur astronomers and students. Scientists used the Transit to learn more about the atmosphere of planet Venus and about how to observe exoplanets transiting their mother stars. In 2012, similar actions will be organised all over the world, in particular the Venus Twilight Experiment. 

A final film is in the make at the moment and I am collecting more footage of the aftermath of the event, the science results and people's memories.

More information on the Transit of Venus 2012 can be found on http://transitofvenus.nl, http://transitofvenus.info, http://sunearthday.nasa.gov/2011/index.php and http://imcce.fr.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e5164b33-3880-43c4-b0cd-ffb10daf8079/2959d27c-1408-432c-bbdd-0f5c312c8e7d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uhK24sCnGhVpYAaFqmutYv</video:player_loc><video:duration>198</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T12:58:02.740Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2wroZ8u9NQfum1habYQMD7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/089deb44-60e0-45af-a87b-d74d4f925207.jpg</video:thumbnail_loc><video:title>Our last Transit of Venus (ep. 4) the Sun is out!</video:title><video:description>Our Last Transit of Venus is a film and long-term archiving project about the Transit of Venus 2012. The project is an initiative of Lightcurve Films (http://lightcurvefilms.com) and has been partly supported by EuroPlaNet (http://europlanet-eu.org) and EuroVenus (http://eurovenus.eu)

A Transit of Venus is when planet Venus passes in front of the Sun as seen from the Earth. This happens at intervals of 121.5, 8, 105.5, 8, 121.5, 8, etc. years. Transits of Venus were observed in 1639, 1761 and 1769, 1874 and 1882 and in 2004. After 2012, one will have to wait until 2117 to see another one.

In the late 17th century Edmund Halley proposed that a Transit of Venus observed from different places on the Earth could be used to solve the biggest question in Astronomy at the time, namely determining the size of the Solar System. The events in the 18th and 19th century led to worldwide expeditions to do exactly that.

In 2004, the exercise was repeated by amateur astronomers and students. Scientists used the Transit to learn more about the atmosphere of planet Venus and about how to observe exoplanets transiting their mother stars. In 2012, similar actions will be organised all over the world, in particular the Venus Twilight Experiment. 

A final film is in the make at the moment and I am collecting more footage of the aftermath of the event, the science results and people's memories.

More information on the Transit of Venus 2012 can be found on http://transitofvenus.nl, http://transitofvenus.info, http://sunearthday.nasa.gov/2011/index.php and http://imcce.fr.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0c591a4f-e3e2-44dc-a31b-8802442f9b3c/c6cce5b0-c5f5-4047-b04c-83d85cb76037-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2wroZ8u9NQfum1habYQMD7</video:player_loc><video:duration>284</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T12:47:58.941Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wxgeUtAyDFG5Ni7tnsaENv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/223b5145-6795-441c-aa88-d4bac6a65d84.jpg</video:thumbnail_loc><video:title>Our last Transit of Venus (ep. 5) It happens tomorrow!</video:title><video:description>Our Last Transit of Venus is a film and long-term archiving project about the Transit of Venus 2012. The project is an initiative of Lightcurve Films (http://lightcurvefilms.com) and has been partly supported by EuroPlaNet (http://europlanet-eu.org) and EuroVenus (http://eurovenus.eu)

A Transit of Venus is when planet Venus passes in front of the Sun as seen from the Earth. This happens at intervals of 121.5, 8, 105.5, 8, 121.5, 8, etc. years. Transits of Venus were observed in 1639, 1761 and 1769, 1874 and 1882 and in 2004. After 2012, one will have to wait until 2117 to see another one.

In the late 17th century Edmund Halley proposed that a Transit of Venus observed from different places on the Earth could be used to solve the biggest question in Astronomy at the time, namely determining the size of the Solar System. The events in the 18th and 19th century led to worldwide expeditions to do exactly that.

In 2004, the exercise was repeated by amateur astronomers and students. Scientists used the Transit to learn more about the atmosphere of planet Venus and about how to observe exoplanets transiting their mother stars. In 2012, similar actions will be organised all over the world, in particular the Venus Twilight Experiment. 

A final film is in the make at the moment and I am collecting more footage of the aftermath of the event, the science results and people's memories.

More information on the Transit of Venus 2012 can be found on http://transitofvenus.nl, http://transitofvenus.info, http://sunearthday.nasa.gov/2011/index.php and http://imcce.fr.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f74f9bc6-177e-4ab4-9973-d5fd78dac7c9/01c919f3-a23c-449f-b693-f77e2be2eb1c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wxgeUtAyDFG5Ni7tnsaENv</video:player_loc><video:duration>314</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T12:39:00.871Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x47kGnUcEMUE8LKP3fRifM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2dbedd5b-27fd-4d7f-b3b3-528462510bb6.jpg</video:thumbnail_loc><video:title>Our last Transit of Venus now</video:title><video:description>Our Last Transit of Venus is a film and long-term archiving project about the Transit of Venus 2012. The project is an initiative of Lightcurve Films (http://lightcurvefilms.com) and has been partly supported by EuroPlaNet (http://europlanet-eu.org) and EuroVenus (http://eurovenus.eu)

A Transit of Venus is when planet Venus passes in front of the Sun as seen from the Earth. This happens at intervals of 121.5, 8, 105.5, 8, 121.5, 8, etc. years. Transits of Venus were observed in 1639, 1761 and 1769, 1874 and 1882 and in 2004. After 2012, one will have to wait until 2117 to see another one.

In the late 17th century Edmund Halley proposed that a Transit of Venus observed from different places on the Earth could be used to solve the biggest question in Astronomy at the time, namely determining the size of the Solar System. The events in the 18th and 19th century led to worldwide expeditions to do exactly that.

In 2004, the exercise was repeated by amateur astronomers and students. Scientists used the Transit to learn more about the atmosphere of planet Venus and about how to observe exoplanets transiting their mother stars. In 2012, similar actions will be organised all over the world, in particular the Venus Twilight Experiment. 

A final film is in the make at the moment and I am collecting more footage of the aftermath of the event, the science results and people's memories.

More information on the Transit of Venus 2012 can be found on http://transitofvenus.nl, http://transitofvenus.info, http://sunearthday.nasa.gov/2011/index.php and http://imcce.fr.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fb7a6fca-46a6-4c13-91e4-ac56e5c919c5/9d1e2ba3-530d-4f11-b68c-9ade1f2e2187-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x47kGnUcEMUE8LKP3fRifM</video:player_loc><video:duration>384</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T11:23:30.923Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/o52V9cLeBRBANA7W3EQqLt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4e1f7447-cf27-4479-8036-2737aba53924.jpg</video:thumbnail_loc><video:title>Looking back at the Transit of Venus 2012</video:title><video:description>A short video to celebrate the first anniversary of "our" last Transit of Venus, with the ESA CESAR team in Svalbard and Canberra.

Images by Maarten Roos (Lightcurve Films, Daniel Brosset / Dominique Detain, Manuel Castillo (ESA).
Images of the Transit by the CESAR team: Santa Martínez, Roberto Prieto (at Madrid), Michel Breitfellner, Miguel Pérez-Ayucar (Svalbard) and Manuel Castillo, Miguel Sánchez-Portal (Canberra).
Animation of the Earth and the transit geometry by Manuel Castillo and Maarten Roos.
Music written by William Zeitler (http://williamzeitler.com)
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b2b934de-7469-4ff5-b71e-8ec7e47b1713/47442628-b9c9-4635-8fe1-8b84bd951b0e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/o52V9cLeBRBANA7W3EQqLt</video:player_loc><video:duration>574</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T11:12:13.994Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8QGAHHCZ7UgyEU3XNHrNQL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/121b0f8d-c2ec-496a-8537-b61b2d636cc3.jpg</video:thumbnail_loc><video:title>'The Last Transit of Venus' for Glass Armonica</video:title><video:description>'The Last Transit of Venus' for Glass Armonica</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3f7cb0fd-0bb3-463f-a486-af91a8c8a47c/1f2c17f7-232a-4e10-8229-e9e8b3dc977d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8QGAHHCZ7UgyEU3XNHrNQL</video:player_loc><video:duration>447</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T11:01:30.666Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d35dEcEd4KkvMECLTjb4mM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ed906c7a-c5ac-42fb-8415-c18944cf3582.jpg</video:thumbnail_loc><video:title>PLANETERRELLA, the Polar Light Simulator</video:title><video:description>Planeterrella, an amazing polar light simulator. First initiated at the Greboble Laboratory of Planetology by Dr. Jean Lilensten. See http://planeterrella.obs.ujf-grenoble.fr for more details.

In this video Dr. Lilensten talks about his experiment, for which he received the Europlanet prize for Public Engagement (see www.europlanet-eu.org/outreach/index.php?option=com_content&amp;task=blogcategory&amp;id=27&amp;Itemid=84).

The interview was done on 22 of September 2010, during the European Planetary Science Congress 2010 in Rome.

Produced by Lightcurve Films.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6177c044-d489-4d7a-b716-855bf70cccb1/17fff09c-926e-43b5-9a31-dfc6f78198d3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d35dEcEd4KkvMECLTjb4mM</video:player_loc><video:duration>313</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T13:37:18.942Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2yQukrmPtHtEWLt3NAzHcF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/19722655-98b9-4bcd-9a0f-29b786129ce4.jpg</video:thumbnail_loc><video:title>the Venus Twilight Experiment (trailer)</video:title><video:description>the Venus Twilight Experiment (trailer)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0caed248-bd40-4ef8-9b1e-e254ced26b71/64487399-91af-4c01-868b-a5a0ed159109-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2yQukrmPtHtEWLt3NAzHcF</video:player_loc><video:duration>40</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T13:41:49.496Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pcJr9ywxGj6dXexUm6f4Dy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0aff7443-49a0-4fa4-b60f-35cdcc428bb5.jpg</video:thumbnail_loc><video:title>the parallax effect at the Transit of Venus 2012</video:title><video:description>n this short animation, you will see part of the Transit of Venus 2012, as seen from Svalbard (78ºN) and Canberra (Australia, 35ºS). The sites are 11600km separated from each other.  The images have been superposed, so that the parallax of Venus (Venus appearing in a slightly different place in front of the Sun's disk as seen from both locations) is clear. The "upper" Venus is as seen from Canberra, the "lower" Venus is as seen from Svalbard. 

The images used in the animation were obtained by members of the European Space Astronomy Centre, which is located outside Madrid. 

For more information, please contact

SCIENCE CONTACTS
Miguel Pérez Ayúcar
European Science and Astronomy Centre (ESAC)
Madrid, Spain
Email: miguel.perez.ayucar@esa.int

Michel Breitfellner
European Science and Astronomy Centre (ESAC)
Madrid, Spain
Email: mbreitfe@sciops.esa.int


A reportage of the Transit of Venus at Svalbard can be seen at this playlist: </video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bbe58572-1773-42d9-bf57-fe9ce25e956e/23625362-6c2e-44b3-98bb-be42d676a82d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pcJr9ywxGj6dXexUm6f4Dy</video:player_loc><video:duration>39</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T13:43:21.946Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4SAanx5NyJ8Xv28C8oZdaM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d5b92ec8-9fe7-455b-82c7-57f11e1159a9.jpg</video:thumbnail_loc><video:title>The aureole of Venus light refraction in the mesosphere during the solar transit of June 6, 2004</video:title><video:description>In this talk Dr. Paolo Tanga of the Observatory of the Côte d'Azur in France, presents results of the analysis of data taken during the Transit of Venus in 2004, concerning the atmosphere of Venus.

The talk was given during the Atmospheres of Terrestrial Planets session at the Joint Meeting of the European Planetary Science Congress &amp; Division for Planetary Sciences of the American Astronomical Society  (http://meetings.copernicus.org/epsc-dps2011), on thursday october 6, 2011.

For more videos see also the VIMEO channel dedicated to the 'our last Transit of Venus' documentary film project at www.vimeo.com/channels/ourlasttransitofvenus.

More information on the Transits of Venus can be found on several websites, among which www.transitofvenus.nl and www.transitofvenus.info.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1f5ba844-b0c9-45b6-b917-749f4fbf9b0f/9de0f4e8-4433-4949-9541-4aa3a0b0f99e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4SAanx5NyJ8Xv28C8oZdaM</video:player_loc><video:duration>714</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T13:49:21.376Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Xc9cXCz3asrrFLAC9PE3y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4277b8e7-55a6-40db-9a22-5f1b6aa2a25d.jpg</video:thumbnail_loc><video:title>Venus the thermal field of the terminator mesosphere using solar transit data</video:title><video:description>In this talk Paolo Tanga (Observatory of the Côte d'Azur, France) presents results of the analysis of data taken during the Transit of Venus in 2012.

The presentation was given during the Venus Express and Ground-Based Observations session at the Joint Meeting of the European Planetary Science Congress &amp; Division for Planetary Sciences of the American Astronomical Society on Monday October 17, 2016.

For more videos see also the Youtube playlist channel dedicated to the 'our last Transit of Venus' documentary film project at 
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/28195403-41ce-477c-9d88-5fcc13c8cbc4/9f80fffd-2ff7-428c-b072-2c83bd280bc9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Xc9cXCz3asrrFLAC9PE3y</video:player_loc><video:duration>621</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T14:05:44.048Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gTo6376PVRaH2unDdPzryn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0b250e8c-64b1-4e8d-9f15-0deae81fd00b.jpg</video:thumbnail_loc><video:title>Scattering (the Science-Portrait Series)</video:title><video:description>Light scattering by small particles is a fundamental process in the atmospheres of the planets, in comets and interstellar clouds, affecting the radiative balance (amount of radiative energy going into and out) of a system. On Earth it is particularly important, as it affects the climate as a whole. 

In this Science-Portrait planetary scientist Olga Muñoz (Instituto de Astrofísica de Andalucía, Granada, Spain) guides us into her lab and tells about the light scattering experiment she has set up and is running together with her colleagues.

See http://www.iaa.es/scattering for more background information on the experiment and the results (Amsterdam-Granada Light Scattering Database)

The Science-Portrait Series is a series of short films about scientists and their work. This is the first in the series.

Produced by Lightcurve Films © 2011</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/80a59fa8-7357-438d-b005-94e54ba38e31/01d756a3-fd3a-48de-90a4-793ba9af7807-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gTo6376PVRaH2unDdPzryn</video:player_loc><video:duration>652</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-19T17:01:28.134Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mKuGqPzXtozdNjC2hQ3nRk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/96a39539-3e4d-4489-bfee-3958a51bc539.jpg</video:thumbnail_loc><video:title>Searching for Neptune</video:title><video:description>On july 12 2011, at 10pm Greenwich Mean Time, planet Neptune completed one orbit around the Sun (in terms of heliocentric longitude) since it was visually discovered in the night of September 23 / 24 1846 in Berlin by Johann Galle and Heinrich d'Arrest, confirming the calculations by Urbain Leverrier and later also those by John Adams. 

Searching for Neptune is a film in the make about the incredible story that led to visual discovery and the events that followed it, produced by Lightcurve Films.

Here is a taste of a small part of the english side of the story.

See also:

http://www.universetoday.com/87392/happy-anniversary-neptune/#more-87392

http://www.skyatnightmagazine.com/news/once-round-sun-neptune

and news about the length of the day on Neptune (!):

http://www.nature.com/news/2011/110707/full/news.2011.403.html</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a80970c3-9fd2-4559-b854-abe3767e96b1/b4183c69-6e58-40a7-b2b6-a3a4a8cbd5ad-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mKuGqPzXtozdNjC2hQ3nRk</video:player_loc><video:duration>547</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T14:35:53.529Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7qQZ2oGWjNb2FN1CnSUq9L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e59a4336-bf34-45ab-af61-e45fcb8c89d5.jpg</video:thumbnail_loc><video:title>VIRTIS - a Space Instrument</video:title><video:description>VIRTIS, the Visible and InfraRed Thermal Imaging Spectrometer, is a science instrument that flies in space on the Rosetta and Venus Express space missions from the European Space Agency ESA and the Dawn mission from NASA.

This film provides with a glimpse behind the scenes of how such an instrument is conceived and built.

This film is presented by the INAF Istituto Nazionale di Astrofisica, the Agenzia Spaziale Italiana, Italy and the Laboratoire d'Etudes Spatiales et d'Instrumentation en Astrophysique of the Observatoire de Paris, France.

Also see:

http://www.ifsi-roma.inaf.it/virtis/
http://virtis-vex.iasf-roma.inaf.it/
http://www.lesia.obspm.fr/

http://sci.esa.int/rosetta
http://sci.esa.int/venusexpress</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/340ede90-800c-40fe-a858-3fcddfdcf9bc/57aac52a-0270-44f3-9291-13c946939d5f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7qQZ2oGWjNb2FN1CnSUq9L</video:player_loc><video:duration>1776</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-19T16:52:54.787Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iqwQWtEK526BQMHPsPHmwo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6f0ea20a-59ec-4c99-be61-4d17732b44b9.jpg</video:thumbnail_loc><video:title>Solar Activity and Climate</video:title><video:description>Prof. dr. Kees de Jager (1921-2021) studyied the Sun for most of his life as a professional astrophysicist. In the last years of his productive life he focussed on the relation between solar activity and the Earth's climate. 

In this talk, given on the 20th of may 2011,  prof. de Jager  presents the latest results of his work. One of the main conclusions is that the Sun does have a significant influence on the Earth's climate, in addition to the human induced effects.

The activity of the sun knows an 10-11 years cycle. During the period 2008 - 2010 the sun has been very quiet and the expected raise in activity started as late as 2011. Prof. de Jager expects a low maximum of the cycle that just started. It will be followed by a lengthy period of quietness, similar to the Maunder minimum of the 17th century. 

Please find further publications on the topic at http://www.cdejager.com/sun-earth-publications/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8d183742-42d5-4100-8816-c81553ef5b8a/cba51bbe-5a84-464f-9ba6-2bf3b5153d52-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iqwQWtEK526BQMHPsPHmwo</video:player_loc><video:duration>2276</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T15:31:13.151Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ogVSS7b2TGWApX9MUs294T</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5dd06ddc-0327-49f1-ba81-fe0dbea7fc75.jpg</video:thumbnail_loc><video:title>Rosetta's Comet Touchdown</video:title><video:description>Rosetta's Comet Touchdown is part of the pilot educational kit: Hands-on Comet. The kit is composed of (1) a LEGO® MINDSTORMS® demonstration model of the Rosetta lander Philae, (2) this film providing with background information about the scientific and technological aspects of the mission, using the LEGO® MINDSTORMS® model, and (3) interdisciplinary activities sheets (IAS) with suggestions for how to this kit can be used and that can be downloaded from this link http://www.lightcurvefilms.com/Rosettas_Comet_Touchdown/Rosettas_Comet_Touchdown_IAS.pdf

The project is based on an original idea by Steven Canvin (LEGO® MINDSTORMS® team), Maarten Roos (Lightcurve Films) and Detlef Koschny (ESA), and is supported by the European Space Agency, the DLR German Aerospace Center, the European Planetology Network and the LEGO Group, LEGO® MINDSTORMS® team.

See vimeo.com/channels/rosettascomettouchdown for all details, links to Press Releases and other films in the kit.

Produced by Lightcurve Films (2010).

LEGO, the LEGO logo, the MINDSTORMS logo, the Brick and Knob configurations and the Minifigure are trademarks of the LEGO Group. © 2010 The LEGO Group.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b46268f1-124e-4b97-8d17-f77042a64e89/98d32020-e370-4864-a1ed-8ddaa641e018-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ogVSS7b2TGWApX9MUs294T</video:player_loc><video:duration>1151</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-19T16:01:56.254Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3iPG4kToRqxgKEE6uXUoKE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a9c1658b-402a-4380-9bc9-5b61a8212f7c.jpg</video:thumbnail_loc><video:title>LEGO® in space mission operations</video:title><video:description>In this short film, planetary scientist Detlef Koschny from the European Space Agency shows how simple LEGO® models  helped him and his colleagues in planning the operation of the Rosetta spacecraft and other missions.

The film is now part of the pilot educational kit 'Rosetta's Comet Touchdown'.

Produced by Lightcurvefilms (© 2009).

LEGO, the LEGO logo, the MINDSTORMS logo, the Brick and Knob configurations and the Minifigure are trademarks of the LEGO Group. © 2010 The LEGO Group.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/12af4fd3-36af-4acc-9405-7c9085e70d4c/a8b40007-bf47-4894-ad7f-b37316bda33f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3iPG4kToRqxgKEE6uXUoKE</video:player_loc><video:duration>325</video:duration><video:rating>5</video:rating><video:view_count>21</video:view_count><video:publication_date>2025-07-19T14:57:34.329Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r9kQwGbaTM3MfFF2dASaha</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/23dc6a11-03ff-4c1c-8e10-1f2cc0062070.jpg</video:thumbnail_loc><video:title>Making the LEGO® MINDSTORM® Rosetta Lander</video:title><video:description>On 27 April 2010, I met Martijn Boogaarts for the first time. He had been indicated to me by Steven Canvin from the LEGO® MINDSTORMS® team.

I was working on an educational project around the  European Space Agency (ESA) Rosetta Lander, involving making a LEGO® MINDSTORMS® model of the lander that would resemble the real lander as close as possible and that could simulate some functionalities. I wanted to use it for an educational film. Detlef Koschny from ESA, and his son Julius, had made a nice prototype a few months earlier, but I needed specialists now to make a full working model.

I had managed to get the project supported by ESA, the German Aerospace Center, Europlanet and the LEGO® MINDSTORMS® team and so the time had come to start the preparations for the film.

In the next two months I visited Martijn and his two friends and colleague LEGO® MINDSTORMS® specialists Gerrit Bronsveld and Eric Steenstra regularly, following and recording their progress.

Here is the film that tells the story and shows what drives three grown-up men to play with LEGO.

The film is now part of the pilot educational kit 'Rosetta's Comet Touchdown'.

Produced by Lightcurvefilms (© 2010).
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cb9ea437-28ce-4285-9f43-4d37b11c3c1d/3ba004d6-b839-4d07-a98a-bb3e8b704b07-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r9kQwGbaTM3MfFF2dASaha</video:player_loc><video:duration>1951</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-19T15:39:16.953Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/j2rX3TEApgh4ovPmx694Bz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2f3726c8-514e-4a89-a93b-1720fe87f4e3.jpg</video:thumbnail_loc><video:title>The LEGO Rosetta kit first tested</video:title><video:description>On 21 September 2010, the Rosetta's Comet Touchdown pilot educational kit was first presented and tested at the Engineering Faculty of the University of Rome, Italy. 
Twelve students of aerospace engineering from that Faculty and three students of design from the European Institute of Design, were presented with the kit, watched the films (see http://www.vimeo.com/channels/rosettascomettouchdown for all films and details) and witnessed an explanation of the demonstration model of the LEGO® MINDSTORMS® Rosetta Lander. Next they had 3 hours to work and build a model of their own, as well as creating a work of art around the topic of comets / comet exploration.
This film is a reportage of the event.

The next day press releases came out at ESA (see http://www.esa.int/esaCP/SEMN40NO7EG_index_0.html), DLR (see http://www.dlr.de/DesktopDefault.aspx/tabid-1/117_read-26696/) and INAF, Italy (see http://www.media.inaf.it/2010/09/22/lego/).
The event happened in the framework of the European Planetary Science Congress, that was held between 19 and 24 of September 2010. This yearly conference is organised by Europlanet, which is one of the sponsors of the pilot kit presented.

The project is based on an original idea by Steven Canvin (LEGO® MINDSTORMS® team), Maarten Roos (Lightcurve Films) and Detlef Koschny (ESA) and is supported by the European Space Agency, the DLR German Aerospace Center, the European Planetology Network and the LEGO Group, LEGO® MINDSTORMS® team.

See http://www.vimeo.com/channels/rosettascomettouchdown for all details, links to Press Releases and other films in the kit.

Produced by Lightcurve Films (2010).
LEGO, the LEGO logo, the MINDSTORMS logo, the Brick and Knob configurations and the Minifigure are trademarks of the LEGO Group. © 2010 The LEGO Group.

</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/91f83b3b-3b7a-4bf5-b410-c780ce2b1feb/189a3f1b-4396-4b26-91e3-a333190797ca-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/j2rX3TEApgh4ovPmx694Bz</video:player_loc><video:duration>877</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T17:19:06.511Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7fnjfMB62HTMs9rjLUmNM1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a15bfdbc-49be-4422-bec3-c6aaef01d038.jpg</video:thumbnail_loc><video:title>the first LEGO® MINDSTORMS® model of the Rosetta lander</video:title><video:description>LEGO® MINDSTORMS® can be used to demonstrate real existing space missions.
Detlef and Julius Koschny built this LEGO® MINDSTORMS® model of the Rosetta lander Philae, in one week time, using one LEGO® MINDSTORMS® box.

The film is now part of the pilot educational kit 'Rosetta's Comet Touchdown'.

Produced by Lightcurve Films (© 2009)

LEGO, the LEGO logo, the MINDSTORMS logo, the Brick and Knob configurations and the Minifigure are trademarks of the LEGO Group. © 2010 The LEGO Group.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/32986162-e675-41f2-b09c-2a248f1acf8a/0d6b3221-9d48-4db9-b165-eb091b219d64-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7fnjfMB62HTMs9rjLUmNM1</video:player_loc><video:duration>411</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T17:18:25.665Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dNDGKFoerpyRXpJw9WFwbu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7d08aa7a-f682-401c-98be-70a27acb05be.jpg</video:thumbnail_loc><video:title>Between Mars and Svalbard</video:title><video:description>A (different?) science documentary for Portuguese National TV RTP2 (produced in 2012). Please comment below on how you find this concept.

Two groups of scientists from Portugal join forces on a quest to find out more about Mars. They study images sent back by spacecraft, showing terrains that look like huge jigsaw puzzles of polygons. Similar terrains are found on Earth all over the Arctic.

In this film we follow the team on a field campaign to Svalbard, up in the Arctic. It is a unique view behind the scenes of what it means to be a scientist today and what drives people to research such exotic topics.

The film was produced in 2012 by Lightcurve Films, commissioned by Portuguese national TV channel RTP2, with the additional support of the Portuguese Calouste Gulbenkian Foundation, TAP Portugal, SAS Scandinavian Airlines and AVINOR.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/67b11cc7-5bb3-4a4c-bd4b-6819260aac90/c7fe9bc0-fa4f-462f-a4cc-b9c425748b02-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dNDGKFoerpyRXpJw9WFwbu</video:player_loc><video:duration>3131</video:duration><video:rating>5</video:rating><video:view_count>22</video:view_count><video:publication_date>2025-07-19T17:57:10.893Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mEVZu3y6yZqmr9nSEtzLmJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2c3b4623-970a-4017-80fc-00038406cc1e.jpg</video:thumbnail_loc><video:title>A Breath of Venus</video:title><video:description>A Breath of Venus is the main film of set of four films (see Links below). Planetary scientists Jean-Loup Bertaux (Service d'Aéronomie du CNRS, France) and Jörn Helbert (German Space Agency) go for a hike on the island of Volcano (Italy). They meet different phenomena there and show how those relate to Venus and the study of that planet, in particular with the European Venus Express mission.
They also explore the similarities and differences between Earth and Venus and explain how the study of Venus can help us better understand our own planet.
The international aspect of the enterprise of a space mission is accentuated by the fact that everybody speaks his or her mother tongue.
Painting is used to illustrate more abstract concepts.

Links:
Venus Express mission: http://sci.esa.int/venusexpress
music by João Luís Lobo: http://bateristaspt.com/membros/joaolobo/

Production:
Produced by Lightcurve Films with the support of the ESA/Venus Express mission (2007).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a7664f45-8244-4910-bf75-5a362b5b837a/026168df-7294-40dd-a00a-c78d0d19decc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mEVZu3y6yZqmr9nSEtzLmJ</video:player_loc><video:duration>1212</video:duration><video:rating>5</video:rating><video:view_count>31</video:view_count><video:publication_date>2025-07-19T18:01:55.024Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tKsLDtUGHXW3oWTQi8cH86</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9c7dc87e-9cb5-453d-90cf-740a2b3f3cc6.jpg</video:thumbnail_loc><video:title>A Look at Operations (A Breath of Venus)</video:title><video:description>One of three extra film to A Breath of Venus (see Links below). Space flight engineer Miguel Pérez Ayúcar (European Space Agency) takes us behind the scenes of the science operations of the European Venus Express mission, studying planet Venus.

Links:
Venus Express mission: http://sci.esa.int/venusexpress

Production:
Produced by Lightcurve Films with the support of the ESA/Venus Express mission (2007).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e0b8392f-9097-4f41-b480-192c5a0584a7/0980ac2a-7ffd-4897-97ea-aa3a64e5b1c6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tKsLDtUGHXW3oWTQi8cH86</video:player_loc><video:duration>368</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-19T18:04:15.925Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pekFayiGVobyjv9WN5JueF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/90d80c8b-2aff-4e5e-b855-8ed19c2c6927.jpg</video:thumbnail_loc><video:title>A Question of Temperature (A Breath of Venus)</video:title><video:description>This is one of the three extra films to A Breath of Venus (see Links below). Planetary Scientist Colin Wilson (Univ. of Oxford) explains how one can roughly calculate the equilibrium temperature of a planet, how that compares to the measured temperature at the surface and how it relates to the greenhouse effect. But what does he do in that tree?


Production:
Produced by Lightcurve Films with the support of the ESA/Venus Express mission (2007).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bc1efbc6-6a0b-4b96-bc17-d693c22f1b19/3c7909f1-4f92-417d-8c0e-64c8f75b3c9f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pekFayiGVobyjv9WN5JueF</video:player_loc><video:duration>222</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T18:05:34.268Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fXwxTamnJg3fiyZm9JRVS4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6da3d05c-7db9-4e6a-b921-98a528902ef5.jpg</video:thumbnail_loc><video:title>A Story of D and H (A Breath of Venus)</video:title><video:description>One of three extra films to A Breath of Venus (see Links below). The amount of heavy water (HDO) in the Venusian atmosphere is much higher than that on Earth. This is related to the way Venus evolved, but how exactly? Planetary scientist Daphne Stam (Netherlands Institute for Space Research) explains one of the theories, while being creative on the beach together with artists Wilfred Stijger and Edith van de Wetering.

Links:
Venus Express mission: http://sci.esa.int/venusexpress
Wilfred Stijger: http://stijgerart.nl

Production:
Produced by Lightcurve Films with the support of the ESA/Venus Express mission (2007).
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7920aced-f5ba-4661-8a29-6c9f1d839c93/677b0594-0200-484c-b466-9c09ae3bc047-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fXwxTamnJg3fiyZm9JRVS4</video:player_loc><video:duration>282</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T18:07:12.558Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bTrkouj4YYSWopDPxUW4AU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/039d3221-0dbb-449f-a819-f324d058c0b9.jpg</video:thumbnail_loc><video:title>The making of JUICE -  the film</video:title><video:description>One giant planet. Three icy moons. An eight-year journey. One special spacecraft.

Building a mission to Jupiter took years of planning and thousands of people. Now that Juice is finally en route to its destination, we go behind the scenes to discover the story of the making of Juice.

The film features exclusive interviews with scientists and engineers from across Europe, as well as backstage footage from the planning, testing and launch of this once-in-a-generation mission.

Follow the final three years of Juice’s life on Earth. Discover why the mission was named Juice, how teams working on the spacecraft handled the COVID-19 pandemic, and why the spacecraft carries a special plaque dedicated to Galileo. Join Juice as it gets assembled, probed and tested to be certain that it is ready for Jupiter. And experience the emotion as Juice is put into a rocket and launched into space, marking the beginning of its 12-year adventure in the Solar System.

Release date: Thursday 23 November 2023.
 
Credit: ESA/Lightcurve Films

★ Subscribe: http://bit.ly/ESAsubscribe and click twice on the bell button to receive our notifications.


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We are Europe's gateway to space. Our mission is to shape the development of Europe's space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world. Check out https://www.esa.int/ to get up to speed on everything space related.

Copyright information about our videos is available here: https://www.esa.int/ESA_Multimedia/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5829ee81-df8d-4ee9-a463-35d53cbcdea4/0479ee80-5ff8-484f-b0c4-feb7fc06563c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bTrkouj4YYSWopDPxUW4AU</video:player_loc><video:duration>7358</video:duration><video:rating>5</video:rating><video:view_count>36</video:view_count><video:publication_date>2025-07-19T19:35:15.487Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hMiGBA1Xk48jUJzDbZQj6e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b18a547c-e3c1-4521-b7f9-1ff74dd21172.jpg</video:thumbnail_loc><video:title>The Making of JUICE - Episode 1</video:title><video:description>The Making of JUICE - Episode 1</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/87e598ab-7915-467c-8574-7019c0d699c7/de098a19-7b66-4915-8e40-edbdc3e6a4da-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hMiGBA1Xk48jUJzDbZQj6e</video:player_loc><video:duration>234</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T22:56:22.468Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/i4duJKrt6NmqaR9VyPpgSC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3843faaa-4306-4592-920c-d9f0ddc688bc.jpg</video:thumbnail_loc><video:title>The Making of JUICE - Episode 2</video:title><video:description>The Making of JUICE - Episode 2</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8a1e4a04-b974-485a-b9ee-645e38d9de5c/84d5e8c1-f65d-4c9c-b582-a6942bb1e0f7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/i4duJKrt6NmqaR9VyPpgSC</video:player_loc><video:duration>286</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T22:51:00.662Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6byAtBZecAjBdvLGqNvSx7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e2130e41-ae42-432f-b9be-4918b8e84c82.jpg</video:thumbnail_loc><video:title>The Making of JUICE - Episode 3</video:title><video:description>The Making of JUICE - Episode 3</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/29f737d0-6236-4868-a61a-5bc9fc21477c/ac4cb001-0b4c-40de-b42d-02d61b9ce0c7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6byAtBZecAjBdvLGqNvSx7</video:player_loc><video:duration>346</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T22:43:38.179Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/euB5hu96Cjsd1LkQZ4b5EU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8cd42135-34d2-4bfc-ac9f-4ee4db517cfe.jpg</video:thumbnail_loc><video:title>The Making of JUICE - Episode 4</video:title><video:description>The Making of JUICE - Episode 4</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6d453e40-e5db-4489-b193-f47bc6b91a40/14a0dab2-d1f0-4754-a81b-70f49fc64bd9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/euB5hu96Cjsd1LkQZ4b5EU</video:player_loc><video:duration>299</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T22:34:19.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3jCyJHDgLbgawgTn9puT29</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5c104faa-7882-4641-850b-8c37d1c20d39.jpg</video:thumbnail_loc><video:title>The Making of JUICE - Episode 5</video:title><video:description>The Making of JUICE - Episode 5</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/12cc32e4-f4e6-4ea6-9aea-ac76326d85fe/cf3e24c2-c2d6-41e0-96a6-19a7670a0b25-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3jCyJHDgLbgawgTn9puT29</video:player_loc><video:duration>309</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T22:27:21.524Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sVZmCyZatKc51hLjdG2yQ1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4a6d2d10-7d29-4377-8668-e7014cc7f822.jpg</video:thumbnail_loc><video:title>JUICE Up you Rocket the winner(s)! (the Making of JUICE - Episode 06)</video:title><video:description>JUICE Up you Rocket the winner(s)! (the Making of JUICE - Episode 06)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/da175f26-1140-4ad0-a555-190e5fcfde08/869231db-6133-4f10-8c3c-88efb5cab53b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sVZmCyZatKc51hLjdG2yQ1</video:player_loc><video:duration>341</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T22:20:55.233Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iApjqFDTxKHZmKuhQ5oLp2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6e99f22d-963a-40d0-af25-f44cfdf939f4.jpg</video:thumbnail_loc><video:title>The Making of JUICE - Episode 7</video:title><video:description>The Making of JUICE - Episode 7</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8e7903f3-5d0a-467f-8434-4a76d9296217/1b766a7f-de55-47c4-ba93-b3053a4e2eeb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iApjqFDTxKHZmKuhQ5oLp2</video:player_loc><video:duration>370</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T22:12:55.352Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rwJfYU27w6MSjVjF2yfALS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/54bf3524-18ac-480c-a3aa-65ad9c0a9195.jpg</video:thumbnail_loc><video:title>The Making of JUICE - Episode 8</video:title><video:description>The Making of JUICE - Episode 8</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cebed27b-90b3-44cc-a848-9f35e04c2882/5091cf9b-8d70-4636-bb3f-764828589e93-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rwJfYU27w6MSjVjF2yfALS</video:player_loc><video:duration>309</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T22:03:57.176Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7pjVKUKW1Dr3P72Gy3fA6P</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5fcf2469-4faa-4940-ba41-55004d7bf105.jpg</video:thumbnail_loc><video:title>The Making of JUICE - Episode 9</video:title><video:description>The Making of JUICE - Episode 9</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/33d89a4e-07cb-49dc-af34-9ecf1832cce9/4b2a414c-11b1-42f5-8d04-5d768f8807f7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7pjVKUKW1Dr3P72Gy3fA6P</video:player_loc><video:duration>336</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T21:55:36.910Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6o9jeafRtK3K48ygMqaGr7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/97e4f0ac-d569-4215-8735-c89da4444ae6.jpg</video:thumbnail_loc><video:title>The Making of Juice - Episode 10.1 In-Situ science instruments</video:title><video:description>The Making of Juice - Episode 10.1 In-Situ science instruments</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2b952e19-e649-44d1-8a9b-c56edd459418/9abd1975-d007-41c6-849f-de0c0d428d95-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6o9jeafRtK3K48ygMqaGr7</video:player_loc><video:duration>728</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-19T21:40:08.824Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/38ZNsEmvhaKPQtM2bfMVeM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f1b29649-9e8c-49a2-a549-b1a0b1bc21ae.jpg</video:thumbnail_loc><video:title>The Making of Juice Episode 10.2 Remote Sensing science instruments</video:title><video:description>The Making of Juice Episode 10.2 Remote Sensing science instruments</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/11501ad8-15a5-46e5-b758-8c53a8cde17b/144fa1a6-ee46-4f7f-a287-7e34f537b0d8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/38ZNsEmvhaKPQtM2bfMVeM</video:player_loc><video:duration>960</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T21:17:48.578Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nJ2WGEwBwC5vaLMGToh7JK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/18c2f44c-c884-4b58-8b95-adf04fa95236.jpg</video:thumbnail_loc><video:title>The Making of Juice Episode 10.3 Geophysics science instruments</video:title><video:description>The Making of Juice Episode 10.3 Geophysics science instruments</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/afee5902-50dd-43ab-ba25-a6790a2765c7/f990303c-34c9-418a-9607-729e2d369393-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nJ2WGEwBwC5vaLMGToh7JK</video:player_loc><video:duration>1184</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T20:52:07.022Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/epkGmmWJPHik61L5wK697T</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/648a724e-2851-4288-85ee-a1afa3cf6d28.jpg</video:thumbnail_loc><video:title>The Journey of Juice - episode 1 One Year in Space &amp; Lunar Earth Gravity Assist</video:title><video:description>The Journey of Juice - episode 1 One Year in Space &amp; Lunar Earth Gravity Assist</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6c890c15-5e7c-401a-849e-bf33225b34e7/83867263-3b32-432f-93fa-4704ac9ec682-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/epkGmmWJPHik61L5wK697T</video:player_loc><video:duration>1250</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-19T20:14:36.914Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hvos3u1c2niGMCopWUWtPU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9c150744-7d67-4968-b124-37b5a8f1d65d.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: Planetary Defence - Astronomy and Space Missions at the Service of Humanity</video:title><video:description>The first lines of defence against threats from impacts of asteroidal bodies on Earth is detecting these bodies, knowing what they look like and where they are going. The field of planetary defence has developed enormously in recent decades.

During the first part of this webinar session the documentary film Collisions: Asteroid Hunters was narrow casted, due to copyright, this was not recorded. More information about the film can be found here: https://www.francetvpro.fr/contenu-de-presse/68469549

02:40 Richard Moissl, Planetary Defence Officer at ESA NEOCC presents the activities of the Near-Earth Object Coordination Centre at ESA. 

25:36 Patrick Michel, planetary scientist and Principle Investigator for the ESA Hera mission talks about Hera and how it will explore the Didymos binary system as part of the Asteroid Impact and Deflection Assessment (AIDA) collaboration.

47:16 Q&amp;A

Relevant links: 

ESA NEOCC: https://neo.ssa.esa.int
ESA Hera: https://www.esa.int/Space_Safety/Hera/Hera
AI of Hera: https://www.heramission.space</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/85ac9f61-cf39-4d08-b472-1db4a6d0cdd6/4c61184f-8b69-4b3c-bdb2-1a1dab6ad109-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hvos3u1c2niGMCopWUWtPU</video:player_loc><video:duration>3824</video:duration><video:rating>5</video:rating><video:view_count>22</video:view_count><video:publication_date>2025-07-23T02:56:07.000Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mCC7dcPoZHBURMoyiST1LH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d4d655c1-2b48-407a-9b9d-3aea40601b18.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: The Chinese Planetary Exploration Programme and its Implications for Europe</video:title><video:description>China has been developing its space exploration programme at a high pace, with successful missions to the Moon and Mars, and planned missions to small bodies, Venus, Jupiter and beyond. Michel Blanc has been closely following the development and will give an overview of what to expect in the coming years. Webinar presented by Michel Blanc (IRAP, Toulouse, France).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a713ccfa-69b4-4580-84f0-d2db20cd4ad9/e329c64d-ebc0-4c0f-8c77-6da278ef7f3e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mCC7dcPoZHBURMoyiST1LH</video:player_loc><video:duration>3892</video:duration><video:rating>5</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-23T03:52:02.998Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vGhq853zMgmM4Rjbh1SUL5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ced4a90c-564a-4495-86e4-d67f83abf623.jpg</video:thumbnail_loc><video:title>Europlanet Juice Webinar 7: Europa Clipper and Juice: Potential for Scientific Synergies</video:title><video:description>02:16 Juice mission update, Claire Vallat (ESA)
09:52 Europa Clipper mission update,  Robert Pappalardo (NASA JPL Caltech, USA)
20:02 Exploring the Jupiter system through unique joint Juice and Europa Clipper observations (I), Emma Bunce  (University of Leicester, UK)
40:00 Exploring the Jupiter system through unique joint Juice and Europa Clipper observations (II), Mathieu Choukroun (NASA JPL Caltech)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f078e37a-e963-4721-a837-444d4f8de99c/0549611c-2ed5-43c9-a428-3e7b7ab67d6a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vGhq853zMgmM4Rjbh1SUL5</video:player_loc><video:duration>3575</video:duration><video:rating>0</video:rating><video:view_count>8</video:view_count><video:publication_date>2025-07-23T02:51:53.436Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eCXpRDKHFaUpmDqWyDE2yd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fde33b3c-188e-459d-bf66-8ea8b56e7eda.jpg</video:thumbnail_loc><video:title>Europlanet Juice Webinar 6: Couplings in the jovian system - what we expect to find with Juice</video:title><video:description>This sixth Europlanet Juice webinar consists of two talks:

00:03:06 Oliver Witasse, Juice project scientist at ESA (ESTEC, the Netherlands)  gives an update about the status of the mission.

00:10:42 Michel Blanc, planetary scientist at CNRS-University Toulouse III - CNES, France, talks about the many different couplings that are present in the jovian system and what Juice is likely to bring to the table in terms of observations that will help analyse these coupling more in depth.

00:51:16 Q&amp;A</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6e6fba0b-385b-443c-8595-e24114ed5430/e03be4ff-ce29-4cd2-8fa1-fc84c0213e27-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eCXpRDKHFaUpmDqWyDE2yd</video:player_loc><video:duration>3637</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-23T02:51:42.028Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/57BQZMGRBNEXy7WaoxeDNM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8f0b5715-b202-4e0f-838c-b8395b34eeca.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: The surprisingly fun diversity talk you actually want to attend</video:title><video:description>This Europlanet Society Webinar will focus on Equality, Diversity, and Inclusion (EDI) in planetary science. Through a series of fun stories and anecdotes and the occasional sprinkle of depressing data, Iris van Zelst (University of Edinburgh) talks about why it is important to think about EDI in the planetary sciences and explain how you can make the biggest difference with the tiniest gesture.

Relevant links:

- https://se.copernicus.org/articles/14/485/2023/se-14-485-2023.pdf
- https://youtube.com/irisvanzelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/21511b7d-5230-40f4-89ad-1316c4d1b6c5/b16362f6-cd7a-4cd3-8430-8ffb70a1c610-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/57BQZMGRBNEXy7WaoxeDNM</video:player_loc><video:duration>3535</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T05:09:24.337Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k7A2TvMsA7bx49LSafQ4z8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/16bab19a-d180-4b12-86c2-d1b377de430f.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: Moving towards In-Situ Resource Utilization (ISRU)</video:title><video:description>00:58 Lauri Siltala is the  asteroid characterization specialist at Karman+. He talk about his work and the goals of the company.

19:12 Dennis Harries works as senior researcher at ESRIC, the European Space Resources Innovation Centre in Luxembourg. He gives general overview of ISRU research at ESRIC focussed on the Moon.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9ac9120a-1b96-43bf-affb-b073a17cb86d/a3ee69f3-d776-4a8e-85dd-f1544edf91c3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k7A2TvMsA7bx49LSafQ4z8</video:player_loc><video:duration>3106</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-23T05:59:07.573Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4Wes7QDzvwDycRAy61VHue</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5edc7675-04c6-48da-85b5-cb3172825cf9.jpg</video:thumbnail_loc><video:title>Europlanet Juice Webinar 5: Studying Jupiter with Juice-MAJIS &amp; ground based pro-am instrumentation</video:title><video:description>This fifth Europlanet Juice webinar consists of three talks:

00:03:40 Davide Grassi, planetary scientist and Co-I of the Moon and Jupiter Imaging Spectrometer (MAJIS) at INAF in Rome, Italy,  speaks about what can be expected from Jupiter observations with MAJIS and how these are being planned.

00:19:22 Patrick Irwin, planetary scientist and Co-I of MAJIS at the University of Oxford in the UK presents his latest results of observations done with the VLT/MUSE instrument and how ammonia and cloud level maps can be extracted from them. 

00:37:37 This is in close connection to the results that by Steven Hill independent scientist in Colorado, USA, presents. He uses commercial-level equipment to observe Jupiter and extract information about the ammonia and cloud levels across the planet.

00:57:40 Q&amp;A

Links related to these presentations:

- MAJIS: https://www.ias.universite-paris-saclay.fr/en/content/juicemajis
- Poulet et al. 2024: Moons and Jupiter Imaging Spectrometer (MAJIS) on Jupiter Icy Moons Explorer (JUICE) https://doi.org/10.1007/s11214-024-01057-2
- Irwin et al. 2024. Clouds and Ammonia in the Atmospheres of Jupiter and Saturn Determined From a Band-Depth Analysis of VLT/MUSE Observations https://doi.org/10.1029/2024JE008622
- Hill et al. 2024. Spatial Variations of Jovian Tropospheric Ammonia via Ground-Based Imaging. https://doi.org/10.1029/2024EA003562</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1fddde5d-0ba9-417a-abfb-905b558c7b91/3f439889-bbd3-42fa-b302-57272a7bd4cf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4Wes7QDzvwDycRAy61VHue</video:player_loc><video:duration>4210</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T09:12:42.739Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d7vd9Q1pjcGwsc7Zwacomz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3fdda350-5b9b-449a-aab9-d00682c28dc4.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: Open Planetary Science</video:title><video:description>The concept of open science has been around for some time and more and more researchers engage with it. There are several initiatives of specific interest to our planetary science community and in this webinar some will be presented. 

00:03:06 Alessandro Frigeri (INAF, Italy), will introduce Open Science and its implications for our planetary science community. 

00:21:43 Nicolas Manaud (SpaceFrog Design, France), will introduce the OpenPlanetary non-profit organisation that promotes and facilitates the open practice of planetary science and data analysis for research professionals.

00:36:36 Mark Wieczorek (IPGP, Paris, France) will talk about the initiative for the Diamond Open Access Journal baptised Planetary Research that is in full swing now.

00:48:49 Q&amp;A

Relevant links:

- Miedema, F.  2022: Open Science: the very idea. https://link.springer.com/book/10.1007/978-94-024-2115-6 (open access)
- Fire, M, and Guestrin C. 2019. Over-optimization of academic publishing metrics: observing Goodhart's Law in action.  https://doi.org/10.1093/gigascience/giz053 
- A&amp;A 50th Anniversary Documentary Film (https://youtu.be/bQHoCyh4BoU?si=YmlXRv6ZKfgVxpjp), also talks about Publish or Perish and more!
- OpenPlanetary website: https://www.openplanetary.org
- PlanetaryPy: https://https://planetarypy.org
- VESPA: https://vespa.obspm.fr/planetary/data/
- Website for the DOAJ Planetary Research: https://planetary-research.org/
- Join the initiative at https://mattermost.solarsystem.social/planetary-science-doaj</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/621620a6-e4e2-4dc9-a676-2ab669363e09/cb05d66a-54d3-4238-9201-574888f2bc62-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d7vd9Q1pjcGwsc7Zwacomz</video:player_loc><video:duration>3802</video:duration><video:rating>0</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-07-23T09:12:30.056Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fhuuBLRUoZvht1hdPWfBPm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/086a2f8a-197e-4fbf-966e-88e030acc4c6.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: Transit of Venus 2012 - Past and Present</video:title><video:description>The end-of-2024 Europlanet Webinar had two parts. 

00:03:03 The first hour was introduced by Paolo Tanga from the Observatory of the Côte d’Azur in Nice, France, talking about the origin of the Venus Twilight Experiment. 

This was followed by a viewing of the Venus Twilight Experiment documentary (https://youtu.be/G4lqwhm6SLg?si=Yy915qTqA8AytD8c) and the music piece by composer William Zeitler The Last Transit of Venus for Glass Armonica (https://youtu.be/4LP8QFR9Qvc?si=yAjEMloMIZUA0ZLu)

00:17:02 The second hour featured a talk by Pedro Machado and Alexandre Branco about some brand new results on Transit of Venus 2012 data analysis and how it can help in the study of exoplanet atmospheres (https://doi.org/10.3390/atmos15121431). 

00:37:21 This was followed by a talk by composer and musician William Zeitler,  about the Transit of Venus in 1761 in relation to Benjamin Franklin and Franklin’s invention of the Glass Armonica in that same year!

Links related to these presentations:

- Tanga 2016: The Venus Twilight Experiment – what we learned from the last transit of Venus. https://www.europlanet.org/venus-twilight-experiment-tanga/
- Branco et al. 2024: Transmission Spectroscopy Along the Transit of Venus: A Proxy for Exoplanets Atmospheric Characterization. https://doi.org/10.3390/atmos15121431
- William's website https://williamzeitler.com/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/73ad66b7-7928-4ce3-a576-cc5e85a1c796/c0a10e43-11fe-4aec-aadd-835045ed0959-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fhuuBLRUoZvht1hdPWfBPm</video:player_loc><video:duration>3822</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T11:02:58.376Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qcSWjA5fveVWxYn1Bsz6Z5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ed5f733-5502-4fe5-8e76-0f7477add4af.jpg</video:thumbnail_loc><video:title>Europlanet Juice Webinar 4: Juice &amp; Smile: Unravelling magnetospheric processes on Ganymede &amp; Earth</video:title><video:description>This fourth Europlanet Juice webinar consists of two talks:

00:04:02 Pippa Molyneux, planetary scientist at the South West Research Institute (USA) speaks about Ganymede’s auroras and what we can learn about the Ganymede-magnetosphere interaction from studying them, in particular with Juice in the future.

00:25:30 Colin Forsyth, European Co-I of the ESA-CAS Smile mission at UCL Mullard Space Science Laboratory in the UK talks about how Smile, the Solar wind Magnetosphere-Ionosphere Link Explorer, will make the magnetosphere of the Earth visible with new observation techniques.

00:45:32 Q&amp;A</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c403e66b-a65c-4316-b6dd-d08551eac0ca/6fe9ee26-2511-45b6-94b1-211a8ce4ff2e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qcSWjA5fveVWxYn1Bsz6Z5</video:player_loc><video:duration>3332</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-23T12:02:29.456Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/a2LvmkUeRjeHjh35ucksPt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b3070972-5e09-400f-8d89-8815d522a045.jpg</video:thumbnail_loc><video:title>Europlanet Juice Webinar 3: Lunar Earth Flyby: Perspectives from Navigation, Science &amp; Radiation</video:title><video:description>This third Europlanet Juice webinar consists of three short talks:

Angela Dietz, spacecraft operations engineer at ESA/ESOC, talks about the Lunar Earth Gravity Assist, or LEGA, from a navigational and operational point of view.

Claire Vallat, science operations scientist for the Juice mission at ESA/ESAC, talks about the LEGA from a science instruments point of view.

Marco Pinto, research fellow at the Radiation Hardness Assurance and Component Analysis section at ESA/ESTEC talks about radiation, how can be a show stopper for space exploration and what we do to monitor it on Juice.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/49216b66-b76e-4268-a595-6dfa269b1c91/599485cd-2823-4edf-b5f5-7abcd849dc46-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/a2LvmkUeRjeHjh35ucksPt</video:player_loc><video:duration>3526</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T15:23:52.348Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/af7VKBU8bZvw8yah9FCuvk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e3a0e98e-43ba-44c5-ab58-b28e155d866c.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar:  "It's alive!" Astrobiology and Planetary Science in Science Fiction</video:title><video:description>How does science fiction depict astrobiology and exoplanets? Has it evolved together with the fields? And can science fiction offer us any insights in scientific research or in outreach and education to inspire more people to take an interest in science? Dive into this seminar with Emma Johanna Puranen and Julie Nováková, researchers and science fiction nerds behind anthologies connecting astrobiology and sci-fi such as Life Beyond Us (2023), Around Distant Suns (2021) and Strangest of All (2020).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4adaedf2-de0a-4d6f-8775-f7565aa6d725/a72012dd-55c9-49c5-a2b4-8399aab5f96e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/af7VKBU8bZvw8yah9FCuvk</video:player_loc><video:duration>3562</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T16:33:23.367Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k3PeqceyEnDhe4ihGKACba</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e2b16208-fcfe-4426-8254-404c4c4965af.jpg</video:thumbnail_loc><video:title>EPSC 2024 Press Briefing: ESA Hera Mission &amp; Updates on the ESA/JAXA BepiColombo Mission to Mercury</video:title><video:description>Media Briefing on ESA Hera Mission – One Month Before Launch; Updates on the ESA/JAXA BepiColombo Mission to Mercury: The Closest Flyby of a Planet Ever
 
An EPSC2024 press briefing was held on Friday 13 September at the Freie Universität Berlin and online.  The briefing covered two topics, with the following programme:
 
12:00 CEST: Welcome
Anita Heward, Press Officer, EPSC2024 
 
12:05 CEST: ESA Hera Mission: One Month Before Launch 
In just under one month, ESA’s Hera mission will set off to make a detailed post-impact survey of the asteroid moonlet Dimorphos, which was impacted by NASA’s DART mission on 26 September 2022. Representatives of the Hera team will discuss expectations, current status and future plans for the mission, and summarise results from data extracted from DART to date.

Speakers:
- Michael Küppers, ESA Hera Project Scientist, ESA-ESAC, Spain
- Patrick Michel, Hera Mission Principal Investigator, DART Investigation Team, Director of Research at CNRS, Observatoire de la Côte d'Azur, France.
 
12:30 CEST: Updates on the ESA/JAXA BepiColombo Mission to Mercury: The Closest Flyby of a Planet Ever
Following the successful flyby of Mercury by the joint ESA/JAXA BepiColombo mission on 4 September 2024, members of the mission and science team will present an update on the latest rendezvous, plans for the remainder of the mission, as well as results from previous flybys.

Speakers:
- Johannes Benkhoff and Geraint Jones, ESA BepiColombo Project Scientists, ESA-ESTEC, Netherlands
- Ignacio Clérigo, BepiColombo Spacecraft Operations Manager, ESA-ESOC, Germany
- Prof Yasumasa Kasaba, Tohoku University, Japan and PI of PWI instrument on the JAXA spacecraft Mio
- Hayley Williamson, Swedish Institute for Space Physics, Co-I on the SERENA Instrument
- Jack Wright, Research Fellow with ESA.
- Isabel Krüll, universität Bremen, Bremen; TU Dortmund, Dortmund, Germany. 
 
Further information
 
Details of all scientific sessions and pre...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9a423abb-5631-4c19-858c-4fe36e2ceadd/38e04cf5-b9cc-4447-a5e0-0af5b51de7a9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k3PeqceyEnDhe4ihGKACba</video:player_loc><video:duration>4674</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T17:00:37.655Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/e1498Z22ABJqaUzTnweNhn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0cf8e621-3220-4e5e-94c5-a9c367efffce.jpg</video:thumbnail_loc><video:title>Europlanet 2024 Teaser</video:title><video:description>Europlanet 2024 Teaser</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6948bce4-75fc-4b68-b925-d0aa4c8b7975/1c1800bd-69ae-45a9-a8da-66b9eafe32e4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/e1498Z22ABJqaUzTnweNhn</video:player_loc><video:duration>64</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T13:45:27.352Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rNq3sFJjmcNfKyJLqnyG2R</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a25ecb5c-83d4-4bfa-808f-8385a137bf74.jpg</video:thumbnail_loc><video:title>Europlanet Magazine 7 FlipBook VideoV6</video:title><video:description>Europlanet Magazine 7 FlipBook VideoV6</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d0ef7f20-2acd-426a-9d33-4d1403628e5b/ba3e5336-d666-48b6-8d44-6d7e4e99f41f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rNq3sFJjmcNfKyJLqnyG2R</video:player_loc><video:duration>87</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T13:34:47.029Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/goHCsZPqS4j2wo9xwb7jJz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f936cf6b-9470-4298-8b1a-5f29882e0366.jpg</video:thumbnail_loc><video:title>Europlanet Juice Webinar 2: Induced magnetic fields - peeking below the surface Earth &amp; Jovian moons</video:title><video:description>In this session, Jakub Velímský (Charles University, Prague) and Adam Masters (Imperial College, London), give short talks about the motion-induced magnetic fields of the Earth’s oceans and how we might detect potential extraterrestrial ocean habitats using Juice.

This is the second instalment of the Juice Science Webinar Series, a collaboration between Europlanet and the Juice team.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7ca518f2-47c3-4a4c-8ec7-2b2a95e55a3d/f64bd03e-dfdc-48ad-a11f-51c75639537e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/goHCsZPqS4j2wo9xwb7jJz</video:player_loc><video:duration>3553</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-24T02:43:51.611Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2Lhe4Xg5dP34iUGXxDhfUj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/05893562-ccb7-413e-b117-a1e61eb1fb74.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: Summer &amp; Winter Schools (30 April 2024)</video:title><video:description>Summer and winter schools can be a fantastic way to enrich our learning and expand our network. In this session, school organisers Riccardo Pozzobon (GMAP Winter School), Carys Herbert (IAYC), Silvana Pinna (AbGradE), Jessie Hogan (EPEC Annual Week) and Lara Lalemi (Creative Tuition Collective) bring us up to speed with what opportunities are coming up and how we can get involved.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0e47dd1e-59c1-4410-9c88-17d50386bdc2/58adbc3f-66b9-428f-9661-9347d74d65b3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2Lhe4Xg5dP34iUGXxDhfUj</video:player_loc><video:duration>4910</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-22T23:53:43.698Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/auoauWjjwjbgfsh2JNv73d</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/397987b5-9fe3-45b2-b48f-e05808e30670.jpg</video:thumbnail_loc><video:title>European Planetology Network (EuroPlaNet) promotional video (2007)</video:title><video:description>Promotional video produced for Europlanet's first four years (2004 - 2008). Released in 2007.
Produced by Maarten Roos-Serote at Lightcurve Films.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4cd8bb7f-4ac0-4de2-a494-3e11d219eb40/cb180de4-8c9e-4354-9b79-11fefaf75fec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/auoauWjjwjbgfsh2JNv73d</video:player_loc><video:duration>484</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-23T18:23:25.414Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/e7cGMnnpzsVaB8rrY9scCe</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dd9944fa-efb8-4800-8d73-001d3f0c5cc8.jpg</video:thumbnail_loc><video:title>Europlanet promotional video (2008)</video:title><video:description>Promotional video produced for Europlanet's first four years (2004 - 2008). Released in 2008.
Produced by Maarten Roos-Serote at Lightcurve Films.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6a247a3e-9047-4bde-b8a8-acc280e92811/276cb365-f64c-48b1-903f-dc053dfd642c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/e7cGMnnpzsVaB8rrY9scCe</video:player_loc><video:duration>294</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T18:23:21.122Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3yyQgKep62hjvKeKtUoGvu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4254e80c-15ba-4dfd-9be1-db598ff606e4.jpg</video:thumbnail_loc><video:title>Europlanet  Webinar: Early Career Spotlight</video:title><video:description>This instalment of the Europlanet Society Webinar series will focus on tools for our early career community. Featuring short talks from EPEC and from space career specialists Derek Polowyj (Eden Scott), Vito Latorre (SpaceCareers.UK) and Ross Crosby (Innoforge), this session aims to provide you with practical tips and contacts to help you take your next career step.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/14be4fc2-9c55-450d-b275-40214cf1cd1e/719fcf64-293d-4596-abbe-23817cc9cf5e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3yyQgKep62hjvKeKtUoGvu</video:player_loc><video:duration>5178</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-23T00:13:16.434Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9dpJBPoX4xpACjUvLcCAcJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1da46e6c-6a2e-4f16-a25d-b24c91ba7c90.jpg</video:thumbnail_loc><video:title>Europlanet Magazine - Introducing Issue 6</video:title><video:description>The official magazine of Europlanet, the European community for planetary science: https://www.europlanet-society.org/europlanet-magazine/

The e-magazine is published twice a year and aims to highlight the range of activities by Europlanet, our partners, and the wider planetary community.

The sixth issue investigates how AI and Machine Learning can contribute to planetary science. Our Commkit column looks at what AI tools mean for outreach and dissemination. We have an update on Europlanet’s programme to support colleagues in Ukraine. We report on the outcomes of the Europlanet Research Infrastructure Meeting (ERIM) last June and the ongoing work to make Europlanet sustainable. Our Planetary Perspectives interview introduces the newly-elected members of the Europlanet Society Executive Board. We also have a glimpse behind the scenes of the integration of a space mission with an article on The Making of the ‘The Making of Juice’.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4284a95e-ae24-42f0-9329-1a49cb4ef780/e397a74c-3c4a-49a3-8626-8abde78da0bb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9dpJBPoX4xpACjUvLcCAcJ</video:player_loc><video:duration>67</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T18:44:20.383Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sYU2bqAHYosBDS4xB1XrSx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/87251bb9-0d72-4550-8e66-ba204b0b7f45.jpg</video:thumbnail_loc><video:title>Europlanet Juice Webinar 1: Juice - mission update after one year in space.</video:title><video:description>On the 14th April 2023, JUICE was launched from Kourou by the last but one Ariane 5 rocket. It will spend around 8 years travelling before reaching its destination: the Jupiter system and its icy moons. One year after launch, and it is time to discuss what has been done with the Juice team and what is the prospect for the coming years. The cruise phase from Earth to Jupiter could be perceived as eventless, we will show that this is far from the case!

Juice Project Scientist Olivier Witasse and Juice Operation Scientist Claire Vallet, both at ESA, present an exciting update on the mission after one year in space and what is to come in the near future.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/da7f50a0-c8a3-4948-9856-8f3098ac38af/a2e34bff-b20f-4fbd-a514-e9bf2a19cf7c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sYU2bqAHYosBDS4xB1XrSx</video:player_loc><video:duration>3359</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-24T16:33:05.087Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kBFnrvnECPJoFdEQZD1uAT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/88d84100-ed3f-4954-81a7-442cf38b67c6.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: To Bennu and Back: What asteroids can tell us about the Solar System</video:title><video:description>In September 2023, OSIRIS-REx became only the third mission to return samples of an asteroid to Earth. Its target, the carbon-rich asteroid Bennu, holds important clues about the formation of the Solar System and the origins of water and life on Earth. In this session, Ashley King (Natural History Museum) will discuss the first results from the Bennu samples and why sample return missions are crucial for understanding the evolution of planets.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9ed8edcc-5946-4129-a2eb-562fd1cc20c7/05fc89dd-5eb9-4af1-9415-295650c384ee-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kBFnrvnECPJoFdEQZD1uAT</video:player_loc><video:duration>3318</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T00:37:02.976Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fSpZBF6CFon3KRjEbNGEDk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f70b7454-0427-46cb-acf8-df7fc3ea7e06.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: Meet the Europlanet Society Board</video:title><video:description>In this interactive instalment of the Europlanet Society Webinar Series, we introduce the new members of the Europlanet Society Executive Board and invite you to join the discussion about what Europlanet can do for the planetary science community as we go forward into 2024.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7869ea8a-777f-48a1-90be-3a52e4c20cad/61079a04-ab05-4072-b940-5a47470ca874-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fSpZBF6CFon3KRjEbNGEDk</video:player_loc><video:duration>3440</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-23T00:53:04.721Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xrMWeBm39kopFRssfe3vAE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b1733abe-27c5-4c0f-a009-cc816584fb4a.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: Horizon Europe Space and Infrastructure Calls for 2024</video:title><video:description>28/11/2023 - In this webinar, Nigel Mason provides an overview of upcoming funding calls that may be of interest to members of the Europlanet Society and the wider space community. We discuss guidance gathered from workshops and webinars held by the European Commission, as well as our own past experiences.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fea53382-67db-417b-93b3-d759ae39a84e/7f87af10-b239-426e-90d5-f613f89d9a4d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xrMWeBm39kopFRssfe3vAE</video:player_loc><video:duration>2963</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-24T04:08:11.929Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wd6gMYHaPS4LwR3wQ2qHbT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5af8adbf-3715-4fef-b490-18dc8154f318.jpg</video:thumbnail_loc><video:title>EPEC Breakout Discussion Thursday</video:title><video:description>Breakout discussion on the Europlanet Early Careers Network (EPEC) during EPEC Annual Week 2023.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.

0:00:00 Session 1
01:26:26 Session 2</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f4a2558e-5008-4f39-9735-db928621218b/98586920-8194-4da9-977f-10428b78d6d7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wd6gMYHaPS4LwR3wQ2qHbT</video:player_loc><video:duration>10360</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T01:32:41.054Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/88T11EcJetYxFKFPVxg4rJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/51b57aa9-9716-498e-b4da-6879b86a7dcd.jpg</video:thumbnail_loc><video:title>EPEC Annual Week 2023: Recap and Closing Session</video:title><video:description>Recap and closing session for EPEC Annual Week 2023.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/39c99b64-2cff-4c46-9ef3-a5a7ea53f0e8/64502529-49e8-490f-bd24-a20daa3784bd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/88T11EcJetYxFKFPVxg4rJ</video:player_loc><video:duration>1065</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:08:42.405Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sRF7Mc5ZPPSWLtEY8mxxYF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/00125c5c-b366-4322-9de1-40c64a00d859.jpg</video:thumbnail_loc><video:title>ERIM 2023: Diversity and Inclusion Round Table</video:title><video:description>ERIM 2023 provided an opportunity to discuss issues around diversity and inclusion within the planetary science community and in other research infrastructures.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/er...

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d97d2812-021f-41c2-835f-595d619583ab/763c7a46-e8b1-45a4-952c-0960c0993981-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sRF7Mc5ZPPSWLtEY8mxxYF</video:player_loc><video:duration>5255</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:50:37.012Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iYsh1om3EJ7VWDyxueXwNR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e27ad1b6-e093-4fe3-8c9d-85d19c8be31f.jpg</video:thumbnail_loc><video:title>ERIM 2023: Europlanet Telescope Network Workshop: Minor Solar System Bodies</video:title><video:description>Minor bodies of the Solar System studies with the Europlanet Telescope Network. Speakers:
- Outer Solar System Small Body Sciences with 1m-class telescopes (Csaba Kiss)
- Physical Properties of trans-Neptunian Object 2002 KX14 from Stellar Occultation Observations (Mike Kretlow)
 - What can we learn by studying the brightness behavior of asteroids? (Milagros Colazo)
- Astronomical observations in the age of satellite megaconstellations (Krzysztof Kamiński)
- PARSEC Alert System (Emil Wilawer)
 - Gaia-Ground based Observational Service for Asteroids (Edyta Podlewska-Gaca)

Full details at the Europlanet Telescope Network Science Workshop website: http://www.europlanet.tfai.vu.lt/europlanet-telescope-network-science-workshop/

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/918d3394-91ba-41d0-9b10-1f325b19b17d/bba5bb65-597b-41fa-9c0d-2b1e85afda19-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iYsh1om3EJ7VWDyxueXwNR</video:player_loc><video:duration>5637</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-24T17:26:18.448Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gb8seqDESJBpENE5w2H3en</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/84fe1083-a41a-4c21-8326-92bd86227013.jpg</video:thumbnail_loc><video:title>ERIM 2023 and EPEC Annual Week 2023: EPEC Regional Hubs Discussion (Thursday 22 June 2023)</video:title><video:description>ERIM 2023 provided an opportunity build collaborations between different elements in the Europlanet Community. In this session, representatives of the Europlanet Early Career (EPEC) network and the Europlanet Regional Hubs discussed potential ways of working together and the infrastructure required to do this effectively.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7ae31c37-87eb-4aed-8d08-ec0fe9fc2987/4cb20cde-b734-4a6d-9e7b-b0f915460da6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gb8seqDESJBpENE5w2H3en</video:player_loc><video:duration>5228</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-24T16:32:54.794Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qhBCHDmuLJtJhAfh8Siiw3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d5f2b213-ffcc-4306-a7bf-11c9b69fe09b.jpg</video:thumbnail_loc><video:title>ERIM 2023: Europlanet Roadmapping Session</video:title><video:description>ERIM 2023 provided an opportunity to roadmap the future of Europlanet activities. In this session, the outcomes are presented by 10 topical groups addressing key challenges facing Europlanet.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c4ad3014-e377-46d4-96e2-3660b4bac05a/0e879c84-148c-4b7e-b59b-6842abf0ab90-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qhBCHDmuLJtJhAfh8Siiw3</video:player_loc><video:duration>5700</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-24T18:26:05.718Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nQX1AqcHTPVCLfXgtybLgh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/abde8672-7d5c-4a6d-a61e-7cbfba20f63f.jpg</video:thumbnail_loc><video:title>ERIM 2023: Discussion on Future of Transnational Access (Wednesday 21 June)</video:title><video:description>ERIM 2023 provided a forum to discuss the future of Europlanet's Transnational Access (TA) programme. 

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b0e5839a-b194-43a3-a0ed-d64de22be256/91f34b0c-80a4-471b-9675-b82bba3197ce-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nQX1AqcHTPVCLfXgtybLgh</video:player_loc><video:duration>4981</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-24T18:27:32.299Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gmCGnX6gzWHHyQyj4RMwg8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/502b3924-b701-4c0e-a573-5f6150f873b8.jpg</video:thumbnail_loc><video:title>ERIM 2023: Distributed Research Infrastructure Workshop - Space and Astronomy RIs (Thursday 22 June)</video:title><video:description>How can the different space science initiatives, networks and research infrastructures work together to create a common strategy for communication to key stakeholders?

* Welcome and outline of the day – Nigel Mason
* Astronet Roadmap - Amelie Saintonge (ASTRONET lead Editor, UCL) &amp; Colin Vincent (ASTRONET Board Chair)
* ESA HRSE strategy - Csilla Orgel
* ESFRI Landscapes - Kristiaan Temst
Lightning presentations: RI Overviews and introductions 
* AHEAD - Lorenzo Natalucci
* APPEC - Katharina Henjes-Kunst
* ESCAPE - Mark Allen 
* ChETEC - Daniel Bemmerer / Axel Boeltzig
* EAI - Wolf Geppert* ORP - Gerry Gilmore
* Europlanet - Nigel Mason

00:00:00 - Session 1
01:29:30 - Session 2

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7c5a91f3-ab2b-4c82-b0cf-fb9cb148a41d/ddaed5e9-d6e6-4e83-a3f3-5ac4d5904ca1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gmCGnX6gzWHHyQyj4RMwg8</video:player_loc><video:duration>11094</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T03:10:04.599Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tKK9DL1oyNTZ1c87TMHEfr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/829e2ed1-fb12-4934-af17-ca17e296a324.jpg</video:thumbnail_loc><video:title>ERIM 2023: New Frontiers of Space Science in Africa</video:title><video:description>Planetary exploration is the next frontier for humanity, offering vast arrays of opportunities to advance science and technology. This has attracted the interest of policy-makers, and private and national investors, with space becoming increasingly important in the global agendas of sustainability and development.In this framework, local and global Agendas (e.g. Space2030, African Union Agenda 2063) have identified the strategic objectives, key actions and implementations for emerging nations to became a global space players.The Europlanet 2024 RI Global Collaboration &amp; Integration Development Strategic Plan (2020-2024) aims to create the conditions for new scientific partnerships between EU and non-EU countries, with a key priority to define goals for a cooperative relationship with Africa in planetary and space science.This session is an opportunity to explore visions, missions and actions for how planetary science and/or future space activities can support sustainable development and economic growth in Africa.

Speakers:
- Barbara Cavalazzi, Space Europlanet Africa
- Fulvio Franchi, BIUST
- Prospery Simpemba, Coordinator Southern Africa Regional Office of Astronomy for Development (SAROAD)
 - Livia Mercatelli, UNIBO 
- Michael Kosch, Chief Scientist &amp; SRA Manager, South Africa National Space Agency (SANSA)

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e0c2514a-66cf-4074-af29-12dfe52577b5/d4601e48-bed7-4330-af33-09d990645637-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tKK9DL1oyNTZ1c87TMHEfr</video:player_loc><video:duration>5083</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:20:48.863Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tu4cMRTh3FML5ZLNe4oSyW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/269cb8f1-5e49-47b9-b405-ad71940f95ad.jpg</video:thumbnail_loc><video:title>EPEC Annual Week 2023: Communications and Soft Skills Workshop (Friday 23 June)</video:title><video:description>This workshop for EPEC Annual Week 2023 aims to provide early career scientists with a collection of tips, tricks and useful skills/training for outreach/communication. Includes training on elevator pitch, giving better presentations, how to speak with the public/young audience, interacting with the media, developing online (social media) presence.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/de918b21-3d27-418f-bcff-f5716bfb2ebe/3fe147f3-016c-419f-af49-41d16e36b340-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tu4cMRTh3FML5ZLNe4oSyW</video:player_loc><video:duration>4208</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T20:55:35.782Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Q6NBYrpCf3W628byiLHG8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/618d41c4-8122-4041-ba99-d3898ef88983.jpg</video:thumbnail_loc><video:title>ERIM 2023: GMAP Workshop (Thursday 22 June)</video:title><video:description>This first session of this workshop introduces the Europlanet GMAP planetary geological mapping activity and tools. It is followed by a GMAP Community Mapping Workshop  and hands-on session

For additional relevant material, please see https://github.com/europlanet-gmap/winter-school-2023, as well as https://www.planetarymapping.eu (2021-2023 GMAP Winter School editions).

00:00:00 Session 1 Services
  - Introduction to GMAP (Riccardo Pozzobon, UNIPD) 
 -  Winter School 2021-2023 summary &amp; feedback (Scott Mansfield)
  - GMAP Tools - Jupyter &amp; base mapping (Carlos Brandt, CU)
  - GMAP Tools - Data Portal (Carlos Brandt, CU)
Session 2: Community Mapping Workshop &amp; presentations
   -  (Ilaria Di Pietro (ASI) - presentation https://github.com/europlanet-gmap/winter-school-2023)
  -  Beatrice Baschetti (UNIPD/INAF)
  -  Nicole Costa (UNIPD)
  -  Yuqi Qian: (UHK)
01:30:11 Hands-on Demo
  -  Mappy Demo (Riccardo Pozzobon, UNIPD)
  -  OpenCraterTool (Thomas Heyer, WWU)
  -  Radar viz/analysis tools / Explore H2020 (Giacomo Nodjoumi, CU)

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/271bd512-b8d6-4388-8601-0565d36f07cb/5426ac88-a9eb-4bbd-8a91-59b17aef2f69-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Q6NBYrpCf3W628byiLHG8</video:player_loc><video:duration>11340</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T03:28:17.430Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dLZVGuRCHRBSGw6Ao9coXP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/42f9526d-174f-4d0d-ae9e-904659891490.jpg</video:thumbnail_loc><video:title>ERIM 2023: Summary of Discussion on Future of Transnational Access (Wednesday 21 June)</video:title><video:description>ERIM 2023 provided a forum to discuss the future of Europlanet's Transnational Access (TA) programme. 

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6776167e-1f24-4475-8a26-40b66facf8b5/95ccea95-90f7-4a8c-9b39-ce42309f7400-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dLZVGuRCHRBSGw6Ao9coXP</video:player_loc><video:duration>4005</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T19:41:32.896Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5WYCk3bJdWHMfsStdKDEGu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e27838e2-dce2-4b2d-b17c-c1b9d6c9886b.jpg</video:thumbnail_loc><video:title>ERIM 2023: Machine Learning Workshop (Thursday 22 June)</video:title><video:description>Part 1:
Overview of EPN2024 ML (Stavro Ivanovski, INAF)
- EXPLORE platform (Jeronimo Bernard-Salas, ACRI-ST)
- Classification of surface composition on the surface of Mercury (Mario D'Amore, DLR)
- Abundance of asteroids in Earth-like orbits from STEREO images (Andreas Windisch, KNOW Center)
- GMAP Scientific Case (Giacomo Nodjoumi, Constructor University)
Part 2:
IAP scientific cases: Identification of magnetospheric boundary crossings in electromagnetic field spacecraft data and classification of plasma wave emissions in electromagnetic spectra (Jan Soucek, Czech Academy of Sciences)
- Detection and classification of ICMEs in in situ solar wind data (Andreas Windisch, KNOW Center)
- Search for magnetopause/bow shock crossings on Mercury in MESSENGER magnetometer data (David Pisa, Czech Academy of Sciences, and Sahib Julka, U. Passau)
- Spectral analysis for planetary minerals (Cristian Carli, INAF)
- EXPLORE demonstration session and Discussion (Nick Cox, ACRI-ST)

0:00:00: Part 1
1:25:15: Part 2
2:33:58: EXPLORE Platform Demonstration

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.

The EXPLORE project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 101004214</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/28119d8d-f583-4330-bb2d-47b8789bb13c/ae094403-6d42-40ec-8976-4f3f4402ccd8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5WYCk3bJdWHMfsStdKDEGu</video:player_loc><video:duration>10216</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-26T07:10:44.984Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4itphefki9F34sfMA6os6B</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/af5a9573-f6e0-4e35-8d57-6ceb7e5f83ab.jpg</video:thumbnail_loc><video:title>EPEC Annual Week 2023: Interactive Poster Session (Wednesday 21 June)</video:title><video:description>The goal of this workshop is to provide ideas and tools on how to improve posters for scientific conferences. With a special focus on AR (Adobe Aero), ways to increase interactivity and thus the appeal of posters are explored.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1abbf25f-6077-4628-b6c5-dca95fc86b2d/c24023c6-e9a6-4f9a-8c59-916dde907d5a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4itphefki9F34sfMA6os6B</video:player_loc><video:duration>2993</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T19:18:37.958Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kD4SqZ1crbmTyQkE8yuCNb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/23aef805-cd18-4da2-9163-495a7b85f5cb.jpg</video:thumbnail_loc><video:title>EPEC Annual Week 2023: Proposal Writing Workshop (Wednesday 21 June)</video:title><video:description>In this workshop, Nigel Mason talks about the art/science of writing a good presentation, followed by Q&amp;A with EPEC participants.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9f0a89e7-a91e-4339-8d49-64fcb182ea46/1df97856-974a-46b9-801a-4db52cd661c9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kD4SqZ1crbmTyQkE8yuCNb</video:player_loc><video:duration>5287</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T04:45:41.144Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9fk9QWw3bKV1VquD1xFyzR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0f4b3170-f2aa-4a34-8a6e-6bf3cf0f8b54.jpg</video:thumbnail_loc><video:title>ERIM 2023: ExoClock Workshop (Wednesday 21 June)</video:title><video:description>During the first session on ExoClock at ERIM, the organisation and the current status of the ExoClock project are introduced. The strategies that are used to enable participation are presented, along with the results wfrom almost four years of operation of the project.

In the second part of the session, the tools for scheduling, observing and analysing a transit observation will be demonstrated in detail, including:
- how to use the ExoClock website to plan an exoplanet observation
- how to observe an exoplanet (main guidelines for a successful result)
- how to analyse the results
During the last part we will discuss possibilities to get involved in the ExoClock project (as a professional observatory, as an amateur Astronomer, as a school or just as a citizen scientist).

The ExoClock Project (www.exoclock.space) is an open, integrated, and interactive platform, designed to maintain the ephemerides accuracy of the Ariel targets. Ariel is ESA's medium class space mission prepared for launch in 2029. The main aim of the mission is to characterise a large number of exoplanets to better understand their nature. ExoClock aims to provide transit mid-time predictions for Ariel by collecting all currently available data (literature observations, observations conducted for other purposes, both from ground and space) and by efficiently planning dedicated efforts to follow-up the Ariel targets. ExoClock is open to contributions from a variety of audiences professional, amateur astronomers, university students and industry partners aiming to make the best use of all available resources towards delivering a verified list of ephemerides for the Ariel targets before the launch of the mission.
0:00:00 Session 1
1:36:16 Session 2
2:55:29 Contact details and credits


The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/42c9533f-f3b3-48fb-a446-f30e1035fc73/b89ec161-408c-4a60-b9c3-871b1111f934-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9fk9QWw3bKV1VquD1xFyzR</video:player_loc><video:duration>10545</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T07:56:35.150Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fVZZzLmgqCwD1DdNMaM1QZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ca433038-5d9e-483b-bb3e-0df0854ecf72.jpg</video:thumbnail_loc><video:title>ERIM 2023: Europlanet2024 RI Council Meeting (Friday 23 June)</video:title><video:description>The Europlanet 2024 Research Infrastructure (RI) Council Meeting took place on Friday 23 June. 
Session 1: 
: Introduction &amp; Overview – Nigel Mason
11.25 - WP 2, 3 &amp; 4 - Transnational Access – Gareth Davies, Barbara Cavalazzi &amp; Jon Merrison
12.00 - VA2 &amp; JRA2 – VESPA - Stéphane Erard 

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.

Chapters:
0:00:00 Session 1
1:26:56 Session 2
3:03:56 Session 3</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78ea19b2-8131-47ba-83a8-7073a1e90d51/03004fbb-ade1-42ef-9338-8d318f197ad0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fVZZzLmgqCwD1DdNMaM1QZ</video:player_loc><video:duration>18567</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T17:33:55.495Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2S5pByNYb7DYe8wd13HEdx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/042d1971-9a7b-401d-b460-efb4212c8449.jpg</video:thumbnail_loc><video:title>ERIM 2023: Industry-Academia Workshop (Wednesday 21 June)</video:title><video:description>The purpose of this workshop is to showcase space sector capabilities by European companies with a particular interest in supporting planetary science and to create networking opportunities for all participants, with the hope of helping grow relationships between researchers and space technology companies.
Speakers:
    Michal Brichta – Slovak Space Office
    Robert Hill – Northern Ireland Space Office
    Alexandra Szell – C3S Electronics Development LLC
    Martin Jančo – M2M Solutions
    Andres Catalan - La Plataforma Tecnológica Aeroespacial Española (PAE)
    Lukáš Láni – Touch4IT
    Ondrej Slajs – OHB Czechspace
    Carlos Granja - ADVACAM
    Jeronimo Bernard-Salas – ACRI-ST (Co-host and Moderator)
    Marcell Tessenyi – Blue Skies Space Ltd (Co-host and Moderator).

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0f170b0b-aa49-43cf-8865-13dd9dce07b7/0f8e65d5-8578-45d3-aa2c-e455100b151d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2S5pByNYb7DYe8wd13HEdx</video:player_loc><video:duration>5559</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T18:51:29.831Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1dkNq6bDtdBw5ugwxnf1k2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/29456cd7-92b4-4a6d-8259-c85b39e71f34.jpg</video:thumbnail_loc><video:title>ERIM 2023: SPIDER Hands On Tutorial (Wednesday 21 June)</video:title><video:description>Hands On Tutorial for SPIDER services. Tutors: 
* Nicolas Andre (CNRS/IRAP): SPIDER services 
* Sebastien Hess (ONERA): Ingestion of numerical simulations 
Moderator: Andrea Opitz (Wigner)

SPIDER (Sun Planet Interactions Digital Environment on Request) is a unique infrastructure that gives contextual information including predictions and alerts for science data analysis and payload/spacecraft operations. SPIDER provides European planetary scientists, space agencies and industries access to state of the art services to model planetary environments and solar wind interactions through the deployment of a dedicated run-on-request infrastructure and associated databases.

The runs are archived and shared to the scientific community online and through VESPA. SPIDER builds on the Europlanet 2020 RI Planetary Space Weather Services, which has attracted 15,000 users from the wider international community to date and includes 12 tools for tracking planetary or solar events through the Solar System to assist researchers and industry planning for space missions. The tools cover prediction, detection, modelling and an alerts service.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/01b920a9-81ea-41fd-b3a9-5c12c296f02f/35c3646e-6fdc-4d02-8a92-338e7d02ffa0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1dkNq6bDtdBw5ugwxnf1k2</video:player_loc><video:duration>4883</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T17:18:44.766Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c2k4WHHf4Ut6dV98G6vFKJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7dc7189b-fcc9-40a9-879d-623933b70dfc.jpg</video:thumbnail_loc><video:title>EPEC Annual Week 2023: Introduction to a Career in Industry (Wednesday 21 June)</video:title><video:description>The goal of this workshop is to introduce EPEC members to various career paths within industry. 
Speakers:
- Jeronimo Bernard-Salas, ACRI-ST
- Marcell Tessenyi, Blue Skies Space Ltd.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/59440525-0970-4d8a-b239-d48184741bfc/8a2a1097-d615-4fef-abbb-944317a0b2a6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c2k4WHHf4Ut6dV98G6vFKJ</video:player_loc><video:duration>4977</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T17:33:27.730Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/onM1FVArYSktUWNrJjRaBF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bbab3623-34e5-4285-ba91-4a552de7e5d3.jpg</video:thumbnail_loc><video:title>ERIM 2023: Introduction to SPIDER Planetary Space Weather Services (Wednesday 21 June)</video:title><video:description>The first of two SPIDER sessions at ERIM featured a series of talks
to introduce the SPIDER Planetary Space Weather Services:
* Nicolas Andre (CNRS/IRAP): SPIDER services 
* Sebastien Hess (ONERA): Ingestion of numerical simulations 
Moderator: Andrea Opitz (Wigner)

SPIDER (Sun Planet Interactions Digital Environment on Request) is a unique infrastructure that gives contextual information including predictions and alerts for science data analysis and payload/spacecraft operations. SPIDER provides European planetary scientists, space agencies and industries access to state of the art services to model planetary environments and solar wind interactions through the deployment of a dedicated run-on-request infrastructure and associated databases.

The runs are archived and shared to the scientific community online and through VESPA. SPIDER builds on the Europlanet 2020 RI Planetary Space Weather Services, which has attracted 15,000 users from the wider international community to date and includes 12 tools for tracking planetary or solar events through the Solar System to assist researchers and industry planning for space missions. The tools cover prediction, detection, modelling and an alerts service.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b53368c3-e3a8-473c-a2ba-7b6973ff18a1/feb1bc7e-e251-4c97-9009-667342b3167e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/onM1FVArYSktUWNrJjRaBF</video:player_loc><video:duration>4497</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T15:42:54.902Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mab9zHHZLwpCzeKJuf6Pc9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4632d73a-8715-410d-8456-5af13e1766db.jpg</video:thumbnail_loc><video:title>EPEC Annual Week 2023: EPEC Working Group Discussion Breakout Session (Tuesday 20 June)</video:title><video:description>Breakout session to discuss the Europlanet Early Career (EPEC) Working Groups.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a33eb895-5bc5-4791-b208-289bdf1a3c4a/c9a25306-946d-46f9-b9fd-12b637dbeef1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mab9zHHZLwpCzeKJuf6Pc9</video:player_loc><video:duration>4502</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T17:02:44.997Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vztN3ixUPPXb3aEgRfSxhk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ab84f0a0-f02c-4c1c-9e84-b2022f736bd2.jpg</video:thumbnail_loc><video:title>ERIM 2023: Raising Space Research Visibility for Policy Makers (Wednesday 21 June)</video:title><video:description>In this session, challenges and practical skills for engaging with policy makers were discussed, including
- The role of scientists for informed policy making
- Needs of Policy makers on order to develop policies based on scientific evidence
- Skills needed for the scientists to better engage with policy makers
- Translate between the different languages used by scientists and policy makers
Speakers
Eleni Chatzichristou, Welcome
Mr Rodrigo Da Costa,  Director of EUSPA (recorded talk)
Noel Baker (in person)

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ef85b1af-3b6b-40a5-8201-2b8df7392b1f/4218f86e-b938-4e1f-9c31-554eeaa2dd1a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vztN3ixUPPXb3aEgRfSxhk</video:player_loc><video:duration>5079</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T21:15:03.130Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vLZqTSSJsQ5MuY5bHhJykY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a2728c97-e431-4034-b66d-be19b3d0ef71.jpg</video:thumbnail_loc><video:title>ERIM 2023: The Future of Europlanet's Transnational Access (TA) Programme (Wednesday 21 June)</video:title><video:description>Discussion on future models for a sustainable programme of transnational access to laboratories and field sites for the planetary science community.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f1212397-815d-4f85-be38-4e42741307b6/630fe2dd-b848-4d84-8dc5-7ead7dd1fe44-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vLZqTSSJsQ5MuY5bHhJykY</video:player_loc><video:duration>5235</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T15:55:49.446Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iuub3E8V97fsLUPsxY5cKL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e7044479-e4a1-4b0c-9b4b-405b9989ad8b.jpg</video:thumbnail_loc><video:title>ERIM 2023: Regional Hubs Breakout Session (Monday 19 June)</video:title><video:description>Breakout session to discuss the Europlanet Regional Hubs.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8da58b8d-df20-4096-8966-6bac29e3b0f6/c6c96ab9-72ea-4e71-8c09-4005f2c64c62-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iuub3E8V97fsLUPsxY5cKL</video:player_loc><video:duration>6579</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T15:28:00.428Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kCCwNHduDUQrU7oxk1Fa6D</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f3faa843-53bd-4c7d-85d0-c3adec7a67f9.jpg</video:thumbnail_loc><video:title>ERIM 2023: Industry breakout session (Tuesday 20 June)</video:title><video:description>The Industry Working Group and members of the Europlanet community interested in building academic-industrial relations took part in breakout discussions during ERIM 2023 on 20 June.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9efaec61-c0ce-48c2-b65b-90f040474943/f368afe8-cde0-4b22-b768-feb473d1765b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kCCwNHduDUQrU7oxk1Fa6D</video:player_loc><video:duration>5368</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T15:00:53.629Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hg2eG9vEP8gVeueUk4LtGS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6c9e6d31-4f32-4ddd-ac95-b501af0d7892.jpg</video:thumbnail_loc><video:title>ERIM 2023: The Ecological Footprint of Research in Planetary Sciences (Tuesday 20 June)</video:title><video:description>The aim of this session was to initiate a discussion within the planetary science community about the ecological impact of planetary research activities and how to reduce the ecological footprint.

The introduction by Thibaut Roger and invited talk by Luigi Tibaldo were followed breakout discussions.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/83ab2309-ac7b-41c6-929f-e1aced2fc47e/40dbf0d8-78d7-47b5-995c-cbb5fbbed34e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hg2eG9vEP8gVeueUk4LtGS</video:player_loc><video:duration>3665</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T21:41:56.948Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eAHwLM9ghh8FPovZP7Ntjw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f8324dbd-8e50-44c1-ad5a-aab8a27de59f.jpg</video:thumbnail_loc><video:title>ERIM 2023: Role of Europlanet in the future European Space Industrial Landscape (Tuesday 20 June)</video:title><video:description>Europlanet is a network of European planetary scientists and researchers, and its mission is to promote planetary science research and exploration. The aim of this workshop was to discuss how to integrate Europlanet into the industrial European landscape, accounting for the national space clusters.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6e1faf53-c80f-45c7-a85f-65f905c925ae/400c592e-d550-4a26-81f3-2d0cb0a1ce41-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eAHwLM9ghh8FPovZP7Ntjw</video:player_loc><video:duration>5199</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T21:59:58.074Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xpqMWkwYSbBCLdYNLpiNSA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/af5b46d7-87a9-4655-b58c-ef36a6a6bad0.jpg</video:thumbnail_loc><video:title>ERIM 2023: How to transform your outreach activity into a business (Tuesday 20 June)</video:title><video:description>This session included a series of short talks and Q&amp;A with members of the community that have transformed their outreach activity into a business.
Speakers:
Marian Bayer, AuLea Solar System Scope
Peter Kracalik, Bratislava Astronomical Club
Daniel Angerhausen, Explainables
Becky Kennedy, Cepheid Studios
Mariana Barrosa, Science Office
Luca Montabone, Paneureka
Moderator: Livia Giacomini
Convener: Ulysse Pedreira-Segade

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fe50af0c-f505-49f0-a343-7500ea87e006/1b715c75-0849-4dc9-85df-25f8d9c192dc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xpqMWkwYSbBCLdYNLpiNSA</video:player_loc><video:duration>5311</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-26T23:42:59.649Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vhHY3rqAqkHVXeBDE4P43z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2aa2a813-7bb6-4b57-8f4f-777dd43b92a7.jpg</video:thumbnail_loc><video:title>ERIM 2023: Europlanet General Assembly (Tuesday 20 June)</video:title><video:description>General Assembly of the Europlanet Society and Europlanet AISBL.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ed2ec8b9-2854-4bf7-924e-12bdfc445809/a1884614-1b86-400a-adde-2dca6afd5cae-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vhHY3rqAqkHVXeBDE4P43z</video:player_loc><video:duration>6705</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T00:08:48.006Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/e92k2XG2PJnkiAVo7DM9zi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c40b5de9-3398-4881-93b4-8c817e936e03.jpg</video:thumbnail_loc><video:title>EPEC Annual Week 2023: Introduction to a Career in Research (Tuesday 20 June)</video:title><video:description>The goal of this workshop is to introduce EPEC members to various career paths within the planetary science research sector.
Speakers:
- Sarah Matthews, Professor of Solar Physics, University College London
- Jean-David Bodénan, European Science Foundation.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6a65923d-a362-4989-a363-b7abe16274c3/033e97bd-97de-45b4-8c9b-e94cf15d7e22-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/e92k2XG2PJnkiAVo7DM9zi</video:player_loc><video:duration>5557</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T14:52:45.531Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oBc6RUehRGGRjXJQ5GRsfw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ad02cc10-fa5e-4c4d-ada3-acf5a26b71f2.jpg</video:thumbnail_loc><video:title>ERIM 2023: Europlanet Telescope Network Workshop 2: Exoplanets (Tuesday 20 June)</video:title><video:description>Exoplanet Science with the Europlanet Telescope Network. Speakers:

- Europlanet Telescope Network for exoplanetary research (Grazina Tautvaisiene)
 - High-resolution spectroscopic follow-up of known exoplanet-hosts and candidates with the Europlanet Telescope Network (Edita Stonkute_
- Probing the C/O and Mg/Si elemental ratios in planet-harboring stars with the Europlanet Telescope Network (Ashutosh Sharma)
- The solar activity cycle and its effects on planets (Mohammed Talafha)
- Exoplanet: two years of amateur experience at the Europlanet Telescope Network (Florence Libotte)
- Observations of transiting exoplanets using small telescopes from the Europlanet Telescope Network (Andre Kovacs)

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b712ec79-8269-447e-b5ca-69ebc654af9a/a82ee476-b7eb-45e3-b387-0e85c79f5ad2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oBc6RUehRGGRjXJQ5GRsfw</video:player_loc><video:duration>6444</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T12:46:56.817Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xBug9eMiesEVrUnZSyKzhM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4eb30f0e-0862-4cec-b940-4ba5015595d5.jpg</video:thumbnail_loc><video:title>ERIM 2023: Central Europe Hub Workshop (Tuesday 20 June)</video:title><video:description>This workshop presented planetary research related activities and affairs in Central Europe, but not only for Central Europeans.

Speakers:

* Andrea Opitz: The Central Europe Hub of the Europlanet Society [5 min]
* Petr Broz: LUGO mission - when the Central European countries dream about the Moon!
* Petr Broz: The incredible story of "Vesmírníček", a children's book about the exploration of the Solar System
* Petr Broz: Geoscience comic book trilogy
* Julie Novakova: Life Beyond Us - communicating science through stories
* Lubomíra Hujsová: Activities of Slovak astronomical organizations
* Bela Sulik: AQUILA - a new astrochemistry laboratory at Atomki in Debrecen
* Akos Kereszturi: Discussion on Central European funding possibilities</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ffffbf35-a8ba-4763-b5bd-2aec76c25829/648af724-402d-4e2d-b9b5-a99452b74ff2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xBug9eMiesEVrUnZSyKzhM</video:player_loc><video:duration>4178</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T12:26:04.625Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sE3h5DGWgu9cC589JcKv3w</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bb493a17-82d2-495f-8065-eeca9e0030fd.jpg</video:thumbnail_loc><video:title>ERIM 2023: Europlanet Telescope Network Workshop 1: Solar System Planets (Monday 19 June)</video:title><video:description>Solar System Science with the Europlanet Telescope Network. Speakers:
- Ricardo Hueso "Amateur participation in Research in Solar System Planets: From Mercury to Neptune" 
- John H. Rogers "The Juno mission and the role of amateur astronomers" - 
- Itziar Garate "Amateur observations of Venus in support of space missions: From Akatsuki to Envision"
- Marc Delcroix "Detecting impacts in Jupiter with amateur equipment and the DeTeCt software" 
- Clyde Foster "In Search of Better Seeing- the why and how of our move to Namibia" 

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d7dd4596-16c9-4f73-bab6-0c36a2e331ce/5f410440-6e4e-4eaf-a4f9-facdf09b389e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sE3h5DGWgu9cC589JcKv3w</video:player_loc><video:duration>6290</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T00:36:25.822Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k59F5r2h5WSB21KSkYCoh2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b2301814-a1bf-4b8f-a371-154b761e2b5e.jpg</video:thumbnail_loc><video:title>EPEC Annual Week 2023: Introduction to Working Groups (Monday 19 June)</video:title><video:description>This workshop includes a panel discussion featuring representatives from each EPEC working group, followed by a Q&amp;A session and several breakout sessions for EPEC members to learn more about each working group.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online. https://www.europlanet-society.org/erim2023/

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9a71f47a-a6b3-4c68-97f2-a3730a545ab9/31bb9cfb-2600-49d5-9626-031d9eaab622-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k59F5r2h5WSB21KSkYCoh2</video:player_loc><video:duration>5555</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T11:56:40.032Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fBm4XLtgkkwRMfkZL1p47y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/38f50ac9-fcf9-4b77-ae32-7d29fbaddcc9.jpg</video:thumbnail_loc><video:title>ERIM 2023: Let's Learn with AstroEDU (Monday 19 June)</video:title><video:description>The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/764f5739-6fa8-4308-b420-e9311e04a9c0/ec8b8056-013c-4049-9f0f-801308b88cfa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fBm4XLtgkkwRMfkZL1p47y</video:player_loc><video:duration>5247</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T11:20:34.292Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gGwTxEQHqSJJFThYd4oWLW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1d935357-ca9f-419b-b748-96156d7e06ac.jpg</video:thumbnail_loc><video:title>ERIM 2023: VESPA Workshop Part 2 (Monday 19 June)</video:title><video:description>This workshop gives short introduction to service implementation on the VESPA Portal, and some tutorials on use of VO tools and reference documents and resources available on the VESPA support site.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/er...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7f21ddd6-667f-4950-a470-88a7863e60e6/bedf021c-5ee7-4f8e-9b3e-e8f26ffe4876-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gGwTxEQHqSJJFThYd4oWLW</video:player_loc><video:duration>4832</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T10:19:39.849Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9qaZ1jqYRLebrYt9USkkWJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3396e54a-d228-430d-98b2-b546913df5fb.jpg</video:thumbnail_loc><video:title>ERIM 2023: VESPA Workshop - Part 1 (Monday 19 June)</video:title><video:description>This workshop gives a short introduction to service implementation on the VESPA Portal, and some tutorials on use of VO tools and reference documents and resources available on the VESPA support site.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/er...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/44291ca6-3ef5-4be1-af90-dad08ea4682a/eb1b38b7-e371-4244-a0fe-e63efbf95722-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9qaZ1jqYRLebrYt9USkkWJ</video:player_loc><video:duration>4869</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T07:49:30.633Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wjgk1eLPWchXNS3V9Jv1KK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3e07a02e-65b5-469f-8579-f1ca6e09be1b.jpg</video:thumbnail_loc><video:title>ERIM 2023: Organising the Europlanet Outreach and Education Community (Monday 19 June)</video:title><video:description>Session to roadmap how to organise the Europlanet (outreach and education) community, from global to local scales.

The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f57efe60-c026-4002-b6ca-36fd0e35fc51/d02c17e2-a3d8-4a2f-8a07-4272d3eb5954-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wjgk1eLPWchXNS3V9Jv1KK</video:player_loc><video:duration>5365</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T01:06:32.796Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oQos38x97bGAmEzcz8riH1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fe4c4b30-b9f6-4940-af16-fc387ac5f20a.jpg</video:thumbnail_loc><video:title>ERIM 2023: The Role of the Regional Hubs in the Europlanet Society (Monday 19 June)</video:title><video:description>The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b8ea960b-6718-4e9d-9275-34adcf9df0e6/f570fe0b-a3ef-4ec4-ab80-ecfe8b9f45d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oQos38x97bGAmEzcz8riH1</video:player_loc><video:duration>5636</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T07:31:00.698Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/g4sumwKvbTcRGgmLmvtbYF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/416db308-f4eb-4566-aed2-7e1837aff9b6.jpg</video:thumbnail_loc><video:title>ERIM 2023: Introduction and Roadmapping (Monday 19 June)</video:title><video:description>The 1st Europlanet Research Infrastructure Meeting (ERIM), co-hosted with the 5th EPEC Annual Week 2023 (the training school for the Europlanet Early Career Network), took place from 19-23 June 2023 in Bratislava, Slovakia, and online.

ERIM 2023 was supported with funding from the Europlanet 2024 Research Infrastructure (RI) project. Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149. https://www.europlanet-society.org/erim2023/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/79f4a2b3-7482-47b0-a13a-7ff6aad76dc7/e8cfd412-697a-4e49-b403-49a34259abce-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/g4sumwKvbTcRGgmLmvtbYF</video:player_loc><video:duration>4262</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T07:08:36.269Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vQmy5QmGRbttGtA9tN7nk2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ffcf24bc-191b-4674-9589-64a55fe2df88.jpg</video:thumbnail_loc><video:title>How salt can affect the freezing point of water (Icy Moons Collection - 1: Europa)</video:title><video:description>Here we have two beakers both filled with coloured tap water.  To the beaker on the right, we add ordinary table salt, sodium chloride. The sample on the left is just water with food colouring. Next we add dry ice, solid carbon dioxide, to cool the two solutions. Carbon dioxide is solid at any temperature below minus 80 degrees Celsius. Now, we will compare the two samples. The sample on the left, with the salt, has formed a thick slush. The  sample on the right without the salt has frozen completely solid. 

When the salt dissolves in the water, it breaks into sodium and chlorine ions. The ions diffuse throughout the water and block the water molecules from getting close enough together and in the right orientation to organise into the solid form (ice). However, the water gets colder and the temperature can drop below the freezing point of pure water. Thus, although the ocean at Europa is very cold, it can be sustained as a liquid because it is salty and, thus, the freezing point of water is lowered.

The video supports the Europlanet Icy Moons Collection of Educational Resources - 1. Europa. https://www.europlanet-society.org/outreach/educational-resources/icy-moons-collection-1-europa/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f1996370-7d78-4faf-97c0-d8b382a45bf3/7e5af62f-c2a8-43a3-8e03-094c5621b19d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vQmy5QmGRbttGtA9tN7nk2</video:player_loc><video:duration>112</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T01:32:47.720Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5LoTaU4jpGtGs86EmPi4h1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5a4c82c3-87b8-4ad4-8f07-63f76ae01927.jpg</video:thumbnail_loc><video:title>Representation of the magnetic fields around celestial bodies (2. Ganymede)</video:title><video:description>In this video, we have placed a large neodymium magnet beneath this blank canvas. The canvas is wrapped in plastic in order to produce the coefficient of friction. Iron powder is sprinkled across the canvas and is being affected by the magnetic field of the neodymium. This allows a visual representation of the magnetic fields around celestial bodies, like Ganymede and even planet Earth.

The video supports the Europlanet Icy Moons Collection of Educational Resources - 2. Ganymede. https://www.europlanet-society.org/outreach/educational-resources/icy-moons-collection-2-ganymede/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/269761d8-74ec-45ff-84c3-908110734324/dc63a17f-9799-4c66-bdba-5b226edc86f4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5LoTaU4jpGtGs86EmPi4h1</video:player_loc><video:duration>35</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T01:28:33.689Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jeDku7tAMH3zPfjc2KiZDr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6ef32c0a-6afa-4ca3-b086-2d7397797574.jpg</video:thumbnail_loc><video:title>Hydrothermal vents in the oceans of icy moons (3. Enceladus)</video:title><video:description>In this video, we will show a visual representation of so-called ‘black smoker’ hydrothermal vent. In nature, these vents produce plumes of hydrogen sulfide gas through the water that can be used as a source of energy by microfauna. The black colour comes from iron sulfide within the mixture.

In this video (demonstration), this is being represented by manganese dioxide, acting as a catalyst for the decomposition of a 12% hydrogen peroxide solution. This has been used as an analogue in the lab, as hydrogen sulfide is toxic to animals, including humans. 

On Jupiter’s moon Enceladus, hot water from hydrothermal vents can travel all the way from the seafloor to Enceladus’ surface and be ejected by the plumes thousands of kilometres into space.

The video supports the Europlanet Icy Moons Collection of Educational Resources - 3. Enceladus. https://www.europlanet-society.org/outreach/educational-resources/icy-moons-collection-3-enceladus/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/93ac2c8a-1733-466d-b31b-90715f0fd337/ff69885f-88a5-4d05-8ef6-0254049f026f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jeDku7tAMH3zPfjc2KiZDr</video:player_loc><video:duration>59</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T01:27:13.907Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qTtzxyY63pRawfu1i7SCfc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/279ccb51-17cf-41a0-8537-bcb3f6ed0b0a.jpg</video:thumbnail_loc><video:title>Sae Aizawa explains solar wind interaction with magnetic fields &amp; atmospheres at different planets.</video:title><video:description>Dr Sae Aizawa (ISAS/JAXA) explains how the solar wind interacts with magnetic fields and atmospheres at different planets in our Solar System. The convergence of BepiColombo and Solar Orbiter at Venus in August 2021 has given a unique insight into how the planet is able to retain its thick atmosphere without the protection of a global magnetic field. https://www.europlanet-society.org/bepicolombo-and-solar-orbiter-compare-notes-at-venus/

The Europlanet 2024 Research Infrastructure (RI) has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c98b4180-cd34-4036-9f62-264dd8917217/4abb7da6-36d5-4d98-93e0-7f9b3ee2a96d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qTtzxyY63pRawfu1i7SCfc</video:player_loc><video:duration>114</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T01:25:18.335Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/opsy3XZMTh22FWq9zsokmj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/541b7c90-eb87-4ef0-84f5-38b6f2c2387a.jpg</video:thumbnail_loc><video:title>Moa Persson describes observations by BepiColombo and Solar Orbiter of Venus's magnetic environment.</video:title><video:description>Dr Moa Persson (University of Tokyo) describes the observations by BepiColombo and Solar Orbiter of Venus’s induced magnetosphere and magnetosheath. The convergence of BepiColombo and Solar Orbiter at Venus in August 2021 has given a unique insight into how the planet is able to retain its thick atmosphere without the protection of a global magnetic field. https://www.europlanet-society.org/bepicolombo-and-solar-orbiter-compare-notes-at-venus/

The Europlanet 2024 Research Infrastructure (RI) has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b56f8556-b6ef-4370-8254-6086df8920f6/6f7cba95-3f24-48d5-a8ad-0aec885ff281-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/opsy3XZMTh22FWq9zsokmj</video:player_loc><video:duration>137</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T01:23:00.683Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fDiBMFAtn88hF48C33b9xu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/989c91db-d529-4bef-ac11-9b99c1bd191f.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: Europlanet Mentorship Platform for Early Career Researchers</video:title><video:description>The planetary sciences and related fields are built on the foundation of sharing knowledge and making it accessible to all. In August 2020, Europlanet launched the Mentorship platform with the aim to support early career researchers. The platform is built to help early career scientists to develop expertise, ask questions and discuss career plans with the support of more established members of the planetary community. The success of the mentorship programme highlights the need for this platform and the potential role it can play in developing the individuals within our community who will advance planetary sciences over the coming years.

In this webinar, held virtually over Zoom for Europlanet Society members, Edita Stonkute, the mentorship coordinator, presents the Europlanet mentorship platform and the current status of the programme. The mentees and mentors are invited to share their stories and participate in the discussion. This webinar also includes:
How Mentoring works;
How to plan your Mentorship;
How long will it takes for Mentors and Mentees to be matched?
Who is responsible for the Mentoring process?</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7695514e-d5e7-4e30-977f-498ee93926b2/4d6a228a-4123-463f-a1f8-290505e0ed78-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fDiBMFAtn88hF48C33b9xu</video:player_loc><video:duration>3304</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T02:31:05.171Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5uy1eZKHVVurir87GUnd1j</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4b27a728-9174-4a53-aa61-966a04807f26.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: Expert Exchanges - Past Cases and New Opportunities</video:title><video:description>The Expert Exchange Programme, funded through Europlanet 2024 Research Infrastructure (RI), aims to support the mobilisation of the planetary community to share expertise and best practice and to prepare new facilities and services for integration into the RI.
The programme provides funding for short visits (up to one week).
Objectives for an Europlanet Expert Exchange might be:
To improve infrastructure facilities and services offered to the scientific community by Europlanet 2024 RI laboratories or institutes.
To provide training on theoretical or practical aspects of the laboratory/fieldwork required to plan a future TA application.
To foster cooperation between academia and industry (SMEs).
To support early career professionals to develop skills to use or manage RI facilities or services.
To widen participation from Under-Represented States in RI activities and services.
To support the inclusion of amateur communities in European planetary science campaigns.
To support engagement with wider society e.g. through the involvement of outreach providers, educators, journalists, artists etc.
In this webinar, held virtually over Zoom for our Europlanet Society members, Maria Genzer, the Expert Exchange coordinator, presents some past cases of Expert exchanges and answers questions related to the future applications.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/24611a7c-a81c-4de9-afff-71ca7344a14a/2f556ff5-15c8-4e24-ae97-60923c871272-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5uy1eZKHVVurir87GUnd1j</video:player_loc><video:duration>2098</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T02:14:07.623Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/muScRFmrABXLs14gdoFRdm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/421eb5e7-3b05-4584-94b2-c410fd2cc60c.jpg</video:thumbnail_loc><video:title>03Tuesday BR2</video:title><video:description>EPSC2022 Daily Briefing on Transnational Access. Guests: Gareth Davies, Fernando Gomez and Keewook Yi.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a5fe89d0-4d02-4674-b430-3c2fa4c61ee8/d225a7ed-5766-454a-b40a-17b6b4404a10-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/muScRFmrABXLs14gdoFRdm</video:player_loc><video:duration>1805</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T01:56:39.027Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cxE768eAkLe6augbBaCNyQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aeae1a32-c130-485d-b685-d5f3a8ae1b02.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: How Machine Learning Data Challenges Can Help Tackle Planetary Problems</video:title><video:description>Machine learning has revolutionised data analysis in many fields of science and industry, and examples of machine learning being used in planetary and exoplanetary research are currently increasing at an almost exponential rate. Running data challenges has proved an effective way of harnessing expertise and bringing the planetary community and other data analysis fields together. In this webinar, two case studies of machine learning challenges (both currently open to participants) will be presented, with an opportunity to discuss the benefits and difficulties of organising data challenges related to planetary science. 

With speakers Ingo Waldmann, Nick Cox, Giacomo Nodjumi and Dan Le Corre, this webinar was held online on 11 October 2022.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5d8010ad-dea2-465d-bf89-a44264a439f8/01fc8463-5d0b-48db-8295-45ae591eca8d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cxE768eAkLe6augbBaCNyQ</video:player_loc><video:duration>3861</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T03:50:14.042Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cQDPj4uRqW9TfJ2Qto66ac</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6ea64866-c34c-4fcb-bfdd-91f7dae2c063.jpg</video:thumbnail_loc><video:title>Europlanet Impact Case Study #1: A Researcher's Story - Barbara Cavalazzi</video:title><video:description>In this impact case study, Barbara Cavalazzi, a planetary geologist from the University of Bologna, explains how she became involved in Europlanet and how she believes a research infrastructure for planetary science can support communities around the world, particularly in Africal.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5fdf87ee-6513-4c62-a6f0-35dd371c2651/8d4f2994-77f3-48f7-baf8-1c30a321e902-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cQDPj4uRqW9TfJ2Qto66ac</video:player_loc><video:duration>256</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T02:12:49.508Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tTe9XCdGnVs3T8kETXkmt7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/63be2aa1-8fb1-404e-b1d5-3b1c224abf15.jpg</video:thumbnail_loc><video:title>EPSC2021 Jörn Helbert interview</video:title><video:description>As part of the Europlanet Science Congress (EPSC) 2021 Daily Briefings and Interviews, Jörn Helbert spoke to Niamh Shaw about the Planetary Spectroscopy Laboratory (PSL) at DLR, which has been developed through Europlanet 2020 Research Infrastructure (RI) funding and can be accessed by researchers through the Europlanet 2024 RI Transnational Access programme.

Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e1cdc866-bb58-4fd6-b6e1-c508226f4d3c/b05adcc4-174e-4b79-8644-5c43501d1e14-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tTe9XCdGnVs3T8kETXkmt7</video:player_loc><video:duration>491</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:56:43.837Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nFPsBZqtS2DV9iq4kRPyVo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0379ce86-a947-4a26-ab28-b34e597c1d0b.jpg</video:thumbnail_loc><video:title>Exploring the Planets @EPSC2022 press briefing</video:title><video:description>A panel of scientists at the #EPSC2022 conference in Granada (Spain), present the latest results and innovation for the exploration, and the visualisation of the Solar System. 

Speakers:
- Gerald Eichstäd, Observations of Jupiter Cloud Tops, Citizen Scientist
- Sebastian Walter, Interactive Hiking Map of Jezero Crater, FU Berlin 
- Patrick Bambach, ’LEAP’ (Legged Exploration of the Aristarchus Plateau), Max Planck Institute for Solar System Research 
- Giacomo Nodjoumi, EXPLORE Lunar Data Challenge, Jacobs University, Bremen

More information:
 - EXPLORE Data Challenge: https://www.europlanet-society.org/join-the-challenge-to-explore-the-moon/
 - LEAP: https://www.europlanet-society.org/four-legged-jumping-robots-leap-to-explore-the-moon/
 - Jezero Crater hiking map: https://www.europlanet-society.org/virtual-hiking-map-for-jezero-crater/
- Jupiter cloud tops first 3D renders: https://www.europlanet-society.org/first-3d-renders-from-junocam-data-reveal-frosted-cupcake-clouds-on-jupiter/

#Mars #Jupiter #Moon #Europlanet #Robotic</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/af9f2aa1-2ed4-49bf-b7db-c2e7f4b874a0/bd723a3a-fc93-41fe-bf8d-8c02d3fd446e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nFPsBZqtS2DV9iq4kRPyVo</video:player_loc><video:duration>1677</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T04:38:29.787Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wPV99hLJH7UqPe8E1anX4D</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e7896e15-19ae-4090-afe0-3e423c8a56bf.jpg</video:thumbnail_loc><video:title>Europlanet Society @EPSC2022</video:title><video:description>Nigel Mason, president of the Europlanet Society, guides us through the different aspects of Europlanet at the #EPSC2022 congress in Granada, Spain.

Join the Europlanet Society at https://www.europlanet-society.org/join/ 

#PlanetarySciences #Europlanet</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f9a2ddad-0c32-4f62-b831-402f6cff5867/352a1a1b-9ca9-4cb9-866a-54de6a90c9b7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wPV99hLJH7UqPe8E1anX4D</video:player_loc><video:duration>209</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T03:12:58.699Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vYBAfTmKecZqhj5dEGTDxC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b39972f4-b3ac-42aa-a38a-62a10ae04168.jpg</video:thumbnail_loc><video:title>'29P &amp; Comet Chasers' by Cai Stoddard-Jones, winner of the #PlanetaryScience4All Video Contest 2022</video:title><video:description>'29P &amp; Comet Chasers' . Cai Stoddard-Jones is the winner of the EPEC-EPSC Video Contest 2022! The Europlanet Early Career (EPEC) Communication working group gave all early career researchers, including PhD, Master’s and Bachelor’s students, involved in planetary science projects the opportunity to showcase their research in the 3rd edition of the 4-minute video contest called #PlanetaryScience4All.

Cai is a first year PhD student at Cardiff University. They are working to characterise comet 29P's unusual activity - it's the most observed comet ever, yet we know very little about it. In addition, Cai is developing resources and experiments for a project called 'Comet Chasers' in Wales. Kids learn about cometary science and are given LCO telescope time to take their own images. If their images are used by researchers, their schools are credited.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f2c09b13-7895-42ea-9d70-b6c8b63e0296/78ff63cf-48ca-436c-979c-41f939e2ad06-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vYBAfTmKecZqhj5dEGTDxC</video:player_loc><video:duration>238</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T03:08:29.743Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qd5fHFzg4X8NFEVDFdUBms</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/205e3f8b-4725-40ac-9ab3-95f9e041359e.jpg</video:thumbnail_loc><video:title>LEAP (Legged Exploration of the Aristarchus Plateau) rover</video:title><video:description>LEAP (Legged Exploration of the Aristarchus Plateau) is a mission concept study funded by ESA to explore some of the most challenging lunar terrains. ETH Zürich/Robotics System Lab (RSL)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c40adfe3-1358-4138-906b-3cd5a7ab588e/6cfd590c-3771-442f-8bf8-13f30a6d2726-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qd5fHFzg4X8NFEVDFdUBms</video:player_loc><video:duration>18</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T03:08:17.516Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bdm9dLsMYw8AhDAQmS893X</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/09350474-800f-4b27-9591-fcbf7447ba84.jpg</video:thumbnail_loc><video:title>LEAP (Legged Exploration of the Aristarchus Plateau) rover walking across a simulated lunar terrain</video:title><video:description>LEAP (Legged Exploration of the Aristarchus Plateau) is a mission concept study funded by ESA to explore some of the most challenging lunar terrains. The LEAP rover is trained using a Reinforcement Learning approach in a virtual environment to simulate the lunar terrain, gravity and dust properties. Credit:  ETH Zürich/Robotics System Lab (RSL)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/52b4b980-ac0f-4c82-b850-2591b470f483/5e37ab3b-7829-459e-8eaa-41ca225b597a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bdm9dLsMYw8AhDAQmS893X</video:player_loc><video:duration>28</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T03:08:02.130Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/i3sDhsFNa7kq7mF26G2ASG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/764650f9-b542-4b1a-84c4-2d842b9873e9.jpg</video:thumbnail_loc><video:title>Hera and DART Missions @EPSC2022 Press Briefing</video:title><video:description>One week ahead of the impact by NASA’s Double Asteroid Redirection Test (DART) spacecraft with Dimorphos, the moon of binary asteroid (65803) Didymos, representatives of the European Space Agency’s Hera mission, the Italian LICIACube mission and DART will present a preview for the media on the mission and planned investigation of the crater resulting from DART’s kinetic impact.

Speakers:
- Michael Küppers, Hera Project Scientist, European Space Astronomy Centre
- Andy Rivkin, DART Investigation Team Lead, Johns Hopkins University Applied Physics Laboratory
- Stavro Ivanovski, LICIACube Team, INAF Astronomical Observatory of Trieste
- Adriano Campo Bagatin, Modelling of Dimorphos, Universidad de Alicante.

More information: https://www.europlanet-society.org/the-esa-hera-mission-investigating-binary-asteroid-65803-didymos-and-the-dart-crater/

#EPSC2022 #Europlanet #Asteroids</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8a034394-6c97-41b1-a1e0-4c1b462ec2cc/8fdb1105-8a8f-4d4e-9fa1-8953b4b477b8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/i3sDhsFNa7kq7mF26G2ASG</video:player_loc><video:duration>1938</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T04:56:28.929Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3DpEutw4yv4FHJqPv9gb3L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0f63df54-7ce8-4014-ae4c-be365bea36b9.jpg</video:thumbnail_loc><video:title>Solar System Observations With Webb @EPSC2022 interview</video:title><video:description>In an announcement at the EPSC 2022, a team of scientists has revealed the first images of Mars taken with the James Webb Space Telescope.

More information: https://www.europlanet-society.org/dazzling-views-of-mars-with-the-james-webb-space-telescope-presented-today-at-europlanet-science-congress-epsc-2022/

#EPSC2022 #Europlanet #Mars</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/156b614a-9621-4662-b145-b6b975b3a1c0/d0107d38-dd86-4662-9042-b8d8dc039b77-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3DpEutw4yv4FHJqPv9gb3L</video:player_loc><video:duration>579</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T03:50:03.751Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k39CreiYZzpby62BmxWvJ6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b13d391-f27b-46ed-9864-5feec2980397.jpg</video:thumbnail_loc><video:title>Solar System Observations With Webb @EPSC2022 press briefing</video:title><video:description>In an announcement at the EPSC 2022, a team of scientists has revealed the first images of Mars taken with the James Webb Space Telescope.

More information: https://www.europlanet-society.org/dazzling-views-of-mars-with-the-james-webb-space-telescope-presented-today-at-europlanet-science-congress-epsc-2022/

#EPSC2022 #Europlanet #Mars</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9a2a707b-e55f-491c-a749-41caafadeabd/42d8fcf3-d5dc-412c-9d52-41e0f03ba614-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k39CreiYZzpby62BmxWvJ6</video:player_loc><video:duration>1271</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T06:19:08.664Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3He8EnHE3CJGpByvUkgG37</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7f5f9ebb-d98e-479f-8fdb-47c30f06c404.jpg</video:thumbnail_loc><video:title>Europlanet Policy and Industry presentation at EAS 2022 Meeting by Jeronimo Bernard-Salas</video:title><video:description>Recording of the Europlanet Policy and Industry presentation at the European Astronomical Society (EAS) 2022 Meeting by Jeronimo Bernard-Salas: https://eas2022programme.kuoni-congress.info/presentation/raising-awareness-of-planetary-research-in-europe-evidence-based-policy-and-industry-academia-collaboration</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/15f3dd65-a6a7-417d-9f0b-f8b047edc162/2da5915e-e5f9-4bce-a679-57de4c8929f5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3He8EnHE3CJGpByvUkgG37</video:player_loc><video:duration>905</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T05:45:09.294Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/q48KYLQhfcpkPZWiqjaQVc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/62875b71-1f2b-4181-889f-4c9f9e45e4b0.jpg</video:thumbnail_loc><video:title>Outreach and Funding Call Announcement - Federica Duras</video:title><video:description>Federica Duras, Chair of the Europlanet Outreach Working Group, announces the call for the Europlanet outreach prize and funding scheme 2022.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c2cb5720-d6e9-4492-8413-8dbb3c8d7495/afbdc397-230d-493b-86e8-2c38444e76e0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/q48KYLQhfcpkPZWiqjaQVc</video:player_loc><video:duration>413</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:33:32.165Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5yLYPmR1fKAhZTD2rphDWF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/652b7690-bdbc-4bf6-91ab-02530c5fbca1.jpg</video:thumbnail_loc><video:title>Catarian Leote presents 'ET - A Solar System Adventure' - Europlanet Society Webinar Apr 2022</video:title><video:description>In this webinar for Europlanet Society Members, Catarina Leote (Instituto de Astrofísica e Ciências do Espaço, Portugal) presented 'ET - A Solar System Adventure'. This project was supported by the Europlanet Public Engagement Funding Scheme in 2019</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/24f8132f-4ea2-4651-ba69-a6782ab5e5e7/190a5490-5410-4ad6-aaf2-6a38e16a9310-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5yLYPmR1fKAhZTD2rphDWF</video:player_loc><video:duration>747</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:27:37.448Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4aXk74JdcvZL67DspTzqnA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fffb9abd-4e9e-4a17-96e1-cac3eb959363.jpg</video:thumbnail_loc><video:title>Stijn Calders  presets MOMSTER - Europlanet Society Webinar Apr 2022</video:title><video:description>In this webinar for Europlanet Society Members, Stijn Calders, Royal Belgian Institute for Space Aeronomy (BIRA-IASB), Belgium, presented MOMSTER, a MObile Meteor STation for Education &amp; outReach. This project was supported by the Europlanet Public Engagement Funding Scheme in 2020.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/19af3536-2481-4fba-847e-07550d0041fc/d231c0b1-a32e-4743-a2d0-e89f677534c9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4aXk74JdcvZL67DspTzqnA</video:player_loc><video:duration>843</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:20:52.972Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iy6TXNQS3oHnm7PkitT2g8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/879b0d2c-0507-4364-ae64-dcb60554a425.jpg</video:thumbnail_loc><video:title>Webinar Trailer: Amateur Astronomy in Planetary Science – A Golden Age of Collaborations</video:title><video:description>Astronomy is one of the few sciences where non-professional scientists equipped only with modest means can acquire data that opens new discoveries. In this webinar, Ricardo Hueso will review some success stories in professional and amateur collaborations in planetary science including the ever-expanding field of exoplanets.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8e26ca95-14a8-455b-9ec1-db11240b2519/af961a0c-d78a-4bdb-924f-dc447de1e9e7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iy6TXNQS3oHnm7PkitT2g8</video:player_loc><video:duration>77</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-27T05:20:49.288Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d8knFsMSRz5fzUi8UgdVev</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1f7bbd2c-8ff0-4b9e-bce7-8017429fe7b5.jpg</video:thumbnail_loc><video:title>EPSC 2022, Palacio de Congresos de Granada, 19 23 September</video:title><video:description>The Europlanet Science Congress (EPSC) 2022 will be organised jointly with the annual EANA (European Astrobiology Network Association) Conference 2022 and held at the Palacio de Congresos de Granada, from 18-23 September 2022. https://www.epsc2022.eu</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6233cf51-8cc7-4066-960d-e23be4079213/bb83f5b7-2cfa-4a9d-bb1d-f4b37cf8f266-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d8knFsMSRz5fzUi8UgdVev</video:player_loc><video:duration>266</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:31:16.314Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3wC8qWdVBYKic41eNLqUbV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a86acbac-52ab-48c7-917b-4efa2fa99a3b.jpg</video:thumbnail_loc><video:title>Going with the Flow in Mars Conditions</video:title><video:description>How can sublimating carbon dioxide drive the formation of Martian gullies? Lonneke Roelofs visited the Mars Chamber at the Open University, UK, from 29 September – 6 October 2021 to find out through Europlanet 2024 RI's Transantional Access programme.

'20-EPN2-023 – FLUME-ET: Fluidisation of mass flows by metastable volatiles on extra-terrestrial bodies' was funded by Europlanet 2024 RI.
Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1478daeb-5d1b-4bb4-953b-34b5b98dd149/06a6754a-5a86-4f80-b3da-436418348748-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3wC8qWdVBYKic41eNLqUbV</video:player_loc><video:duration>122</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:47:51.595Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nZCyRAnrnCW3qj49h3iswh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/facb5950-c9c4-4ced-a6f9-8207920aa0ad.jpg</video:thumbnail_loc><video:title>The Europlanet Magazine - Issue 2</video:title><video:description>The official magazine of Europlanet, the European community for planetary science: https://www.europlanet-society.org/europlanet-magazine/

The e-magazine is published twice a year and aims to highlight the range of activities by Europlanet, our partners, and the wider planetary community.

The second issue highlights some of the exciting science supported through Europlanet’s Transnational Access programme, including experimental projects to recreate martian flows in the lab, field campaigns in Botswana and Greenland, and virtual access to facilities in Korea. Niklas Nienass MEP shares his vision for Europes role in the new Space Race, and we report on the science presented and community events at the Europlanet Science Congress (EPSC) 2021 in September. As the Europlanet 2024 Research Infrastructure (RI) passes a major milestone, we look at some of the outcomes of the projets to date, and we have an insight into the long pathway that’s led to the recent selection of three missions to Venus. We also have updates on the Winchcombe meteorite and on several new partnerships to support planetary science.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b21bd775-690d-409d-baa9-c0fd77f178cc/7e943b95-bca3-4421-a741-9407ad85b57d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nZCyRAnrnCW3qj49h3iswh</video:player_loc><video:duration>35</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:55:09.199Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aVgm39rbhpWC4LhcUcr98v</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1b3f9662-de8d-40f9-8380-0d4d29f922cc.jpg</video:thumbnail_loc><video:title>Dust Devils at Makgadikgadi Salt Pans, Botswana October 2021</video:title><video:description>From 29 September - 6 October 2021, researchers Daniel Toledo and Victor Apestigue (Instituto Nacional de Técnica Aeroespacial (INTA), Spain) were funded through the Europlanet 2024 Research Infrastructure (RI) Transnational Access (TA) programme to visit the Makgadikgadi Salt Pans in Botsawana. The trip was led by Fulvio Franchi (Botswana International University of Science and Technology (BIUST)) who is responsible for the Botswana Planetary Field Analogue for Europlanet 2024 RI. Ignacio Arruego, Javier Martinez-Oter  and Felipe Serrano (INTA) also participated in the field trip. Find out more: https://www.europlanet-society.org/dust-devil-diary/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/50521fee-3c18-41b1-a159-ae85066783ab/7888e5b0-c2d5-4429-8d66-bf35c7e9905d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aVgm39rbhpWC4LhcUcr98v</video:player_loc><video:duration>58</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:56:00.215Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fKfK9hAJJM7iv7HsGpoFvj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ee7481b7-da39-4ddc-a947-27d7b648c6b4.jpg</video:thumbnail_loc><video:title>Virtual Access Services - Europlanet 2024 Research Infrastructure</video:title><video:description>Virtual Access Services - Europlanet 2024 Research Infrastructure</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/776a0272-e48b-4d71-99f3-3f0b4d9ea100/31f2564d-123c-4619-ad4a-70eae576bbb0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fKfK9hAJJM7iv7HsGpoFvj</video:player_loc><video:duration>529</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T05:53:45.819Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1RjpCZpvEhrQopgqTG494u</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9633d82d-b672-44fe-b9d7-975f6e550030.jpg</video:thumbnail_loc><video:title>How to Apply for a Research Fellowship - Europlanet Society Webinar</video:title><video:description>In this webinar, Prof Nigel Mason (President, Europlanet Society) will describe how to write a Fellowship proposal and assemble the evidence that provides the referees and selection panel with the information they need to award you a Fellowship. Nigel is joined by Prof Ilko Bald, shares his experience of applying successfully for an ERC Consolidator Grant in 2018.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/06e2c9ed-c2c3-4af1-93e1-e0c4ec40c042/6d423207-1c1e-420d-afca-ce1cc83d2958-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1RjpCZpvEhrQopgqTG494u</video:player_loc><video:duration>3399</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T06:55:22.275Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/48N6dXsgzqpXRE8JgQU1sK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/16b72216-0425-405e-b65e-5052e8f57641.jpg</video:thumbnail_loc><video:title>#PlanetaryScience4All 2021 - Dimitrios Athanasopoulos: Looking for the most ancient asteroids</video:title><video:description>EPEC-EPSC #PlanetaryScience4All EPSC2021 competition entry:
Dimitrios Athanasopoulos is 26 years old and a PhD Candidate at the National and Kapodistrian University of Athens in Department of Physics. His work focuses on the most ancient asteroid families of our Solar System that have been discovered. He performs photometric observations to reveal the rotational state of the members in order to characterise these families.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/196206c0-aeb2-442f-a6a2-9745177f518f/640616fb-4d76-49ba-a070-6729e1b89dfc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/48N6dXsgzqpXRE8JgQU1sK</video:player_loc><video:duration>240</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T06:54:13.327Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/28KykzSxssDvB3f8nv4txY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/21bbb1be-acd6-4aa9-bb57-acffb77e8fe5.jpg</video:thumbnail_loc><video:title>Kangerlussuaq Planetary Field Analogue Site in Greenland - Petter Hällberg</video:title><video:description>Researchers from Uppsala University and Stockholm University visited the Kangerlussuaq Planetary Field Analogue site in Greenland through the Europlanet 2024 RI Transnational Access programme from 19-29 July 2021 to study deposits of Greenlandic loess – wind-blown dust that accumulates as sediment – in order to understand its role in the arctic climate change.  Credit: Petter Hällberg</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/092e3037-2336-4d10-a304-f5df4e5da432/1c58f54a-1b89-4b87-8dc6-f87a0013c342-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/28KykzSxssDvB3f8nv4txY</video:player_loc><video:duration>82</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T06:52:03.915Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gifWKrdBKJKM7a2vCZm5aG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f3ab74de-55be-480d-aac0-169f5ebd5b68.jpg</video:thumbnail_loc><video:title>10 June - "European projects" session</video:title><video:description>Recordings of the 3rd Annual Week.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7be1eefb-6b6d-4d8a-bbf3-5bcfcd0d25b2/a699ac80-3ca7-4873-a506-0b6432dfc1c9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gifWKrdBKJKM7a2vCZm5aG</video:player_loc><video:duration>6385</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T11:05:12.976Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/riH4ZEbbvZ885jJjDmV1Kg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f59e185e-b7a0-4398-a078-adc722c2ff42.jpg</video:thumbnail_loc><video:title>8 June - part 3 - Outreach workshop</video:title><video:description>Recordings of the 3rd Annual Week.
Outreach workshop.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cced6b90-addf-44dd-a5b3-8226062ec0f5/6d1ba55e-3c3f-442a-bcfe-e34d6823c763-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/riH4ZEbbvZ885jJjDmV1Kg</video:player_loc><video:duration>1725</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T14:32:55.096Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gjmBn1PzrDSKxWJKKH7Cpq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2aa87a38-c45b-4d2b-91c0-38a2ba438459.jpg</video:thumbnail_loc><video:title>8 June - part 1 "Fundings"</video:title><video:description>Recordings of the 3rd Annual Week.
First part of the session about funding.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7c092b3f-5e8e-47e1-b13c-c80d98e8a27e/4e4173e3-328d-44f1-8776-f867ce75eb27-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gjmBn1PzrDSKxWJKKH7Cpq</video:player_loc><video:duration>13607</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-23T16:34:38.988Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gyaAHdSd7CayhYKgYM5BNe</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ef78527f-ee2e-4da0-a1c5-ed97631c4220.jpg</video:thumbnail_loc><video:title>Brines on Mars (Mars Collection Resource 5) - Continuing Professional Development for Educators</video:title><video:description>The video provides support for educators using the Europlanet Mars Collection of Educational Resources. The fifth resource pack (5. Brines on Mars) delves into how saturated brine solutions affect the habitability of Mars.
https://www.europlanet-society.org/mars-collection-of-educational-resources-5-brines-on-mars/
Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7df6cbb9-a443-436d-a63d-fd4bf37e8715/618e7c2b-179b-41b2-989c-b854c81fdaf9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gyaAHdSd7CayhYKgYM5BNe</video:player_loc><video:duration>131</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T16:35:46.252Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mrZ1HYfBAZQUkvw7PS1SEh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9d0ee5e9-d9ef-4224-a832-ffce7b86ea88.jpg</video:thumbnail_loc><video:title>States of Matter (Mars Collection Resource 6) - Continuing Professional Development for Educators</video:title><video:description>The video provides support for educators using the Europlanet Mars Collection of Educational Resources. The sixth resource pack (6. Evaporation and States of Matter) looks at the development of salt beds on Mars and their potential for their habitability.

https://www.europlanet-society.org/mars-collection-of-educational-resources-6-evaporation-and-states-of-matter/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a59780ac-cad1-4130-8610-401239efcab4/867f0640-07be-47db-bde5-d86a8198e86f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mrZ1HYfBAZQUkvw7PS1SEh</video:player_loc><video:duration>137</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T16:54:43.928Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kxen4FicWVqr23LACiQeC8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/96d37a7c-df7b-4a54-8b57-9594997b18bb.jpg</video:thumbnail_loc><video:title>Introducing the Europlanet Magazine</video:title><video:description>Europlanet has a new magazine that will be published twice a year. Here is a look through the first issue. https://www.europlanet-society.org/europlanet-magazine/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9e39ed3f-8f13-47e1-a646-346843bbd593/da6d529f-5257-4e3d-83fa-a9ad373cb387-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kxen4FicWVqr23LACiQeC8</video:player_loc><video:duration>32</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T16:39:51.748Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5DSmWj3NTPX38B1wsQrYju</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bcc8de34-c320-418e-be84-cb178fa1a7f3.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Shubham Kulkarni - pitch presentation</video:title><video:description>[EPEC AW 2021] Shubham Kulkarni - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/25ae1c34-e200-45a4-8c7c-34f6f4db3bb8/1d91ff11-4f79-4159-b126-e064472a7f12-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5DSmWj3NTPX38B1wsQrYju</video:player_loc><video:duration>36</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T16:54:40.496Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fCDntmfFFYrWMC9Lt8VvzE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dafc8a0e-bee5-4520-b959-ce7d261baf1e.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Juan Luis Rizos - pitch presentation</video:title><video:description>[EPEC AW 2021] Juan Luis Rizos - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/767dbf46-168f-473f-941f-158d22bdcf4c/b625fea9-b488-43fe-947e-4fe439f5049a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fCDntmfFFYrWMC9Lt8VvzE</video:player_loc><video:duration>56</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T17:59:27.600Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8EWBQtQXkpdTbtktzzspXd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6d377a45-275b-4180-80f0-e563db2e6c22.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Carina Heinreichsberger - pitch presentation</video:title><video:description>[EPEC AW 2021] Carina Heinreichsberger - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3e1fe4b1-665e-4d3f-9b24-51bd5300e6be/7328018a-9f9d-4c0f-bbfa-e2f2946e6c35-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8EWBQtQXkpdTbtktzzspXd</video:player_loc><video:duration>41</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:57:09.250Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qm9ovLnmempzX5pjo7xUbh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/faa22cf0-8357-405e-98ae-011d3034b614.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Gene Walter Schmidt pitch presentation</video:title><video:description>[EPEC AW 2021] Gene Walter Schmidt pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c52b5f64-6b9d-4e17-acc5-721f95cafa9c/5d42f286-484c-440b-8800-05487afa223a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qm9ovLnmempzX5pjo7xUbh</video:player_loc><video:duration>76</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:56:48.063Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7KbHeujDMtg8H2wByNynLy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3182f758-015e-462c-a1ac-3798082b1fd0.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Giovanni Poggiali - pitch presentation</video:title><video:description>[EPEC AW 2021] Giovanni Poggiali - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/369e6a36-e93d-4e01-9356-b3d492a674ac/a2ffa75a-4cf1-4d8f-925b-4e735e9738e7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7KbHeujDMtg8H2wByNynLy</video:player_loc><video:duration>45</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:50:24.411Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/w5bUr6MRYB1YDRe2PyzWjL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9c88ebeb-be45-40d2-a5fa-8f1b70018813.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Zach Dickeson -pitch presentation</video:title><video:description>[EPEC AW 2021] Zach Dickeson -pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f387dace-b2c9-42f6-a7d5-7b3c047a9520/596d1a0d-35dd-4b75-beb7-e0a3ee99bb05-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/w5bUr6MRYB1YDRe2PyzWjL</video:player_loc><video:duration>45</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:47:58.461Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/up2A3b9wNNxEPzjwtZUUyK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0b5c31da-a632-4e01-987e-32ec67140b57.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Faye Davis - pitch presentation</video:title><video:description>[EPEC AW 2021] Faye Davis - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e5f6f795-5d44-4fb1-8df2-09603311a2cb/2feb0865-b64f-4225-a948-04cd36049ec0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/up2A3b9wNNxEPzjwtZUUyK</video:player_loc><video:duration>27</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:47:46.904Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4BppWniz1Z4vokZVd9USfe</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/52d5381a-5e23-46d8-97ef-bf7ea2a4e91e.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Patel Priyaben - pitch presentation</video:title><video:description>[EPEC AW 2021] Patel Priyaben - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1d3ce064-153a-461c-8e13-e0f7c428fd21/1050f6e4-b929-4216-88f9-d3bb3968e87d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4BppWniz1Z4vokZVd9USfe</video:player_loc><video:duration>64</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:17:54.406Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3VMr8GxPDwavdywCa1VsMJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bd689bc2-18ef-410c-99c8-cae6c85d0232.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Vassilia Spathis - pitch presentation</video:title><video:description>[EPEC AW 2021] Vassilia Spathis - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/17b4b247-f058-4761-8658-05aa9eee7cec/1075d313-363a-4ea3-87f2-4f1f16518140-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3VMr8GxPDwavdywCa1VsMJ</video:player_loc><video:duration>43</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:17:49.965Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/16nssWrKrKnV8ptRrUwAEw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fbdd1df9-9dc4-4a40-b861-52384217874c.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Giacomo Nodjoumi - pitch presentation</video:title><video:description>[EPEC AW 2021] Giacomo Nodjoumi - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/00bff116-d622-49cf-bc5b-6612a69e62d2/3e4c773b-2066-474b-95d4-0fdca0fb94de-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/16nssWrKrKnV8ptRrUwAEw</video:player_loc><video:duration>60</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:16:44.951Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mgHudpj1EdbPDT6jfTfpBz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ce985810-1954-404b-8b08-704e4cb0834b.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Sonit Sisolekar - pitch presentation</video:title><video:description>[EPEC AW 2021] Sonit Sisolekar - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a4287f26-6d31-48c1-b728-f8301341336b/659a4ac9-5a95-47cd-a0b4-79f6a0068ded-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mgHudpj1EdbPDT6jfTfpBz</video:player_loc><video:duration>69</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:15:43.742Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iRacQyJwxqnZQpPh4x2gEW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/84d5e3cb-d889-4a67-8888-6788e9e4c07f.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] James McKevitt</video:title><video:description>[EPEC AW 2021] James McKevitt</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/90887963-6412-47ff-8d76-5b65aa3d9266/11938006-06c1-4e50-825d-eb666ddabc0b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iRacQyJwxqnZQpPh4x2gEW</video:player_loc><video:duration>39</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:15:25.204Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5ZTFdwzVpBVVEJ5jzS5iF5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ef9f7a3f-a159-447d-b690-ff471df899a3.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Luana Liberato Mendes - pitch presentation</video:title><video:description>[EPEC AW 2021] Luana Liberato Mendes - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2879cbcb-fcca-4700-8a79-ab44600af41e/4fe32b7e-b4b5-4fb3-aa61-c194292d4fe6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5ZTFdwzVpBVVEJ5jzS5iF5</video:player_loc><video:duration>62</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:12:20.383Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8UfdLPywuvvTyazX1MCi4V</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/13887d92-ebc2-4cbf-8d31-d8292614c73f.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Rens Elbertsen - pitch presentation</video:title><video:description>[EPEC AW 2021] Rens Elbertsen - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3ffb6901-ad85-4258-b249-72f28dcb98f7/006c9edf-75cf-4d5c-9128-c92017e739ca-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8UfdLPywuvvTyazX1MCi4V</video:player_loc><video:duration>43</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:05:39.632Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7ZWDELNZ4t9B4q41QBrGSB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b7aef7a7-893e-4eb6-a340-e1e1d5eea534.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Bernadett Pal - pitch presentation</video:title><video:description>[EPEC AW 2021] Bernadett Pal - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/38ade7e0-d303-40fe-b426-68e277303faf/c967249f-38ee-4da2-a81e-e10127ecc92a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7ZWDELNZ4t9B4q41QBrGSB</video:player_loc><video:duration>47</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:05:20.174Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7jrrVF3uyaNAiVM4WE6ipH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c40a35a2-9792-49ca-a6fe-3a377d4ff95c.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Angèle Pontoni - pitch presentation</video:title><video:description>[EPEC AW 2021] Angèle Pontoni - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3329e6ef-0281-44e0-ad27-333a03d029eb/33cb3e3a-5d5e-4c67-829b-935e614b4b82-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7jrrVF3uyaNAiVM4WE6ipH</video:player_loc><video:duration>55</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:13:11.350Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2F17EAFEX98smFiBS39ccy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6548ef8e-ccb3-458d-a520-15a180ed84b0.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Angèle Pontoni -  pitch presentation</video:title><video:description>[EPEC AW 2021] Angèle Pontoni -  pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0d8b376d-699b-4841-a94e-ccb525ac740a/24d2a98f-4a2f-4fb5-9dee-81348d4a6619-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2F17EAFEX98smFiBS39ccy</video:player_loc><video:duration>55</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T17:48:46.467Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tF9QWzVAGdEVbJi8Ksqf8J</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7d703e0d-e272-4d19-8230-aec590fda32f.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Gül Sevin Pekmezci - pitch presentation</video:title><video:description>[EPEC AW 2021] Gül Sevin Pekmezci - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e01e3377-8976-4b18-aedd-4a6f2935f338/a9760325-ccd6-4632-9999-be88b7bc0b04-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tF9QWzVAGdEVbJi8Ksqf8J</video:player_loc><video:duration>57</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:00:22.488Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2KE65v61FqHgVxpaua7X1b</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f8188ba9-fac9-4e63-aff3-c29985a3a871.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Sarah Anderson - pitch presentation</video:title><video:description>[EPEC AW 2021] Sarah Anderson - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0e3197d2-5c3c-4805-bdea-a79825f47186/4d9560f2-d9e7-4ed8-9304-ff8c57ced25f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2KE65v61FqHgVxpaua7X1b</video:player_loc><video:duration>60</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:13:02.839Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rz3NogT9c8BMMy2reTzP6Q</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/93dbcd66-2bc8-4c0d-a145-c565538ea5b0.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Calum Turner - pitch presentation</video:title><video:description>[EPEC AW 2021] Calum Turner - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cf11bc7e-3f00-45ed-8d85-194e5e5ef226/3fffb791-76d8-45ee-abdf-b12df9cf7d48-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rz3NogT9c8BMMy2reTzP6Q</video:player_loc><video:duration>47</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:15:20.947Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/p4rjWVowP4cd7SRZzKvXff</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4283724d-7127-4dcf-93ab-77d752eeb5ed.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] José E. Silva - pitch presentation</video:title><video:description>[EPEC AW 2021] José E. Silva - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/babd0752-ab59-439e-a43b-71dd2c91148e/ea065217-1f37-4501-a492-2eff593253af-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/p4rjWVowP4cd7SRZzKvXff</video:player_loc><video:duration>46</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:16:07.592Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hiywNJF9oHmBsBTTWtMmnd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/00d9107c-01f0-49a0-b63e-2b243bb4d8c6.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] María Ruíz Pérez - pitch presentation</video:title><video:description>[EPEC AW 2021] María Ruíz Pérez - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8405e921-e89a-4a7e-9f56-97135907ee56/d782788b-8dcd-4d24-8ea0-ab7b7163822a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hiywNJF9oHmBsBTTWtMmnd</video:player_loc><video:duration>63</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:17:16.716Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9TmG4oRRZjUomm7zU3vBSX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7b6a1118-dc18-42f0-b6f4-14a21e6bc754.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Oleg Shebanits - pitch presentation</video:title><video:description>[EPEC AW 2021] Oleg Shebanits - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/47f4cae9-7446-457c-9f78-d6c72c122ddf/c05aaa09-0bdd-4b04-b172-730a986014f3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9TmG4oRRZjUomm7zU3vBSX</video:player_loc><video:duration>56</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:17:37.933Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sUahKqC7G5VzbKCcNyASwa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f8bd06ff-e4bd-434e-a448-d725237fb85f.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Jules Bourdelle de Micas - pitch presentation</video:title><video:description>[EPEC AW 2021] Jules Bourdelle de Micas - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d9d6016f-8712-4298-a92a-9898a494afad/03788bfc-97a6-4dfb-a408-9a67df091879-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sUahKqC7G5VzbKCcNyASwa</video:player_loc><video:duration>49</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:17:19.913Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2AFabQxnMZi2dMRnk1Pqh6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/078ad02b-f4b0-4ff4-bcc9-87e8524358ef.jpg</video:thumbnail_loc><video:title>Europlanet Expert Exchanges</video:title><video:description>The Expert Exchange Programme, funded through Europlanet 2024 Research Infrastructure (RI), aims to support the mobilisation of the planetary community to share expertise and best practice and to prepare new facilities and services for integration into the RI.


The programme provides funding for short visits (up to one week). Due to travel restrictions from the Covid-19 pandemic, virtual visits are also now supported through the Europlanet Expert Exchange programme.


Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0cf08f1e-6690-4dbc-935b-a777f705adfd/d0a95d01-1c13-4c24-afce-a4b53b75424b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2AFabQxnMZi2dMRnk1Pqh6</video:player_loc><video:duration>85</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:19:14.649Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2VNjDxovJEGQyC7LMuwS4R</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ad208c77-7773-4eb6-bf7c-37246f3449f6.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Jonathan A. Lewis - pitch presentation</video:title><video:description>[EPEC AW 2021] Jonathan A. Lewis - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0f9c1ae8-94eb-4dd2-ae14-2a2033be9377/837c3b60-4f6c-45cb-a92b-02146914e8ce-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2VNjDxovJEGQyC7LMuwS4R</video:player_loc><video:duration>49</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:19:43.403Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dtnTQQj51qG1bfx9jfzwUX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/05e56c40-423e-45b0-8046-c054120d65ca.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Dimitrios Athanasopoulos - pitch presentation</video:title><video:description>[EPEC AW 2021] Dimitrios Athanasopoulos - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/65003cfe-9ac5-43bf-885f-9046f5943aff/4649afd0-6588-4cd5-b3d0-80f64de334b3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dtnTQQj51qG1bfx9jfzwUX</video:player_loc><video:duration>45</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:20:19.170Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aGijENL94M8FVbHKV8FbgC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/85f91ddf-6d77-42fd-b744-c4fb17d8cf2e.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Daniela C. Espadinha - pitch presentation</video:title><video:description>[EPEC AW 2021] Daniela C. Espadinha - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4e82ac79-7196-42a2-b818-e97b85e383da/72395e9d-1931-4c01-87ca-645caa318bfa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aGijENL94M8FVbHKV8FbgC</video:player_loc><video:duration>37</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:21:08.154Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ek7boJaqBFr7W4hWzhMQ7Z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/21fd9d13-209a-4f13-b57a-bc6bd39198b6.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Ezgi Gülay - pitch presentation</video:title><video:description>[EPEC AW 2021] Ezgi Gülay - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6bf1be04-a72a-4abb-b96d-6863b519147d/0f50f5bb-62e6-465d-a28a-28b5ac7b1550-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ek7boJaqBFr7W4hWzhMQ7Z</video:player_loc><video:duration>39</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:21:45.289Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ebN4jkWcGNpipdW3cfTH1V</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d0b08c4e-f3f5-4486-b08a-75ad07068202.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Reece Wilkinson - pitch presentation</video:title><video:description>[EPEC AW 2021] Reece Wilkinson - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6ac89fc0-04db-479a-88c2-863c86f89731/55b7e65f-5f2f-4157-bffe-41e7739e34ae-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ebN4jkWcGNpipdW3cfTH1V</video:player_loc><video:duration>38</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:21:43.582Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m8p1fQAPcZQM2yqLn4cfvZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/86edd1b2-fd95-456b-afd0-db5830d27738.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Giovanni Munaretto - pitch presentation</video:title><video:description>[EPEC AW 2021] Giovanni Munaretto - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a2ff2814-6cba-483c-9831-ac537ba098cb/952c57b4-5165-49f5-90fa-8bddc1def55f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m8p1fQAPcZQM2yqLn4cfvZ</video:player_loc><video:duration>29</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:22:26.678Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fQRRo5Mijj9VwxUYx6Cbv8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/05659624-4da9-4329-b129-52f11400933e.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Peter Stephenson - pitch presentation</video:title><video:description>[EPEC AW 2021] Peter Stephenson - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78325d3c-fa22-47ec-8fb9-8ab2ad06b651/52f51755-a707-4f63-9c99-947dabe729bb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fQRRo5Mijj9VwxUYx6Cbv8</video:player_loc><video:duration>54</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:23:21.612Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1gW24sW1p4fPqUH6BJDLin</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fb5aed7f-5b51-462e-8e15-efbe4c927250.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Catherine Regan - pitch presentation</video:title><video:description>[EPEC AW 2021] Catherine Regan - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0239724d-541d-4804-95a3-0bb4cd543527/4c7cefe6-41ce-4125-8860-f27e86353c39-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1gW24sW1p4fPqUH6BJDLin</video:player_loc><video:duration>35</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:23:19.961Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6VruCG5xkEevzqxeHAGtXF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1f504fa9-4394-4e94-a181-29ba5b13296c.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Mariano Battistuzzi - pitch presentation</video:title><video:description>[EPEC AW 2021] Mariano Battistuzzi - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2ff3d2fa-cf9d-41f3-902c-7dfaf9041d29/daab23c5-d87b-4615-9cca-9545bd446e6a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6VruCG5xkEevzqxeHAGtXF</video:player_loc><video:duration>37</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:24:08.626Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tp8FgBwXY6SVx9wP8DmYnJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4cbeba91-9a05-444e-b723-c008f7de4dc8.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Andrea Vitrano - pitch presentation</video:title><video:description>[EPEC AW 2021] Andrea Vitrano - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dde194e9-2b5b-4edb-8549-6999500f8d5c/94cb1339-73b8-449d-b641-075d5aac7486-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tp8FgBwXY6SVx9wP8DmYnJ</video:player_loc><video:duration>45</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:25:40.977Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k8XHxoFdP4uD2vqN6ZqaTb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/79118e86-cf9e-479b-b936-fd9b63a06be9.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Batiste Rousseau - pitch presentation</video:title><video:description>[EPEC AW 2021] Batiste Rousseau - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9afa2d61-e9cb-4aba-a438-00fb6adf40cc/7ae626fe-bd30-45e6-907b-46c417312c96-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k8XHxoFdP4uD2vqN6ZqaTb</video:player_loc><video:duration>32</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:26:03.748Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uSFEx9CfJcBjwxE5XJgEHx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/46cd6fd0-c113-4f0f-9564-b8ed5fc4469b.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Beatrice Baschetti - pitch presentation</video:title><video:description>[EPEC AW 2021] Beatrice Baschetti - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e9d383da-99a5-4ded-8763-a7c98456b219/8f014772-85bc-4d33-846c-f8a265c8b49e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uSFEx9CfJcBjwxE5XJgEHx</video:player_loc><video:duration>38</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:26:30.080Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tdhWAKJ5gU5G2r12iqWrKk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0e422a44-1b9c-4f14-93fe-43d28f581339.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Flavia Rommel - pitch presentation</video:title><video:description>[EPEC AW 2021] Flavia Rommel - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc5e1c0b-4950-450d-accc-0ab485dc1925/143b101d-53b5-4cda-a769-a34d72565ba8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tdhWAKJ5gU5G2r12iqWrKk</video:player_loc><video:duration>58</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:27:29.272Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sRFHFnGwsF3ccXBQ6ME6ZT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b83c4097-bd28-414b-b493-e5c649434891.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Giulia Salari - pitch presentation</video:title><video:description>[EPEC AW 2021] Giulia Salari - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d97d8700-3c41-4273-a49d-c293253ec531/156a282a-6481-4be9-b6b8-50772114ed37-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sRFHFnGwsF3ccXBQ6ME6ZT</video:player_loc><video:duration>44</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:27:53.609Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hRaQkgPZYEdZC6tLv6pbsV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b81c523-4896-401a-b93f-389975e8c7d6.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Ines Belgacem - pitch presentation</video:title><video:description>[EPEC AW 2021] Ines Belgacem - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/886fb929-40e3-488b-9c6f-ae5860cfd709/d58790f6-e3bc-442f-90fc-016ea3adbe42-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hRaQkgPZYEdZC6tLv6pbsV</video:player_loc><video:duration>43</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:28:14.806Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3Rde27Qh6wiy7meqkevK31</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f4a1632e-4fab-4d89-b357-a968cb286029.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Joao Dias - pitch presentation</video:title><video:description>[EPEC AW 2021] Joao Dias - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/17114172-1bdb-4658-b6b4-e4a30c3c2738/473bc85f-f493-42e2-8b3e-ea5ab6fba046-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3Rde27Qh6wiy7meqkevK31</video:player_loc><video:duration>52</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:28:21.671Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xzcGrTHTdUJNbrtgi91229</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b25d1bc5-2686-4864-a1a5-d467e3158051.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Johanna Buerger - pitch presentation</video:title><video:description>[EPEC AW 2021] Johanna Buerger - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ffae0d36-e555-4ec9-bd85-1d7d2f09c3c6/ffa982d9-add3-47a8-bc84-52862e66e5da-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xzcGrTHTdUJNbrtgi91229</video:player_loc><video:duration>44</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:28:54.695Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5s1xbv7oLAWFMXmkUx6okA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/436086f7-23d2-4c07-9de9-0d3a7a135e78.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Juan Luiz Rizos - pitch presentation</video:title><video:description>[EPEC AW 2021] Juan Luiz Rizos - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/24063956-2284-413d-b433-0f5b090d9f80/ad5cb7e7-abbe-4288-8d62-351495b4e843-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5s1xbv7oLAWFMXmkUx6okA</video:player_loc><video:duration>56</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:29:39.104Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bK3visHAj1VDRRj3z82kDk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dbaf832a-4bb1-4610-9d66-6e8d2d4d809d.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Munguira Asier - pitch presentation</video:title><video:description>[EPEC AW 2021] Munguira Asier - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/56fde99f-63d4-410e-92a9-a0435b0d51d9/3e89f56a-2874-49db-aad6-76ae90910db1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bK3visHAj1VDRRj3z82kDk</video:player_loc><video:duration>67</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:30:05.993Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tXaKAL4xMyR8pv3Hbn8mS6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/208e1891-c7fd-4d99-baf3-f754cbaa8aa7.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Noah Jäggi - pitch presentation</video:title><video:description>[EPEC AW 2021] Noah Jäggi - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e25aa92f-28b9-476d-afdc-8a2f8d196011/71efcefc-ebec-4e60-8064-8e96d5a427f2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tXaKAL4xMyR8pv3Hbn8mS6</video:player_loc><video:duration>51</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:30:13.117Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rJMxFdXfExhW9X3U5HNzcx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6d0376bb-1785-4407-8c38-b252a5c0f236.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Sara Motaghian - pitch presentation</video:title><video:description>[EPEC AW 2021] Sara Motaghian - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d06dc60d-c068-463e-ab72-7cd7452f7e81/64f05bd5-4565-45dc-bc7a-029df15bd1d7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rJMxFdXfExhW9X3U5HNzcx</video:player_loc><video:duration>48</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:30:33.122Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ruAqVWGn92WN7qkcUFZPB7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ad1ad48f-b5f4-4e0f-8ea8-461bba9869e0.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Safoura Tanbakouei - pitch presentation</video:title><video:description>[EPEC AW 2021] Safoura Tanbakouei - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ce72829c-2ada-48dc-82d6-f018a8b8dea8/04026eca-476a-4ddf-a8d9-95cdb0a3dcba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ruAqVWGn92WN7qkcUFZPB7</video:player_loc><video:duration>51</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:32:15.165Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/b3isn9DVgntBNmg5VRz7S3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/34e57157-2627-48ee-893f-6222ac10e775.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Erica Luzzi - pitch presentation</video:title><video:description>[EPEC AW 2021] Erica Luzzi - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/514da182-6d34-413b-9435-21811b39fe06/00f9c004-6c7f-412e-b339-1e23525ced5c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/b3isn9DVgntBNmg5VRz7S3</video:player_loc><video:duration>56</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:32:13.403Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1TY9h2Rh9c7eGqY3mYw2ej</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dffd80ee-fc7e-47c4-ab56-a38e150957f2.jpg</video:thumbnail_loc><video:title>Martian Chemistry (Mars Collection Resource 4) - Continuing Professional Development for Educators</video:title><video:description>The video provides support for educators using the Europlanet Mars Collection of Educational Resources. The fourth resource pack (4. Mars Chemistry) gives an introduction to the chemistry of Mars and how this can affect its potential habitability. https://www.europlanet-society.org/mars-collection-of-educational-resources-4-martian-chemistry/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0741880c-33e3-44ce-b689-34ec06f7a158/dcc09955-104e-45f3-bfb7-d5a98c107010-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1TY9h2Rh9c7eGqY3mYw2ej</video:player_loc><video:duration>147</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T18:48:41.233Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2jkoMFcThcJgXfWiax1iDd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a5b4c287-5268-48ad-a92c-9bb41bb49cd0.jpg</video:thumbnail_loc><video:title>How can we measure pH? (7. pH of Mars)</video:title><video:description>In this video, universal indicator is added to a solution of weakly concentrated sodium hydroxide (NaOH). This turns the solution purple. A 5% acetic acid solution is then added (in the form of commercially available cooking white vinegar) and the solution containing universal indicator then turns red.

The video supports the Europlanet Mars Collection of Educational Resources - 7. pH of Mars. https://www.europlanet-society.org/mars-collection-of-educational-resources-7-ph-of-mars/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0aa87a51-e2dd-4514-9cb8-f37e921860a2/c40d0b8a-ae4c-4c62-bc48-9753b616a2e5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2jkoMFcThcJgXfWiax1iDd</video:player_loc><video:duration>45</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:45:59.656Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9JLWmYRhUSzkf8129omUfR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0b4c849a-a327-439b-bba5-82ef9112c7fe.jpg</video:thumbnail_loc><video:title>Volcanoes (Mars Collection Resource 3) - Continuing Professional Development (CPD) for Educators</video:title><video:description>The video provides support for educators using the Europlanet Mars Collection of Educational Resources. The third resource pack (3. Volcanoes on Mars) gives an introduction to volcanoes of Mars and how they may have contributed to the habitability of the Red Planet over its history. https://www.europlanet-society.org/mars-collection-of-educational-resources-3-volcanoes-mars/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/46c20a8b-e6c7-4f9d-9292-d2b4f2b7736d/29c6092e-e9f0-492a-be7b-76371a671c93-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9JLWmYRhUSzkf8129omUfR</video:player_loc><video:duration>145</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-27T18:51:54.275Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4iSMq1TdhXfAPgNgLpR5N6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8a33d813-20b1-4597-a78a-4beb23404df6.jpg</video:thumbnail_loc><video:title>What does salt crystallisation look like? (6. Evaporation)</video:title><video:description>This video that demonstrates how an environment such as the Makgadikgadi Salt Pans in Botswana may have formed. The Makgadikgadi Salt Pans are a huge expanse of salt that has become very valuable in the study of microbiology in areas of high salinity. Desiccation (a state of extreme dryness) is a common stress that bacteria face in the natural environment. Therefore, they have developed a variety of protective mechanisms to mitigate the damage caused by water loss. Some species have developed mechanisms that either help protect susceptible cellular components from damage, or that sequester water in an attempt to avoid dehydration. This has led some researchers to believe that life could survive the extreme environments of high salinity, such as salt deposits found on Mars.

The video supports the Europlanet Mars Collection of Educational Resources - 6. Evaporation and States of Matter: An introduction to the development of salt beds and the potential for their habitability.

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1aca5b30-55a8-46f1-a5b7-b1ab8fd88259/7b1c51e6-52fd-49b9-b86c-c207030c68c8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4iSMq1TdhXfAPgNgLpR5N6</video:player_loc><video:duration>140</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T18:56:55.070Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/v2t5SkHXTqHPCX2WuoTKaz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/50ea10fe-dc02-4c6a-8ac9-068dff397ec1.jpg</video:thumbnail_loc><video:title>Interviews @ EPSC2020 - Lunar Exploration with James Carpenter</video:title><video:description>At EPSC2020, Dr Niamh Shaw spoke with James Carpenter, the European Space Agency (ESA) Exploration Science Coordinator about ESA’s plans for lunar exploration.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/eb0d74ba-bed8-4995-a887-0557c5f7690f/d80a9e96-615e-45e8-ac02-74d339324d57-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/v2t5SkHXTqHPCX2WuoTKaz</video:player_loc><video:duration>435</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T19:12:22.714Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rozdTED3WtTLFd727J6nTj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/44cbe5c7-013d-472e-8cbe-695a9e2aa140.jpg</video:thumbnail_loc><video:title>History of Mars (Resource 2) - Continuing Professional Development (CPD) for Educators</video:title><video:description>The video provides support for educators using the Europlanet Mars Collection of Educational Resources. The first resource pack (2. A Brief History of Marss) gives an introduction to the history of Mars to find out if it may have ever been a suitable home for life, as we know it here on Earth.  https://www.europlanet-society.org/mars-collection-of-educational-resources-2-a-brief-history-of-mars/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cd9b4daa-6f7f-4d7b-b223-b1945ca487fc/5fb115b1-2606-494e-8439-ee5ad3cb54ed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rozdTED3WtTLFd727J6nTj</video:player_loc><video:duration>184</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T19:20:35.204Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2u4uQ1PatiahjLucdifnJ4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b3f9343-531a-41ff-a690-3db0c61eaa6d.jpg</video:thumbnail_loc><video:title>Sodium acetate supersaturate (5. Brines on Mars)</video:title><video:description>Sodium acetate is an ionic compound consisting of sodium cations, Na(+), and acetate ions, C2H3O2(-). Like most acetates, it exhibits high solubility in water: 76g dissolves in 100ml at 0°C. The solubility, however, increases substantially at higher temperature. The precipitation of a solid from a solution results in decrease in the disorder of the system. That is, in the solution the ions move freely in random directions and therefore exhibit high disorder. When the ions combine to form solid crystallites, their freedom of motion becomes restricted. Scientists describe this as a decrease in the entropy, or disorder, of the system. The laws of thermodynamics stipulate that for a process exhibiting a decrease in entropy to occur spontaneously, such as the precipitation of a solid from a solution, the process must also liberate heat. Consequently, the introduction of a solid crystallite of sodium acetate will warm itself as the sodium acetate precipitates from solution.


The video supports the Europlanet Mars Collection of Educational Resources - 5. Brines on Mars, which delves into how saturated brine solutions affect the habitability of Mars.


https://www.europlanet-society.org/mars-collection-of-educational-resources-5-brines-on-mars/


Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0c041e8d-3659-4ae7-bdb2-2339d467affb/3d29a28b-151a-4ad9-8f95-c037fe15098c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2u4uQ1PatiahjLucdifnJ4</video:player_loc><video:duration>57</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T19:19:06.034Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rBLxpK3ctJc51Bb52jh7cN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cc2be79a-58b5-4675-abe4-60f37c7a8858.jpg</video:thumbnail_loc><video:title>Does Carbon Dioxide melt? (4. Martian Chemistry)</video:title><video:description>Sublimation is the transition of a substance directly from the solid to the gas state, without passing through the liquid state. Sublimation is an endothermic process that occurs at temperatures and pressures below a substance's triple point in its phase diagram, which corresponds to the lowest pressure at which the substance can exist as a liquid. The reverse process of sublimation is deposition or de-sublimation, in which a substance passes directly from a gas to a solid phase. Sublimation has also been used as a generic term to describe a solid-to-gas transition (sublimation) followed by a gas-to-solid transition (deposition). A transition from liquid to gas is described as evaporation if it occurs below the boiling point of the liquid, and as boiling if it occurs at the boiling point. However, there is no such distinction within the solid-to-gas transition, which is always described as sublimation.


The video supports the Europlanet Mars Collection of Educational Resources - 4. Martian Chemistry, which looks at the chemistry of Mars and how this can affect its potential habitability.

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cf72f2b9-ea05-411b-8602-0f99425721c4/8ade1f4c-8787-4a90-9ce0-314c7d8b22f6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rBLxpK3ctJc51Bb52jh7cN</video:player_loc><video:duration>51</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T19:24:03.382Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6s1Dd54N5KZ65Unbyq4f6k</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2605e603-69ab-4a8f-a242-59fa1695f943.jpg</video:thumbnail_loc><video:title>How does salt affect freezing rate? (4. Martian Chemistry)</video:title><video:description>Salt (NaCl) dissolves into its ions in water, Na+ and Cl-. The ions diffuse throughout the water and block the water molecules from getting close enough together and in the right orientation to organize into the solid form (ice). Ice absorbs energy from its surroundings to undergo the phase transition from solid to liquid. This could cause pure water to re-freeze, but the salt in the water prevents it from turning into ice. However, the water gets colder than it was. The temperature can drop below the freezing point of pure water.

Adding any impurity to a liquid lowers its freezing point. The nature of the compound does not matter, but the number of particles it breaks into in the liquid is important. The more particles that are produced, the greater the freezing point depression. So, dissolving sugar in water also lowers the freezing point of water. Sugar simply dissolves into single sugar molecules, so its effect on freezing point is less than you would get adding an equal amount of salt, which breaks into two particles. Salts that break into more particles, like Magnesium Chloride (MgCl2) have an even greater effect on freezing point. Magnesium Chloride dissolves into three ions -- one Magnesium cation and two Chloride anions.

The video supports the Europlanet Mars Collection of Educational Resources - 4. Martian Chemistry, which looks at the chemistry of Mars and how this can affect its potential habitability.

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2c1f6d3a-4081-4c4a-94f4-1322ccddf825/943599cc-f757-4577-a458-541391723c5a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6s1Dd54N5KZ65Unbyq4f6k</video:player_loc><video:duration>246</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T20:20:03.764Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hPXEPvwH8xcadaPrBbGxxb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6beecafe-728e-487d-afe7-a95c75c3c7ba.jpg</video:thumbnail_loc><video:title>How do shield volcanoes form? (3. Volcanoes on Mars)</video:title><video:description>Here is a video showing how Olympus Mons might have formed, illustrated using eruptions of molten candle wax. Olympus Mons is thought to have achieved its size due to the lack of tectonic movement on Mars, allowing multiple eruptions from a single fissure. With each eruption, and subsequent solidification of the lava flows, the volcano increased in size. These multiple eruptions have left a distinctive striped pattern on the volcano, with each stripe showing a separate eruption. In the video we can see examples of these patterns forming in the wax.
https://www.europlanet-society.org/mars-collection-of-educational-resources-3-volcanoes-mars/


Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/88447bb1-286c-4d17-88bb-78da2fbe42ec/eb0908a5-89cf-485e-9ed0-3d1424e016fb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hPXEPvwH8xcadaPrBbGxxb</video:player_loc><video:duration>170</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T20:04:11.510Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/g36z5bY3tePvmrMHGjwuhR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1de1cf02-63ee-4f6f-bf94-0dd78a5a3064.jpg</video:thumbnail_loc><video:title>How does convection work? (3. Volcanoes on Mars)</video:title><video:description>Here is a video illustrating convection. Water is placed within a convection tube and heated at one bottom corner using a spirit burner containing methylated spirit (denaturalised alcohol, C2H5OH). This causes the water above the source of heat to become less dense and rise, allowing colder water to take its place. This in turn becomes less dense and rises. As previously heated water towards the top of the tube cools, it becomes more dense and sinks at the other end, whilst also being pushed along by the warmer rising water, creating a cycle of heating and cooling. Potassium Permanganate (KMnO4) in an aqueous solution is then pipetted into the convection tube in order to dye the water and display the path that it is travelling.
https://www.europlanet-society.org/mars-collection-of-educational-resources-3-volcanoes-mars/


Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/79c4000d-61ed-4f09-9e1a-d0f1d5f4c651/8319e9ba-39d9-4985-8908-63571db473b8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/g36z5bY3tePvmrMHGjwuhR</video:player_loc><video:duration>147</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T19:53:03.933Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iLVNVFcztvGmX3NMdUKezv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3a195dc0-370e-409c-94cc-9ee3b4242ab2.jpg</video:thumbnail_loc><video:title>EPSC EPEC Video Contest 2021</video:title><video:description>The Europlanet Early Career (EPEC) Communication working group is giving all university students involved in planetary science the opportunity to showcase their research through a 4-minute video contest called #PlanetaryScience4All (bit.ly/planetaryscience4all).

All videos will be shown during a dedicated session during the Europlanet Science Congress (EPSC) 2021, which is being held as a virtual meeting from 13-24 September. The winner will be announced at the end of the virtual conference.

#PlanetaryScience4All challenges PhD, Master's and Bachelor's students to explain their research project to a general public audience in just 4 minutes. The videos will be judged on scientific content, communication skills and creativity.

The winner of the competition will receive a free registration for EPSC 2022, which will be held in Granada, Spain, from 18-23 September 2022. The winning video will be also shared via the Europlanet website, newsletters and social media and will be used to inspire young people in future EPEC outreach activities.

Entries are welcome on all planetary science related topics (atmosphere, surfaces, models, analogues, simulations etc) applied to any planetary bodies (planets, asteroids, comets, meteorites, exoplanets).

The 4 minute videos should be submitted as a link via the entry form. The deadline is 1 August 2021.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8ff13e7e-0d57-445b-8797-03002c63b623/bf5c70d3-63b3-47cb-92f3-829f1cf52f14-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iLVNVFcztvGmX3NMdUKezv</video:player_loc><video:duration>75</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T19:33:57.979Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3BY1bgwQB1TyJj3tWsTqUi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bca88e39-d393-436d-940d-d11146ac0e2b.jpg</video:thumbnail_loc><video:title>Interviews @ EPSC2020 - Mars Exploration</video:title><video:description>Dr Niamh Shaw talks to José Antonio Rodriguez Manfredi (Centro de Astrobiologia in Madrid) about his role as Principal Investigator of the MEDA environmental sensor on NASA's Perseverance Rover, and to Elliot Sefton-Nash (European Space Agency) about the ExoMars Rosalind Franklin Rover.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1537d287-4fe2-46b6-9095-b589b7370c51/335fc802-0f1c-4a5c-bd0c-14aff2b0dd34-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3BY1bgwQB1TyJj3tWsTqUi</video:player_loc><video:duration>257</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T19:53:00.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8hYRUtM46Yi7xr2cyXjpD2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d0f9ccf0-3fa2-46fd-b70f-42b6f3c9c8b3.jpg</video:thumbnail_loc><video:title>Europlanet Mars Resources - Introductory CPD Session</video:title><video:description>To support educators in using the new Europlanet Mars Collection of teaching resource packs, we are releasing a series of short videos that introduce the collection as a whole and the individual resources: https://www.europlanet-society.org/outreach/educational-resources-mars-collection/

References: ‘The Gateway Science: a Review of Astronomy in the OECD School Curricula, Including China and South Africa.’ Saeed Salimpour et al, Research in Science Education, 2020. https://link.springer.com/article/10.1007/s11165-020-09922-0

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3b0ee994-972f-4e85-8f2b-1a53c3f8de1f/11aa5613-7300-4354-bfb5-ad3f40c206db-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8hYRUtM46Yi7xr2cyXjpD2</video:player_loc><video:duration>574</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-27T21:08:13.305Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jK2R7oX9sWU2c7V2DBQ5Mb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8732deea-f9fb-438f-965e-2b59c85db877.jpg</video:thumbnail_loc><video:title>Extremophiles (Mars Collection Resource 1) - Continuing Professional Development (CPD) for Educators</video:title><video:description>The video provides support for educators using the Europlanet Mars Collection of Educational Resources. The first resource pack (1. Extremophiles) gives an introduction to life found in extreme environments, exploring the kind of stresses we may find on Mars and how life can adapt to survive these. https://www.europlanet-society.org/introducing-the-mars-collection-of-educational-resources-1-extremophiles/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/97c69db7-3694-49f5-9359-07a09bc4ea5c/c1bb23aa-f95b-40c3-bd9d-9fd85b173902-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jK2R7oX9sWU2c7V2DBQ5Mb</video:player_loc><video:duration>184</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-27T20:42:27.083Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jmcWVpp54RedyzPV1GxYea</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3d732fce-05b0-4ff5-ba74-7bbf9a0e9bda.jpg</video:thumbnail_loc><video:title>Water in a vacuum (2. History of Mars)</video:title><video:description>Here is a video that illustrates just what happened to the vast oceans of Mars, thought to be once present on its surface.

This video shows the correlation between pressure and boiling point. As pressure decreases, so does the point at which a liquid will boil. This is due to the nature of states of matter. A liquid will boil when its molecules have enough kinetic energy to escape into the atmosphere in the form of vapour. The temperature of matter is a metric of its energy – at sea level on Earth, the boiling point of water is 100°C. The lower the pressure on a liquid, the less kinetic energy is required for the substance to vaporise, meaning that its boiling point is lower. 

The video supports the Europlanet Mars Collection of Educational Resources - 2. A Brief History of Mars: a journey through different periods of history on Mars to assess how the habitability of the Red Planet has changed over time. https://www.europlanet-society.org/mars-collection-of-educational-resources-2-a-brief-history-of-mars/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9496bbdb-e9a2-40bb-a4e1-933c0cd099f3/e8d5be8a-8e62-4ae6-be83-8232bea84723-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jmcWVpp54RedyzPV1GxYea</video:player_loc><video:duration>46</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T20:48:19.157Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/feyUTY4o4hgAj1Uh94Qo5d</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2c06819f-0a5e-49a4-923b-7966dbdff866.jpg</video:thumbnail_loc><video:title>How a semi-permeable membrane works (1. Extremophiles, Mars Collection of Educational Resources)</video:title><video:description>This video illustrates one way in which semi-permeability can work. We have used a jam jar with a tight mesh placed over the top. When the jar is turned upside down, air pressure will stop the water from pouring out. Larger objects, such as a pencil, are unable to pass through the mesh and are therefore ‘resisted’ by the ‘membrane’, whereas a smaller object like a toothpick is able to pass through into the ‘cell’ and is not ‘resisted’.

The video supports the Europlanet Mars Collection of Educational Resources - 1. Extremophiles: An introduction to life found in extreme environments, exploring the kind of stresses we may find on Mars and how life can adapt to survive these.

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7344e49b-020f-4788-84eb-1db1087557bc/7def12a9-9899-4624-91a9-7139d5c78259-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/feyUTY4o4hgAj1Uh94Qo5d</video:player_loc><video:duration>59</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T20:39:24.118Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9Qki9hwMARULXAVgMMDE4J</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1bcdb76a-924f-4ec7-9251-e4354eb9c920.jpg</video:thumbnail_loc><video:title>Egg membrane experiment (1. Extremophiles, Mars Collection of Educational Resources)</video:title><video:description>Here is a video of an experiment using de-shelled raw eggs as an analogue for a cell and subjecting them to different extreme environments. With a de-shelled egg, the analogue works as such: the yolk represents the nucleus, the conalbumin represents the cytoplasm and the membrane of course represents the cell membrane. The aim of the experiment is to observe the effect of different extremes on the simulated cell and to see if the membrane would be capable of resisting the negative impacts of these conditions. The membrane did not resist low temperatures and froze through; therefore, it is possible to infer that the failed high temperature condition would not have been resisted and would have cooked through. The membrane also showed a partial resistance to the salt.

The video supports the Europlanet Mars Collection of Educational Resources - 1. Extremophiles: An introduction to life found in extreme environments, exploring the kind of stresses we may find on Mars and how life can adapt to survive these. https://www.europlanet-society.org/introducing-the-mars-collection-of-educational-resources-1-extremophiles/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4788b399-1e1e-4ed0-ad23-2770532ff728/3a6bdf9c-004b-4923-89c5-c5f42df1509f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9Qki9hwMARULXAVgMMDE4J</video:player_loc><video:duration>313</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T21:59:39.831Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sz2E6EmBzCDfM9xKhuXirZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/94b5135e-ed73-432a-bf1e-45b90683ac82.jpg</video:thumbnail_loc><video:title>#InspiredByOtherWorlds Awards Ceremony</video:title><video:description>The Europlanet Society Congress 2020 (#EPSC2020) invited schools  and space enthusiasts of all ages to get creative and share their artworks and performances inspired by other worlds in a contest called #InspiredByOtherWorlds. This online awards ceremony took place on 22 December 2020 to announce the winners of the Public Vote (Adult, Youth and Overall Categories), the Judges Choice (Adult and Youth Categories) and Special Prizes.


All the winners are listed at: https://www.europlanet-society.org/inspiredbyotherworlds-the-winners-are/



Art is meant to inspire. Art is meant to be shared. Art allows us to go beyond our limits. Planetary science takes us beyond the limits of our world. What happens when a passion for art and a passion for exploring planets and other worlds meet? Let your imagination take us on a voyage through our Solar System and planets around distant stars! Show us how you have been inspired to create drawings, storytelling, pictures, videos, models, craft works or art installations at home.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d72a2baf-43e3-4a79-a5c6-461c3ebad7df/6118af99-a686-4408-b502-315d67e1b003-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sz2E6EmBzCDfM9xKhuXirZ</video:player_loc><video:duration>2208</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T21:30:39.623Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sGDdpaVc71Z5ByhcdqR6dX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0eb0d607-ddfc-469e-89e3-6a56259c6742.jpg</video:thumbnail_loc><video:title>Niklas Nienaß MEP discusses space strategy in his talk “More science, less fiction” at EPSC2020.</video:title><video:description>Extract from talk at EPSC2020 Industry and Policy session by Niklas Nienaß, MEP for Germany, on “More science, less fiction” and the importance of coordination in space strategy and space law in Europe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d83a4a2e-514d-4c0e-8a70-28ca3fac760b/6e3b565d-f49b-48fc-9b9f-e12e3dbe3df9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sGDdpaVc71Z5ByhcdqR6dX</video:player_loc><video:duration>60</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T21:44:22.090Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dHfcT259CYPzFfDP6hFs6M</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/354e2037-4a88-4c15-a030-ed5e809c1dec.jpg</video:thumbnail_loc><video:title>Niklas Nienaß MEP talks about “More science, less fiction” at EPSC2020</video:title><video:description>Extract from talk at EPSC2020 Industry and Policy session by Niklas Nienaß, MEP for Germany, on “More science, less fiction” and the importance of raising awareness of Europe's role in space.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/66efe99b-09f7-494d-8acf-157ed7c6da6f/2e6bb9fe-f779-4ca4-89ac-03ef1e1988c0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dHfcT259CYPzFfDP6hFs6M</video:player_loc><video:duration>109</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T21:27:22.450Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uXQ3McEq562GT2mmSURQoj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0e970dbe-a610-4c68-93c5-01def3cb8f88.jpg</video:thumbnail_loc><video:title>TA workshop (December 2020): Prof Jon Merrison - Practical suggestions for TA applications</video:title><video:description>Presentation by Prof Jon Merrison during a Europlanet 2024 Research Infrastructure (RI) virtual workshop on 3 December 2020 on "How to apply successfully for a Transnational Access (TA) Call. Prof Merrison leads the TA2 Distributed Planetary Laboratory Facilities for the Europlanet 2024 RI TA Programme. 


Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ea8b6681-68f9-46c0-8d97-82e9e717d3f6/a17613c6-c967-4114-8940-83b5a4f81377-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uXQ3McEq562GT2mmSURQoj</video:player_loc><video:duration>502</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T21:56:42.770Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mL4dRc2DQk1hJMm215Nd5c</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4a9542e4-9838-419c-b697-71ac0904a0d1.jpg</video:thumbnail_loc><video:title>TA workshop (December 2020): Duncan Mifsud - Submitting a successful TA proposal</video:title><video:description>Presentation by Duncan Mifsud during a Europlanet 2024 Research Infrastructure (RI) virtual workshop on 3 December 2020 on "How to apply successfully for a Transnational Access (TA) Call. 


Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a81d7c02-6366-41d2-9a98-9d03dc773f53/95b08037-cb88-4ac6-bc73-51b3a7f53613-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mL4dRc2DQk1hJMm215Nd5c</video:player_loc><video:duration>605</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:06:00.613Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5SEqHdNX6Fq9DQmAR3454A</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/41e83f3f-5f00-433b-9ac9-acd2dabe3f17.jpg</video:thumbnail_loc><video:title>TA workshop (December 2020):  Dr Sergio Ioppolo - Virtual Visits to Europlanet 2024 RI TA Facilities</video:title><video:description>Presentation by Dr Sergio Ioppolo during a Europlanet 2024 Research Infrastructure (RI) virtual workshop on 3 December 2020 on "How to apply successfully for a Transnational Access (TA) Call. Dr Ioppolo has participated in a virtual access visit to a T2 Distributed Planetary Laboratory Facility supported by Europlanet 2024 RI. 


Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/27776c8d-662c-4364-a0cb-010f81872a18/5e654855-415a-49d8-a600-e09841b88486-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5SEqHdNX6Fq9DQmAR3454A</video:player_loc><video:duration>941</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:22:31.620Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cC2wsmv9MKL9yFBzZ8pfSe</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/35db774a-2f24-45a8-868b-15cfeb8795b7.jpg</video:thumbnail_loc><video:title>TA workshop (December 2020): Prof Barbara Cavalazzi - TA1 Planetary Field Analogue Sites</video:title><video:description>Presentation by Prof Barbara Cavalazzi during a Europlanet 2024 Research Infrastructure (RI) virtual workshop on 3 December 2020 on "How to apply successfully for a Transnational Access (TA) Call. 
Barbara Cavalazzi leads the TA1 Planetary Field Analogue sites offered by Europlanet 2024 RI. 


Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5e1c3da7-c0bd-41cc-ae96-0b8e24a03dc1/a30fdd65-9d47-4911-a72c-8f2b9b88de1b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cC2wsmv9MKL9yFBzZ8pfSe</video:player_loc><video:duration>686</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:27:26.552Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rv735fTpmxtPnPtcbEgfDb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2a4beefd-7b74-4f0c-8d2d-42a3aaf8f99b.jpg</video:thumbnail_loc><video:title>Online seminar: Theatre as a Tool for Science Outreach</video:title><video:description>This online seminar by Dr Andrea Brunello of Jet Propulsion Theatre (JPT) and was supported by the Europlanet Society Benelux Hub.

Organisers: Dr Andrea Brunello (JPT), Dr Ann Carine Vandaele (BIRA-IASB), Dr Arianna Piccialli (BIRA-IASB), Karolien Lefever (Royal Belgian Institute for Space Aeronomy), Dr Pierre Echard (Jet Propulsion Theatre (JPT))


This online seminar briefly introduces the experience of the Jet Propulsion Theatre (JPT), a scientific outreach project born in 2012 from the collaboration between the Compagnia Arditodesìo and the Physical Sciences Communication Laboratory of the Physics Department of the University of Trento.


Dr Brunello goes on to illustrate various approaches used in the field of science-infused theatre and to provide some tools and ideas useful in the construction of original science outreach theatre plays with a special focus in storytelling applied to communicating science. The last part of the seminar was devoted to comments, questions and answers.

Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ce84c167-e6d1-4532-a557-a9c5124f669c/d0c6a5a4-6e4b-4022-95ef-0dc71427d0f1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rv735fTpmxtPnPtcbEgfDb</video:player_loc><video:duration>6953</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:01:12.533Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/a4bTxxDhW9hFgVaXF7xAJE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f69272a6-60db-4ba7-bda3-a607c897d91f.jpg</video:thumbnail_loc><video:title>EPSC2020: Jeronimo Bernard-Salas discusses the EXPLORE project and industry-academia collaborations</video:title><video:description>Jeronimo Bernard-Salas of ACRI-ST introduces the new Horizon 2020-funded project, EXPLORE, and explains the mutual benefits of industry-academia collaboration.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4954308c-634b-4cf8-be6b-7fb670d43a4a/75385ad7-1c1b-48d2-9228-fc2f30284b4b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/a4bTxxDhW9hFgVaXF7xAJE</video:player_loc><video:duration>57</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:42:24.317Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/p3iPm2BRrfjGF9t1UHGVok</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/88daf26e-7ec8-4007-9878-84826a0a7932.jpg</video:thumbnail_loc><video:title>Europlanet 2024 RI Transnational Access</video:title><video:description>Europlanet 2024 Research Infrastructure provides free access to the world’s largest collection of planetary simulation and analysis facilities.


Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ba94a80a-13d9-494b-97f1-4544938ab953/da0d951a-0804-44a0-a7cb-545450d6cbdd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/p3iPm2BRrfjGF9t1UHGVok</video:player_loc><video:duration>333</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:43:26.040Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7VFumhwJZLDbEaDMoDD7ke</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/67b537ff-57e5-4bc2-8f76-bd136959986d.jpg</video:thumbnail_loc><video:title>Grace Richards - VOC analysis unlocking the secrets of Enceladus' surface</video:title><video:description>EPEC-EPSC #PlanetaryScience4All EPSC 2020 competition entry:
Grace Richards is a PhD student at The Open University. The title of her PhD is "The feasibility of in situ VOC analysis on icy moons". Her research focuses on astrobiology.

About Grace Richards: I'm a first-year PhD student at The Open University and I research icy moons, space weathering processes and instrumentation. The main aim of my PhD is to develop instrumentation to analyse volatile organic compounds on the surface of Enceladus. Analysing icy moon surfaces can give us a better understanding of whether or not they could be habitable environments. In order to develop equipment best-suited to Enceladus' surface, I am researching surface processes such as plume deposition, E-ring deposition and interaction with Saturn's magnetosphere.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3815966c-fe1e-47f1-966c-6c67eec34ccb/95b5523b-5a05-49a2-8a5f-85eb8a795962-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7VFumhwJZLDbEaDMoDD7ke</video:player_loc><video:duration>240</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:31:57.626Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ie1k9NbwvkrvVfagZbbEwk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/83219c19-4d14-4241-b2b1-6675b71f4e9b.jpg</video:thumbnail_loc><video:title>Exploring4Future - Gloria Tognon (EPEC-EPSC #PlanetaryScience4All competition)</video:title><video:description>EPEC-EPSC #PlanetaryScience4All EPSC 2020 competition entry:
Gloria Tognon is a PhD student at tthe Center of Studies and Activities for Space "G. Colombo" (CISAS) of Padova. Her PhD title is: Planetary mapping at different scales: insights on atmosphere-less terrestrial bodies. Her research interests focus on Planetary Geology.

About Gloria Tognon: "I’m a geologist in love with planetary sciences. I'm a PhD student in Space sciences, technologies and measurements at the Center of Studies and Activites for Space "G. Colombo" (CISAS) of Padova. My PhD project concerns the Planetary mapping at different scales of atmosphere-less terrestrial bodies, in particular of Mercury and the Moon, under the supervision of Professors Matteo Massironi and Giampiero Naletto. For the Moon I'm performing a small-scale mapping aimed at characterizing Tsiolkovskiy crater as a possible landing site for a future lunar mission, while for Mercury I'm performing a large-scale mapping to produce a geological map of Eminescu quandrangle and a  chrono-stratigraphic interpretation of the area."</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8b7c3acf-277e-45d7-bd8f-a1c90f160b47/06de6226-025f-4f2f-8966-8a2654cd6363-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ie1k9NbwvkrvVfagZbbEwk</video:player_loc><video:duration>227</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:40:02.689Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jTC2gcpgr634jqJcS2X2C5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/83cf2034-8cd0-42e3-8bd3-30ff0f4097de.jpg</video:thumbnail_loc><video:title>Investigation of the crime in the Nilosyrtis Mensae region of Mars - Anthony Guimpier</video:title><video:description>EPEC-EPSC #PlanetaryScience4All EPSC 2020 competition entry:

Anthony Guimpier is a PhD student at the Laboratoire de Planétologie et Géodynamique. The title of his PhD is The geomorphology of gravitational instabilities on Mars using the CaSSIS imager on the ExoMars orbital probe. His research focuses on the geomorphology of the martian surface.

I am Anthony Guimpier, I'm a third year PhD student at the Laboratoire de Planétologie et Géodynamique in Nantes, France. During my PhD I study the origin of young landslides (less than 20 million years) located in an impact crater in the Nilosyrtis Mensae region of Mars. These landslides are very interesting because on one hand, water maybe involved in their formation. On the other hand, at  time of their formation, liquid water is not supposed to be stable on the surface of Mars. So, I want to know how is this possible.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/98f9a099-d6e4-4b5d-ba94-d5913915aff8/092f88a3-c32a-4c6e-ab54-4a0d3947c100-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jTC2gcpgr634jqJcS2X2C5</video:player_loc><video:duration>240</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:51:13.787Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ffvXssMm3CJQrNHLEz3RR9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1bd74a84-8157-4c1c-9944-9b390929081f.jpg</video:thumbnail_loc><video:title>Sticky or not sticky? Measuring the tensile strength of organic material - Doro Bischoff</video:title><video:description>EPEC-EPSC #PlanetaryScience4All EPSC 2020 competition entry:

Doro Bischoff is a PhD student at the Technische Universität Braunschweig, Institute for Geophysics and extra-terrestrial Physics in Germany. The title of her PhD is Constraining planetesimal-formation models by comet observations. Her research focuses on small bodies and planet formation.

About Doro Bischoff: "I am 24 years old and currently working on my PhD at the Technische Universität Braunschweig at the Institute for Geophysics and extra-terrestrial Physics in Germany. My research is focusing on comets and planetesimal formation. In our working group, we are interested in understanding the early stages of the formation of the solar system and how we can have new insight from comets. Earlier, I performed experiments to simulate cometary activity with interesting results. In this video I present my work on the measurement of the tensile strength of micro-granular, organic material, which could be used as analogue materials for comet simulation experiments. For my PhD I will also have a look at comets on a more general view and their hints for the formation of early planetesimals.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7366d0ad-8f24-4660-a330-71f647cbd1a6/0695577f-75f2-4ff3-b235-98b2f36cc696-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ffvXssMm3CJQrNHLEz3RR9</video:player_loc><video:duration>228</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:55:14.244Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xsiuTpRwwR2nh9DHUCQTNw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2d9aa5ad-d73a-443e-8acd-52768af684d0.jpg</video:thumbnail_loc><video:title>Linguistic diversity at EPSC</video:title><video:description>This video, created by Loic Rossi of the Europlanet Diversity Committee, celebrates the diversity of languages spoken by the participants of a Europlanet Science Congress. The interviews were filmed at the EPSC-DPS Joing Meeting 2019 in Geneva. 

For more by Loic, see D-ro Loĉjo: https://www.youtube.com/channel/UCSE4dWlC9CWL4TEdqnaAEww</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/feb76b87-23d0-4e5a-ba97-58d2b287a3b6/b753a525-b2be-4a76-b4fa-2b988fd965ad-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xsiuTpRwwR2nh9DHUCQTNw</video:player_loc><video:duration>316</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T22:58:47.291Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kWQkeTjWC3EZzpQyRPfXLu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0fbf4793-78da-425b-b237-b98f0baffcd1.jpg</video:thumbnail_loc><video:title>EPSC2021 Helsinki, Finland</video:title><video:description>EPSC 2021 will be held at Finlandia Hall, Helsinki, Finland, from 19-24 September 2021.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a1859566-973a-48f8-84eb-920d12961990/9e64a002-942c-4fec-9899-7dfc85305c19-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kWQkeTjWC3EZzpQyRPfXLu</video:player_loc><video:duration>115</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:01:25.846Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/u7nRLYvFFGW4vw7aBtP74u</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d81955e3-5c0b-4f0a-94c5-f58baf47a34f.jpg</video:thumbnail_loc><video:title>EPSC Live Session Presenter Training</video:title><video:description>EPSC Live Session Presenter Training</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e3a3d0d1-3364-4546-969a-f4dbe57255ca/0d57beff-d6fc-484d-bf86-7ed4728c5851-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/u7nRLYvFFGW4vw7aBtP74u</video:player_loc><video:duration>795</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:07:11.396Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cmxCRmXHiqFttgWCZnvkwc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f2ed5958-ee70-4e6e-adae-d8c85e6ffc4a.jpg</video:thumbnail_loc><video:title>EPSC2020 goes live for schools</video:title><video:description>For the first time, the Europlanet Science Congress (EPSC) 2020 (21 September - 9 October), a scientific conference on planetary science, is opening its doors to schools and will give students a glimpse of how contemporary science is done.
Teachers and students are kindly invited to join us virtually with their classroom or educational institute  (suggested age range 12-18 years old or older).

Every week a Q&amp;Α session with one of the experts will be broadcasted live, and the students will have the opportunity to pose questions to them.

Supporting workshops will be organised by both experienced and young researchers to give an introduction to planetary topics.


With the kind support of Europlanet Society, Lecturers without Borders, Europlanet Early Career network (EPEC) and Scientix.


Please register your intention to participate, either in the live or in the recorded events, according to the technical capabilities of your classroom. 
Registration link: https://form.jotform.com/202154005635040</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5bf2e58a-8829-41c1-a86d-e58fb86862fb/0661dd9c-3b97-4aef-93a4-f5c1420d649d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cmxCRmXHiqFttgWCZnvkwc</video:player_loc><video:duration>25</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:05:55.407Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7mywLyizZTmLbvu2Eb45FH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/af91e934-a061-4cfa-b37b-da526d671e84.jpg</video:thumbnail_loc><video:title>Europlanet 2024 Research Infrastructure</video:title><video:description>The Europlanet 2024 Research Infrastructure (RI) offers facilities and services to answer fundamental questions about our planet and solar systems and inspire generations to come.

Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.

Europlanet 2024 RI http://www.europlanet-2024-ri.eu/
Europlanet Society http://www.europlanet-society.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
Flickr: https://www.flickr.com/photos/europlanetmedia
LinkedIn: https://www.linkedin.com/company/europlanetmedia</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3375c146-abdf-4505-8b8a-1788907091a7/01b36294-aeca-4ae9-9f63-ddc9157e5182-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7mywLyizZTmLbvu2Eb45FH</video:player_loc><video:duration>111</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:06:19.111Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/24iniY4jE2FFYY1PX3NvLi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b673091-5ccf-4f2a-9847-25da0d2a0f3e.jpg</video:thumbnail_loc><video:title>EPSC EPEC Video Contest #PlanetaryScience4All</video:title><video:description>The Europlanet Early Career (EPEC) Communication working group is giving all PhD students involved in planetary science the opportunity to showcase their research through a 4-minute video contest called #PlanetaryScience4All (bit.ly/planetaryscience4all).

All videos will be shown during a dedicated session during the Europlanet Science Congress (EPSC) 2020, which is being held as a virtual meeting for the first time from 21 September – 9 October. The winner will be announced at the end of the virtual conference.

#PlanetaryScience4All challenges PhD students to explain their research project to a general public audience in just 4 minutes. The videos will be judged on scientific content, communication skills and creativity.

The winner of the competion will receive a free registration for EPSC 2021, which will be held Helsinki, Finland, from 19-24 September 2021. The winning video will be also shared via the Europlanet website, newsletters and social media and will be used to inspire young people in future EPEC outreach activities.

Entries are welcome on all planetary science related topics (atmosphere, surfaces, models, analogues, simulations etc) applied to any planetary bodies (planets, asteroids, comets, meteorites, exoplanets).

The 4 minute videos should be submitted as a link via the entry form. The deadline is 31 August 2020.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/088f12b1-367a-4384-bf8b-870c237f2b8d/4460c2ca-44f9-4a24-86a8-ea5053aa855e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/24iniY4jE2FFYY1PX3NvLi</video:player_loc><video:duration>75</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:08:04.807Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/srPmtuNuxNqn6JeVGqmAB5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d8f5aa83-42f5-40dd-8066-50a156e3f939.jpg</video:thumbnail_loc><video:title>EPSC 2020 Virtual Meeting</video:title><video:description>The Europlanet Science Congress (EPSC) 2020 will be held as a virtual meeting from 21 September – 9 October 2020.

EPSC2020 will include:

- Asynchronous opportunities for participants to access and discuss scientific contributions (pre-recorded videos and virtual posters) at times convenient for them over the extended three-week timeframe of the meeting.
- Live "real-time" events optimised for attendees in multiple time-zones. Live activities will be focused in the first two weeks of the meeting.

The virtual meeting is a platform to exchange and present results, develop new ideas and to network amongst the worldwide planetary sciences community. It will have a distinctively interactive style, with an extensive mix of talks, workshops and posters, intended to provide a stimulating environment for the community to meet. The meeting will cover the entire scope of planetary science.


www.epsc2020.eu</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d62861b9-4c41-4456-8a96-531d5010c01a/1ba7b019-2ea4-4dfb-8baa-6afdb62f7ce0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/srPmtuNuxNqn6JeVGqmAB5</video:player_loc><video:duration>126</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:09:04.651Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r6S2VbmCD3b3nyyx7FuUEL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3266df25-faa2-4eeb-8cbe-96c7993c936a.jpg</video:thumbnail_loc><video:title>Motivational Journeys - Episode 8: Interview with Carol Raymond</video:title><video:description>Dr. Carol Raymond is Manager of JPL’s Small Bodies Program. Dr Raymond started out studying started out studying geology and geophysics and joined JPL in 1990. She has served as Deputy Principal Investigator (PI) on the NASA Dawn Discovery Mission to Vesta and Ceres, two protoplanets in the Main Asteroid Belt, and as Dawn's PI for the second extended mission. In this interview, she tells us how her key piece of advice has been to stay flexible in following the path of your interest, and shares the positive experience of how collaborative teamwork can make great things can happen.

Presented by Rutu Parekh, DLR.
A Lightcurve Films production for EPEC Diversity Working Group.

Acknowledgements: Europlanet Society, Europlanet Diversity Committee, EPEC Committee.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cb4604f1-a245-4775-976f-92330e11db68/1cdf3cc6-1734-4ade-8a9e-d5f464f414d6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r6S2VbmCD3b3nyyx7FuUEL</video:player_loc><video:duration>888</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-28T00:56:20.824Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aBAmNHNgMS99bDWEJC8b6p</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3a65e6c5-a838-4e9e-a630-a868b1e8079e.jpg</video:thumbnail_loc><video:title>Credit: Northolt Branch Observatories. The Flyby of BepiColombo .</video:title><video:description>Credit: Northolt Branch Observatories
Location: 51.554679, -0.372070
Time: 10-04-2020 21:13 UTC
Time Zone:  British Summer Time (GMT+1)
About: We used the observatories' 0.25m Ritchey-Chretien and QHY42 CMOS camera to obtain astrometry on BepiColombo before it left the vicinity of Earth. 

A piece of space debris also passes through the field of view. We identified it as INSAT 2D, a defunct geostationary satellite. 

https://www.facebook.com/NBObservatories/ 

https://twitter.com/NBObservatories</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4dda7446-83d8-4df7-97fb-d3d5fe228bb9/e1af8728-7b66-474b-9128-80702b30e14e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aBAmNHNgMS99bDWEJC8b6p</video:player_loc><video:duration>15</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:10:11.148Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1HyGAMSSqaBJ266w18u2tk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/754b4d31-30e5-4761-be18-d50f92d62957.jpg</video:thumbnail_loc><video:title>BepiColombo Goodbye Flyby. Credit: Alain Maury, Jean Marc Mari and Joaquin Fabrega.</video:title><video:description>Credit: Alain Maury, Jean Marc Mari and Joaquin Fabrega
Location: IAU site number W94, or close to 22°57’09.8” South and 68°10’48.7” West
The type of image is a video, made mostly from individual frames taken with a 40cm telescope. I also included some of the ESA images because I thought they are quite impressive.
Time zone : Right now UT-4h (winter time)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/05cda58b-77b9-42e0-a56b-078711fa0a25/14e1098c-e497-4f43-ae3b-e3513ef0ee10-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1HyGAMSSqaBJ266w18u2tk</video:player_loc><video:duration>200</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:10:07.738Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cPMG5pTbJZhp2R6NdcAkgZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ea09c62f-cb2a-43bc-8d69-9a49ae4f3510.jpg</video:thumbnail_loc><video:title>Europlanet 2024 RI Transnational Access: The Planetary Spectroscopy Laboratory at DLR Berlin</video:title><video:description>Europlanet 2024 RI provides free access to five planetary analogue field sites and 24 planetary simulation and laboratory facilities. If you would like to apply to visit one of these facilities, the 2020 Call for Access is now open. Find out more at https://www.europlanet-society.org/europlanet-announces-2020-call-for-free-access-to-field-sites-and-laboratories/

The DLR Planetary Spectroscopy Laboratory (PSL) facility allows performing spectroscopy simulating surfaces for all the kind of planets, moons and minor bodies whose surface temperature are between 0°C and 1000°C, enabling researchers to interpret accurately data acquired by space missions and ground-based observations. Find out more at: https://www.europlanet-society.org/europlanet-2024-ri/ta2-dplf/ta2-facility-5-dlr-planetary-spectroscopy-laboratory/

Video produced by Europlanet/madebygravity.co</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5fc0a3f8-5e14-43bb-80f6-436df5f9b4cb/8211dc51-204f-476c-8e67-a6f316dd5705-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cPMG5pTbJZhp2R6NdcAkgZ</video:player_loc><video:duration>186</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T23:37:34.418Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iatBHKhcww5QztVqq332Am</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0dc92b8e-f55b-467f-a726-1bb55f930c8e.jpg</video:thumbnail_loc><video:title>Europlanet 2024 RI Transnational Access: Planetary Environment Facility at Aarhus University</video:title><video:description>Europlanet 2024 RI provides free access to five planetary analogue field sites and 24 planetary simulation and laboratory facilities. If you would like to apply to visit one of these facilities, the 2020 Call for Access is now open. Find out more at https://www.europlanet-society.org/eu...

The Planetary Environment Facility at Aarhus University houses a low-pressure, low-temperature wind tunnel that can be used to study wind driven transport of particles such as sand, ice and dust aerosols at the surface of Mars and the Earth as well as in the thin atmospheres found on a range of planetary bodies and upper atmospheres. Find out more at: https://www.europlanet-society.org/europlanet-2024-ri/ta2-dplf/ta2-facility-4-au-planetary-environment-facility/

Video produced by Europlanet/madebygravity.co

Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8afe11ed-49bc-4487-a027-ee63cdc7c1dc/7abd69cc-a485-4121-9e32-b175b7ee910f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iatBHKhcww5QztVqq332Am</video:player_loc><video:duration>152</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-27T23:44:58.506Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rF882hrhNnSJiVZpWWfH58</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/edbd3311-3856-45c5-8a44-8baacbd2fa03.jpg</video:thumbnail_loc><video:title>180 VR tour of the Planetary Environmental Facility at Aarhus University</video:title><video:description>Europlanet 2024 RI provides free access to five planetary analogue field sites and 24 planetary simulation and laboratory facilities. If you would like to apply to visit one of these facilities, the 2020 Call for Access is now open. Find out more at https://www.europlanet-society.org/eu...

The Planetary Environment Facility at Aarhus University houses a low-pressure, low-temperature wind tunnel that can be used to study wind driven transport of particles such as sand, ice and dust aerosols at the surface of Mars and the Earth as well as in the thin atmospheres found on a range of planetary bodies and upper atmospheres. Find out more at: https://www.europlanet-society.org/europlanet-2024-ri/ta2-dplf/ta2-facility-4-au-planetary-environment-facility/

Video produced by Europlanet/madebygravity.co

Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cfeadcaf-07c8-450e-869a-0c194c6eb843/f439a75d-da9e-4631-a7ad-0f385b8b7294-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rF882hrhNnSJiVZpWWfH58</video:player_loc><video:duration>280</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-27T23:50:06.248Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vGdZGjJVp66TVMEWBs8ALm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/10e0bc6a-233d-4357-82e1-5071eb39d731.jpg</video:thumbnail_loc><video:title>Europlanet 2024 RI Transnational Access: Matis field site in Iceland</video:title><video:description>Europlanet 2024 RI provides free access to five planetary analogue field sites and 24 planetary simulation and laboratory facilities. If you would like to apply to visit one of these facilities, the 2020 Call for Access is now open. Find out more at https://www.europlanet-society.org/europlanet-announces-2020-call-for-free-access-to-field-sites-and-laboratories/

Iceland offers a multitude of different environments, including glacial and sub-glacial environments, lava fields of different ages, volcanic areas and active hydrothermal systems, that can be used for astrobiological and planetary research. Find out more at: https://www.europlanet-society.org/europlanet-2024-ri/ta1-pfa/ta1-facility-1-iceland-field-sites-matis/

Video produced by Europlanet/madebygravity.co</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f076c7bd-8bd3-4359-825e-21fdf4a9dbec/73df2813-cb42-4c25-bf66-323b46cdf75f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vGdZGjJVp66TVMEWBs8ALm</video:player_loc><video:duration>198</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T00:03:37.652Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2Hb1NMThpbLXPqbpc1K3FW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/88b69e94-f5f6-4880-840c-a8bc5af27eb2.jpg</video:thumbnail_loc><video:title>Motivational Journeys - Episode 4: Interview with Linda Spilker</video:title><video:description>Dr. Linda Spilker is the Cassini Project Scientist at NASA Jet Propulsion Laboratory (JPL). She was inspired by the Gemini and Apollo mission during her early childhood to pursue a career in astronomy. When she joined JPL, she had the opportunity to work on the Voyager mission from its early phases. For her, the mission was like reliving her childhood days, when she used to look tiny Jupiter and Saturn through her telescope. She was one of the first people to look the images of these planets closely. Her piece of advice for early career would be: "Try as many things as you can through your career and find your passion through it."

Presented by Rutu Parekh, DLR.
A Lightcurve Films production for EPEC Diversity Working Group.
Acknowledgements: Europlanet Society, Europlanet Diversity Committee, EPEC Committee.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0dd8cdf5-14e3-4eff-91d6-250068b0a8ac/af4e8969-aac5-4cf8-9ef7-0792f48207fc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2Hb1NMThpbLXPqbpc1K3FW</video:player_loc><video:duration>740</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T01:40:23.341Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hGMZRTAvcCh2SQz9b817e7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4a8ffd49-996c-450c-88ea-ed33d7d986fe.jpg</video:thumbnail_loc><video:title>Motivational Journeys - Episode 2: Interview with Dr Thérèse Encrenaz</video:title><video:description>Thérèse Encrenaz studied astronomy/astrophysics and has been involved in various missions including Vega 1 &amp; 2 to Comet Halley, Galileo to Jupiter, the Phobos and Mars Express missions to Mars, Venus Express to Venus, Rosetta to Comet 67P/Churymov-Gerasimenko. Challenges during the early stage of her career made her push the boundaries and motivated her to work harder. In this interview in our series of Motivational Journeys, Thérèse talks to us about her experiences and how she has managed her work-life balance. 
Presented by Rutu Parekh, DLR.
A Lightcurve Films production for EPEC Diversity Working Group.
Acknowledgements: Europlanet Society, Europlanet Diversity Committee, EPEC Committee.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/874450fe-5cc1-4513-8452-8120588bda00/17a1d03a-25c2-4a5b-8373-4435094bd599-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hGMZRTAvcCh2SQz9b817e7</video:player_loc><video:duration>703</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T02:14:01.928Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xjAiUjrf6HGjoWzZSvXYat</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/64267095-6a4b-47c5-b43a-685a426e9323.jpg</video:thumbnail_loc><video:title>EPSC 2020, Palacio de Congresos de Granada, 27th September - 2nd October 2020</video:title><video:description>EPSC 2020 will be held at the Palacio de Congresos de Granada from 27th September - 2nd October 2020.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fda3d46c-7629-47ee-968e-c7b21cd91d6d/e92754fd-1a64-4257-a7d1-1b2a940be31a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xjAiUjrf6HGjoWzZSvXYat</video:player_loc><video:duration>266</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T02:34:11.595Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/i3gmUYvibEiSYFuR91hZTe</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/845131fc-e41a-4252-a8c4-9d455ac1ec55.jpg</video:thumbnail_loc><video:title>EPSC-DPS 2019, Thursday Press conference, mission Akatsuki and Venus science</video:title><video:description>Masato Nakamura (ISAS/JAXA) – Akatsuki mission update
Takeshi Horinouchi (Hokkaido University) – Cloud-top wind observations by Akatsuki
Takeshi Imamura (University of Tokyo) – Infrared observations at Venusian cloud tops
Yeon Joo Lee (Technical University of Berlin) – 2020 Coordinated Venus Observation Campaign
Valeria Mangano (INAF-IAPS) – Venus flybys of BepiColombo for the 2020 Coordinated Venus Observation Campaign
Michael Way (NASA Goddard Institute for Space Studies) – Possible habitability of ancient Venus and Venus-like exoplanets</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/89fc4fa1-0142-4c80-b5dd-02c70ef0875f/b7cc342a-832d-4392-9b21-d674b64e948b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/i3gmUYvibEiSYFuR91hZTe</video:player_loc><video:duration>2386</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T03:11:43.643Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8X3cX9FX5gtGB3jQkE5vkb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a5ba5ddd-136d-4ca4-8fe6-fc2e6960b859.jpg</video:thumbnail_loc><video:title>EPSC-DPS 2019, Wednesday Press conference, Future Missions Update</video:title><video:description>Patrick Michel (Observatoire de la Côte d’Azur, CNRS) – Asteroid Impact Deflection Assessment (AIDA) science update
Nancy Chabot (Johns Hopkins Applied Physics Lab) – NASA’s Double Asteroid Redirection Test (DART) mission
Michael Küppers (European Space Astronomy Centre (ESA/ESAC) – Hera mission
Colin Wilson (University of Oxford) – EnVision mission to Venus
Kelly Geelen (European Space Agency) – Mars Sample Return plans and current status</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/405f3ccc-8b41-4bfa-95bc-07a28af3b64c/6d280e8c-8330-4f52-a39d-387f86ef8dc2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8X3cX9FX5gtGB3jQkE5vkb</video:player_loc><video:duration>3069</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T03:22:09.639Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rpzLo4joyfaj2KoMjuBfKw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4132cab9-93b3-4a2c-9385-292a161deda1.jpg</video:thumbnail_loc><video:title>EPSC-DPS 2019, Tuesday Press Conference - Mission Hayabusa2, SETI</video:title><video:description>Mission Hayabusa2
Makoto Yshikawa (ISAS/JAXA) – Hayabusa2 mission results: the impact experiment and the second touchdown
Antonella Barucci (Observatoire de Paris) – Spectral variation on the surface of Ryugu
SETI
Franck Marchis (SETI Institute) – Occultation of Lucy mission target, Orus</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cdbf61b9-b1ac-4875-8090-cda1b89cdd8c/21bdd707-f0f9-4e6f-a1d4-0d3e999b2045-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rpzLo4joyfaj2KoMjuBfKw</video:player_loc><video:duration>2825</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T04:08:14.746Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3S9AF8QoGCnoT292WJrt5y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c7ffce78-5a1a-46b3-9f60-16a72439ac70.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: Multisensory Astronomy</video:title><video:description>Europlanet 2019 Prize winner, Amelia Ortiz-Gil shows us how to reach for the Moon – literally!

Guest: Amelia Ortiz-Gil of the University of Valencia
Host: NUCLIO – Núcleo Interactivo de Astronomia https://nuclio.org/ 

Europlanet 2020 RI received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1732c3b1-8327-4003-8f4e-b9d7352c0f5c/eaf1c150-059c-4607-8ccb-43cbfab18161-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3S9AF8QoGCnoT292WJrt5y</video:player_loc><video:duration>3050</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T03:33:19.617Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/g3AP9KYhay7D8qS14RswQw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b698ce5a-a21b-4c8f-9744-d63129c4fc3d.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Volcanism on Io</video:title><video:description>The biggest volcanic eruptions in the Solar System are taking place not on Earth, but on Io, a moon of Jupiter. This wonder of the Solar System is a fascinating volcanic laboratory where powerful volcanic eruptions result from tidal heating, a process that also affects the ice-covered moon Europa. In our June webinar, Ashley Davies describes how studying volcanoes on Earth leads to a clearer understanding of how volcanoes on Io work - and how best to study them from spacecraft.

Host: NUCLIO – Núcleo Interactivo de Astronomia https://nuclio.org/

Europlanet 2020 RI received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.

Guest: Dr Ashley Davies, NASA JPL</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/79d6058c-eb7b-417b-8935-0c837c76bd36/34326329-9a5e-4608-b3a0-b053e9e92ad6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/g3AP9KYhay7D8qS14RswQw</video:player_loc><video:duration>3609</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:07:40.651Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2uHqEaRs53XSdxcYrMd2pw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0a161ddf-2c6b-4783-9ebb-b60be54b0672.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Volcanism on Mars</video:title><video:description>The surface of Mars was significantly modified by the volcanic activity throughout its history. In our May webinar, Petr Brož sheds light on the volcanic history of the Red Planet. 

Guest: Petr Brož, Institute of Geophysics, Czech Academy of Science
Host: NUCLIO – Núcleo Interactivo de Astronomia https://nuclio.org/

Europlanet 2020 RI received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0c1b7e4d-749c-49b5-9476-7b6177339d48/13c17a8a-6e33-4e3d-8c2a-4d720547f444-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2uHqEaRs53XSdxcYrMd2pw</video:player_loc><video:duration>3688</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T03:33:27.704Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9XJN6AA3to4oZaS6MmBVR6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/28c2afeb-f33d-4a2b-a879-8675c63a30cb.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: Searching for Life Outside of Earth</video:title><video:description>In our April webinar, Dr Julie Nováková shares her perspective on searching for life outside of Earth, drawing on science fiction and reality. 

Novakova is an award-winning Czech author of science fiction and detective stories. She has published seven novels, one anthology and over thirty stories in Czech. She started publishing short stories in English in 2013 and her work has appeared in Asimov’s, Clarkesworld and other magazines and anthologies. Some of her works have been translated into Chinese, Romanian and Estonian. She’s also active in science outreach and education, nonfiction writing and translation. She is currently a PhD student of evolutionary biology at the Charles University in Prague.

Guest: 
Host: NUCLIO – Núcleo Interactivo de Astronomia https://nuclio.org/

Europlanet 2020 RI received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/489163cc-b1f6-4c8e-8eef-fe9e38ee18ab/09326d48-b6e2-4b27-be51-c1367c855984-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9XJN6AA3to4oZaS6MmBVR6</video:player_loc><video:duration>4311</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T04:26:12.704Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aHeAcw18vT5AqB7WR34TL1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0ea8bed0-7906-4fa4-b54f-0bf1dc6d2f91.jpg</video:thumbnail_loc><video:title>Detectives planetarios: el caso de las rocas procedentes del espacio</video:title><video:description>Space Detectives: The Case of the Rocks from Space (in Spanish)

Watch the original Space Detectives video in English at: https://www.youtube.com/watch?v=p8WGlrlVrwY&amp;list=PLPXeplhp1d02kDRGgyTm4Nqot4JXLwlVy&amp;index=1

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4ea41e0f-0f89-4391-95c4-d9536ef12fdc/8b783aba-547e-49e0-8aca-47baab7dca8a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aHeAcw18vT5AqB7WR34TL1</video:player_loc><video:duration>239</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T04:48:25.751Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aYQQgJq3WC1L3kwBYfXwrk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ec8f613-d044-4bc4-b41d-2935cd99776c.jpg</video:thumbnail_loc><video:title>Planeten-Detektive - Der Fall der Gesteine aus dem Weltraum</video:title><video:description>Space Detectives: The Case of the Rocks from Space (in German)

Watch the original Space Detectives video in English at: https://www.youtube.com/watch?v=p8WGlrlVrwY&amp;list=PLPXeplhp1d02kDRGgyTm4Nqot4JXLwlVy&amp;index=1

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/50d1fe35-f75c-482a-8408-036f6fb74d2d/0b586bff-70e3-4f6b-80f9-fa4d5b1ec47f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aYQQgJq3WC1L3kwBYfXwrk</video:player_loc><video:duration>239</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T04:34:51.553Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/g1yXDThXcUrz2AJfXW9T1N</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f9e40706-a164-4e7c-86af-3ebb560d3886.jpg</video:thumbnail_loc><video:title>Detective planetari: il caso delle pietre provenienti dallo spazio</video:title><video:description>Space Detectives: The Case of the Rocks from Space (in Italian)

Watch the original Space Detectives video in English at: https://www.youtube.com/watch?v=p8WGlrlVrwY&amp;list=PLPXeplhp1d02kDRGgyTm4Nqot4JXLwlVy&amp;index=1

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/798d6455-f450-40b8-8258-77d960c04eda/29408d16-1f54-44f9-9acc-b23257ec9e1f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/g1yXDThXcUrz2AJfXW9T1N</video:player_loc><video:duration>239</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T04:26:03.991Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iZXyQj8wMuc19rxSzazbxN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d10fde67-c1cf-4023-bdc5-edbb41ee95e4.jpg</video:thumbnail_loc><video:title>Les Détectives Planétaires: L'affaire des roches spartiales</video:title><video:description>Space Detectives: The Case of the Rocks from Space (in French)

Watch the original Space Detectives video in English at: https://www.youtube.com/watch?v=p8WGlrlVrwY&amp;list=PLPXeplhp1d02kDRGgyTm4Nqot4JXLwlVy&amp;index=1

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/91c2fef5-1056-4742-9e10-e3246ce907f4/271aed98-dad9-4868-8cbc-e55cd7968eea-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iZXyQj8wMuc19rxSzazbxN</video:player_loc><video:duration>239</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T04:05:28.607Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6GrPLFXcU8Co7FGvEz3cWk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3be31c07-df10-4f10-ac02-87b4b411fedf.jpg</video:thumbnail_loc><video:title>Júpiter y sus lunas heladas</video:title><video:description>Jupiter and its Icy Moons (in Spanish)

Watch the original video of Jupiter’s moons in English at: https://www.youtube.com/watch?v=h18Tzgo9eTk&amp;index=3&amp;list=PLPXeplhp1d02kDRGgyTm4Nqot4JXLwlVy

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2e235bc5-24ac-44d7-9d78-f47efd5a1a3b/b39b4442-cc45-4c85-a2e9-043ea6309c7e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6GrPLFXcU8Co7FGvEz3cWk</video:player_loc><video:duration>310</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T04:08:07.452Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hwnJWQmJZUjNExZJT8YaCH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/805469a9-9b66-49d8-b186-9c2ee7d8ffe7.jpg</video:thumbnail_loc><video:title>Jupiter und seine Eismonde</video:title><video:description>Jupiter and its Icy Moons (in German)

Watch the original video of Jupiter’s moons in English at: https://www.youtube.com/watch?v=h18Tzgo9eTk&amp;index=3&amp;list=PLPXeplhp1d02kDRGgyTm4Nqot4JXLwlVy

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/85cfedff-903d-458b-9dec-797ad89421a5/f2dedb2f-4b86-4e5c-8dae-01a84a3b9b0c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hwnJWQmJZUjNExZJT8YaCH</video:player_loc><video:duration>310</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T04:52:53.417Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6pELxvECkBr4W32SVkE3nw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/533393ed-2a10-4b33-a034-4b012414c58d.jpg</video:thumbnail_loc><video:title>Jupiter et ses Lunes Glacées</video:title><video:description>Jupiter and its Icy Moons (in French)

Watch the original video of Jupiter’s moons in English at: https://www.youtube.com/watch?v=h18Tzgo9eTk&amp;index=3&amp;list=PLPXeplhp1d02kDRGgyTm4Nqot4JXLwlVy

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2bcbb10e-c177-4859-8c4a-f555bf2a3868/1142b937-4132-4138-9e4c-569ffc1e6715-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6pELxvECkBr4W32SVkE3nw</video:player_loc><video:duration>310</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:03:11.540Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3BiKXkhgr9s1RQAVckRC9Z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5f90d75e-a30e-4dc7-9217-76dde8c0ebb9.jpg</video:thumbnail_loc><video:title>Giove e le sue lune ghiacciate</video:title><video:description>Jupiter and its Icy Moons (in Italian)

Watch the original video of Jupiter’s moons in English at: https://www.youtube.com/watch?v=h18Tzgo9eTk&amp;index=3&amp;list=PLPXeplhp1d02kDRGgyTm4Nqot4JXLwlVy

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/152040bf-5fb9-41d3-bb91-c5c188a7ed11/65fb71d4-4b0c-4602-8c3b-0f0846979ec5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3BiKXkhgr9s1RQAVckRC9Z</video:player_loc><video:duration>310</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:07:37.049Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sZu3bJESuTUFjSTuuZ2Jyq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e5dfd028-ee65-4210-a820-e0820b8a3e50.jpg</video:thumbnail_loc><video:title>L'astrobiologie: la Vie dans l'Univers</video:title><video:description>Astrobiology: Life in the Universe (in French) 

The English version of this Astrobiology video is available at: https://www.youtube.com/watch?v=SOzZnVxIgsc&amp;t=7s

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/da944764-b31e-4c4f-a81a-c0ab4e5507f8/6c79e8f0-8ea8-4707-be1a-448755f1ec70-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sZu3bJESuTUFjSTuuZ2Jyq</video:player_loc><video:duration>305</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:09:58.477Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9u2ntufCkP6qWGFgUtkECw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/36f3d2c7-962c-4747-b853-3b3b76752049.jpg</video:thumbnail_loc><video:title>Astrobiología: Vida en el Universo</video:title><video:description>Astrobiology: Life in the Universe (in Spanish) 

The English version of this Astrobiology video is available at: https://www.youtube.com/watch?v=SOzZnVxIgsc&amp;t=4s

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/44b2c77e-e957-4d1c-981f-8c87c04cc506/80c48028-556a-45fa-9380-a24e4ceb35f1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9u2ntufCkP6qWGFgUtkECw</video:player_loc><video:duration>305</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:18:29.803Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cuPtYFKvLwFohTxeXdfVn2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c73ca911-db02-47a5-985f-11c3f37ce0cd.jpg</video:thumbnail_loc><video:title>Astrobiologia: La Vita nell'Universo</video:title><video:description>Astrobiology: Life in the Universe (in Italian) 

The English version of this Astrobiology video is available at: https://www.youtube.com/watch?v=SOzZnVxIgsc&amp;t=4s

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5d1a9ce4-f753-447b-989b-bb0f3861a747/80c54b91-2b84-4272-84fc-390225de6f14-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cuPtYFKvLwFohTxeXdfVn2</video:player_loc><video:duration>305</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:21:18.023Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nCAJ8Nd5zTi5h6Y4YjrnxX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3b3dc645-6f26-4cfe-b063-f6bba6a99e03.jpg</video:thumbnail_loc><video:title>Astrobiologie: Leben im Universum</video:title><video:description>Astrobiology: Life in the Universe (in German)
 
The English version of this Astrobiology video is available at: https://www.youtube.com/watch?v=SOzZnVxIgsc&amp;t=4s

Europlanet received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/af2c16a9-24d2-4dfb-8a7c-87568ddcfaf9/e3857a02-df42-44a4-9004-e9b1662c9572-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nCAJ8Nd5zTi5h6Y4YjrnxX</video:player_loc><video:duration>305</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-07-28T05:23:28.917Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oPASQQQbK2FrGBHMcRcWYh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f3ec8e56-7e69-4fb4-8314-26dab5c56a48.jpg</video:thumbnail_loc><video:title>Europlanet webinar: the atmospheres of exoplanets</video:title><video:description>Over the last five years, we’ve gone from knowing only a handful of planets around other stars to having detected over 3,000. These exoplanets provide us with an opportunity to understand how planets and their atmospheres evolve, but most of them are too close to their bright parent stars for us to be able to directly study them. Instead, we infer their presence when they pass in front of the star and block some of the starlight. A tiny fraction of the starlight is filtered through the planet’s atmosphere, emerging with a fingerprint of the atmospheric structure and composition, and we can observe this using the Hubble Space Telescope and future observatories such as the James Webb Space Telescope and ARIEL. Joanna explains how we are using these measurements to start to build a picture of how planetary atmospheres vary under different conditions.

Guest: Joanna Barstow, University College London 
Host: NUCLIO – Núcleo Interactivo de Astronomia https://nuclio.org/

Let us know what you think of the webinar at: https://www.menti.com/828360b3

Europlanet 2020 RI received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b8ce804c-ba27-45ad-96cf-e38b3404a6c0/2cd930f9-ab66-4362-b2fd-073379924b68-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oPASQQQbK2FrGBHMcRcWYh</video:player_loc><video:duration>3758</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T05:30:06.242Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dqVqcwjNKnzZE6X2Wz7k9Z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/39429f1d-5960-4a62-83a5-a19829e19561.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Visualising planetary data with Matt Brealey</video:title><video:description>There are decades of raw planetary science data available for free download online, through services such as the Planetary Data System, and individual mission outreach websites like UAHiRISE and MissionJuno. However much of this data exists in rather obscure formats, sometimes requiring a high level of processing to view successfully. Matt Brealey aims to make this data accessible to those without technical knowledge of the projects involved. In our latest webinar Matt joins us to show how techniques from the Visual Effects Industry can help visualise planetary data.

Guest:  Matt Brealey
Host: NUCLIO – Núcleo Interactivo de Astronomia https://nuclio.org/

Europlanet 2020 RI received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/64a86f16-0fc1-4380-a3c4-0042bba2dc35/0c50e041-b559-4250-94a8-3be78020f1ad-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dqVqcwjNKnzZE6X2Wz7k9Z</video:player_loc><video:duration>2856</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:35:45.292Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8GxN4oM5irb16j74VgfnxF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a0834250-5779-49f5-8508-d0c0b7f3fae8.jpg</video:thumbnail_loc><video:title>Europlanet 2020 Research Infrastructure (RI)</video:title><video:description>Europlanet 2020 Research Infrastructure (RI) is building a planetary science community to answer fundamental questions about our planet and the universe and inspire generations to come.

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
Flickr: https://www.flickr.com/photos/europla...
LinkedIn: https://www.linkedin.com/company/euro...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3e5950b3-696f-4e33-9a74-2bfb20846d21/1f6d1e07-97ca-4c51-a317-a34b847ff62c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8GxN4oM5irb16j74VgfnxF</video:player_loc><video:duration>115</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:30:13.303Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xp6j8zm3bUrmfiNYcw2Xk4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/189ed46b-d496-4f9f-a7fa-ecd2c1ebf4b4.jpg</video:thumbnail_loc><video:title>Europlanet webinar: BepiColombo and the surface mineralogy of Mercury</video:title><video:description>In our latest webinar Indhu Varatharajan joins us to discus some of the exciting instrumentation on the BepiColombo spacecraft. Indhu shares her work on MERTIS (the Mercury Radiometer and Thermal Imaging Spectrometer) and what it will reveal about the planet. She explains how the BepiColombo mission builds on the last mission to Mercury and what we hope to learn about the planet's surface.

Guest: Indhu Varatharajan, PhD Research Fellow at German Aerospace Center (DLR)
Host: NUCLIO – Núcleo Interactivo de Astronomia https://nuclio.org/

Europlanet 2020 RI received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fe44adde-52cc-4ff5-8d36-dfb346f47cf5/95d25ab1-27b9-41bf-9aff-f4895afdfe83-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xp6j8zm3bUrmfiNYcw2Xk4</video:player_loc><video:duration>3557</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T05:42:35.515Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m5omGutjN4x1ZdrBz4i2CQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d8f252f4-5224-4ddb-99fb-d98be20ed98d.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Biosphere 2 - the future of life on and off Earth</video:title><video:description>In our September webinar Kevin Bonine joins us to talk about how we might be able to live on other planets or moons. Kevin shares the work being conducted at the world’s largest controlled Earth science research facility: Biosphere 2.

The Massive Open Online Course discussed during the webinar is available at https://www.coursera.org/learn/biosphere-science-future. 

Find out more about Biosphere 2 at http://biosphere2.org/. 

Guest:  Dr Kevin Bonine, Director of Education and Outreach at the Biosphere 2
Host: NUCLIO – Núcleo Interactivo de Astronomia https://nuclio.org/

Europlanet 2020 RI received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a29386b4-2e24-4b70-a59b-ba18917b0234/46afdfe5-8420-463e-9435-5d35479eb3c6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m5omGutjN4x1ZdrBz4i2CQ</video:player_loc><video:duration>3302</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:42:43.906Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m14wiD82wF7s61dLkCwb8v</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/946ab166-864f-412b-b3b7-df2b6764fb98.jpg</video:thumbnail_loc><video:title>Mercury</video:title><video:description>Mercury, the innermost planet in our Solar System and the target of the ESA/JAXA BepiColombo mission, is a pretty strange place.

Acknowledgement: Prof. David Rothery (Open University, UK)

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
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Facebook: https://www.facebook.com/europlanetmedia
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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a1f8f1aa-888f-44f3-b2d7-4d47f4b8a1eb/1af2558c-bb01-42e8-87cd-92faebc250fb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m14wiD82wF7s61dLkCwb8v</video:player_loc><video:duration>72</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T05:35:50.482Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mAaDW2PwsoaabuyK8UGFjq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/152e0471-9acc-4eae-9349-9ed48f76617c.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP3 Session - Europlanet Funding Scheme and Prize Showcase session</video:title><video:description>Session OEP3, held on Monday 17th September 2018, was an opportunity to catch up with projects funded through the Europlanet Outreach Scheme since 2010 and some of the winners of the Europlanet Prize for Public Engagement. 

2010: “The EUROPLANET Meteorites Virtual Microscope Collection”
Mahesh Anand, Andrew Tindle, and Simon Kelley. EPSC2018-520

2010: “Rosetta’s Comet Touchdown educational kit”
Maarten Roos, Markus Bauer, Ágota Lang, and Filomena Rodrigues. EPSC2018-1285

2011: “From VMR to ReMY: Game concept awarded by Europlanet becomes Remote Mars Yard”
Mateusz Józefowicz, Sebastian Meszyński, and Oleksandr Sokolov. EPSC2018-1160

2011: “3D Tactile Moon”
Amelia Ortiz-Gil. EPSC2018-869

2012: “Planetary Maps Designed for Children”
Henrik Hargitai. EPSC2018-170

2016: “Planets in a Room: a DIY, low-cost educational kit”
Livia Giacomini, Francesco Aloisi, Ilaria De Angelis, and Stefano Capretti. EPSC2018-254

2017: “OpenPlanetaryMap: Building the first Open Planetary Mapping and Social platform for researchers, educators, storytellers, and the general public”
Nicolas Manaud, Andrea Nass, Stephan van Gasselt, Myles Lewando, Angelo Pio Rossi, Trent Hare, John Carter, and Henrik Hargitai.EPSC2018-78

2017: “Planets in your Hand”
Kyriaki Kefala and Kosmas Gazeas and the Planets in your Hand Team. EPSC2018-1251

2018: “The Connacht Schools Planetary Radio Telescope Network”
Aaron Golden, Paula Campbell, Paul De Hora, Sinead Grogan, Anne Hession, Patricia Mulvey, Sarah O'Gorman, Maidhc Ó hÉanaigh, Neil Spellacy, James Stephens, and John Toner. EPSC2018-1004

Plus updates from Prize Winners, Jean Lilensten (2010), The Austrian Space Forum (2011), Yael Naze (2012), Amara Graps (2017)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a6bc02c7-fe46-4e89-ade5-f3a849f3a248/95d6af2e-56d6-4d83-b847-796d7eb4c4c5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mAaDW2PwsoaabuyK8UGFjq</video:player_loc><video:duration>6881</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:08:15.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hW4hHXFP9V8WEnrRxcWrGa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/81997dda-1177-4481-8d88-77fbad2a0583.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: "Summer Schools at Vulcano (2015-2018)", Vikram Unnithan</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin.
"Summer Schools at Vulcano (2015-2018): A natural laboratory for marine, terrestrial and planetary science and technology", Vikram Unnithan, Frank Sohl, Laurenz Thomsen, and Martina Wilde. EPSC2018-1112</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/891e689d-2fcc-471e-bde7-17836d6e8ddd/030d318e-e1bf-4d88-9740-334cf588473f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hW4hHXFP9V8WEnrRxcWrGa</video:player_loc><video:duration>1192</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:58:20.508Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ghuWE1SnUyerburUSrjFXh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e2e05b79-ef92-4580-beae-ec365b993a3c.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: "The ASL (Alternanza Scuola Lavoro) program", Adriana Postiglione</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"The ASL (Alternanza Scuola Lavoro) program: an italian example to bring research to school and school to research", Adriana Postiglione, Livia Giacomini, Ilaria De Angelis, and Marco Ziggiotti. EPSC2018-262</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7bc6d10a-91b5-4cd1-a86b-6c069dc69b22/3c69b8a7-697d-4025-8c21-bd9c9d461f59-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ghuWE1SnUyerburUSrjFXh</video:player_loc><video:duration>782</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T05:47:42.044Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/avYBoHy9173mAt5QxTf6UF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/80999d57-f155-41f2-8fd2-14ac22348706.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: "Stories of Tomorrow in Portugal: the first year", Jose Saraiva</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"Stories of Tomorrow in Portugal: the first year", Jose Saraiva, Rosa Doran, and Steph Tyszka. EPSC2018-524</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4d11b45d-1e7b-4574-bf7d-3bf7f8397963/a01d38bc-e83d-4366-abec-9d7e5750902d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/avYBoHy9173mAt5QxTf6UF</video:player_loc><video:duration>997</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:09:23.311Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rfLuiHRt4ywxAhjE7kVeRb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7cf49f20-c935-4d50-9cb0-deb295a0ef49.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: "The CESAR Education initiative", Miguel Pérez-Ayúcar</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"The CESAR Education initiative", Miguel Pérez-Ayúcar, Michel Breitfelner, and Manuel Castillo Fraile. EPSC2018-3</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cc844bc6-ac91-4fe7-934b-271de0a734b0/46328d81-df11-4b43-b1da-0abcfd14bd1d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rfLuiHRt4ywxAhjE7kVeRb</video:player_loc><video:duration>811</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:14:27.483Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7RprUSYqqAqVkyWbDR7CUx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/734785f5-75e9-4144-99f2-8c79f10005e2.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: The Radio Meteor Zoo", Stijn Calders</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"The Radio Meteor Zoo: involving citizen scientists in radio meteor research", Stijn Calders, Hervé Lamy, Johan De Keyser, Cis Verbeeck, Antonio Martinez Picar, and Cédric Tetard, EPSC2018-148</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/377cb9ec-83e5-4a7a-8e0a-ad762af61997/ec11e4c1-d43a-4dd0-85de-931cff385002-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7RprUSYqqAqVkyWbDR7CUx</video:player_loc><video:duration>847</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:17:49.602Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mDioq3gjeMmw1n9qdvuvQp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dc038721-2c4d-4460-a7f8-167769db8906.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: "A hard sell? Engaging politicians with space science", Robert Massey</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"A hard sell? Engaging UK and European politicians with space science", Robert Massey. EPSC2018-1261</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a72c01e9-d3fd-4cf1-a754-d0e0385e69bb/a65012fe-3e3a-4f06-81c0-8e1c6545235e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mDioq3gjeMmw1n9qdvuvQp</video:player_loc><video:duration>514</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:20:09.800Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6Tyad85aZrzD3dqREXAgmn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ef12ed62-3df5-4da8-88fd-7354c82632c7.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: Communicating Planetary Science Through Social Media", Sara Mynott</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"Communicating Planetary Science Through Social Media", Sara Mynott, Thilina Heenatigala. EPSC2018-1080</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2fb071b1-d463-4163-81ca-5dc66c544179/3cd21fe4-22ab-482f-a6b9-dd6629e9f5ec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6Tyad85aZrzD3dqREXAgmn</video:player_loc><video:duration>658</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:22:44.239Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mhG4r2eb3FX9sXFeSLzXpQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a2cf66f1-0e95-49c3-a395-ad960667c178.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: "Europlanet Outreach Videos", Mariana Barrosa</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"Europlanet Outreach Videos, using popular science videos to reach a wider audience", Mariana Barrosa. EPSC2018-874</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a44b5c61-079b-45bb-be41-03bda6159d0a/26010090-a3c7-4159-9c1b-ed3d9e338059-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mhG4r2eb3FX9sXFeSLzXpQ</video:player_loc><video:duration>560</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:23:48.386Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/q4hKQgjfH81T26XdYzsrYU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/abc9c655-7f50-4be7-98f2-264a06119ad7.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session: "The Europlanet Evaluation Toolkit", Anita Heward</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"The Europlanet Evaluation Toolkit", Anita Heward, Jen Dewitt and Karen Bultitude. EPSC2018-1212</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c2d0e29e-a30d-45d7-818f-3f68727e0f08/68de04e1-381b-4451-8dd8-8c8bf0661f0d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/q4hKQgjfH81T26XdYzsrYU</video:player_loc><video:duration>870</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:27:39.187Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dGRjH8JyagRXg9ZBLsMQ7w</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4de5e67f-d326-49d1-85ba-cb0e12c41258.jpg</video:thumbnail_loc><video:title>EPSC2018 OEP2 Session, "Design Thinking for Space Exploration", Rosa Doran</video:title><video:description>Presentation from Session OEP2, 20th September 2018, European Planetary Science Congress (EPSC) 2018, TU Berlin. 
"Design Thinking for Space Exploration".
Rosa Doran, Jose Saraiva, and Steph Tyszka. EPSC2018-535</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/66e1cf92-e2ef-447e-8529-8d7e22660fa2/202ba1c6-b5e0-45ba-b6a1-ac4a8aba19fc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dGRjH8JyagRXg9ZBLsMQ7w</video:player_loc><video:duration>997</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:29:54.241Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/h3vSV3Eah4peJyqFcu1hJe</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d5aed442-a9ee-44ec-b81e-1b4690441c60.jpg</video:thumbnail_loc><video:title>EPSC 2018 Mercury BepiColombo Press Briefing</video:title><video:description>Tuesday, 18th September, 12:45-13:45 Central European Summer Time (UTC+2)

Mercury and BepiColombo
• New results on the birth and strange chemistry of Mercury – Thomas Ronnet and Bastien Brugger (University of Aix Marseille)
• One month to BepiColombo launch – Johannes Benkhoff (European Space Agency)
• Investigating mysterious Mercury with BepiColombo – Joana Oliveira (European Space Agency)
• The Mercury Magnetospheric Orbiter of the BepiColombo mission – Go Murakami (JAXA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/81ec1e74-ea79-4a8e-b5e5-f0d442a96731/38d06df6-53da-48a6-83da-f823f3972c41-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/h3vSV3Eah4peJyqFcu1hJe</video:player_loc><video:duration>2297</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:37:55.677Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/u16Gu9cEoAbiSAyzw1Zv7i</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/04a44e0a-12f4-4817-aa76-28d5685d3ba2.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Hayabusa2 Mission to the Asteroids</video:title><video:description>How do you send a spacecraft to an asteroid thousands of miles kilometres away and return to Earth with some samples? This month Dr. Elizabeth Tasker is an associate professor and science communicator at the Japan Aerospace Exploration Agency (JAXA) will join the Europlanet Webinar series to discuss the Hayabusa2 mission.

http://www.europlanet-eu.org/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e2c364dd-d179-489d-a497-48bf250b4269/4def00dc-580f-4141-8a5e-aa1f51dc9fb2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/u16Gu9cEoAbiSAyzw1Zv7i</video:player_loc><video:duration>3160</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:48:59.358Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/i47VLBrnVFKQLKiC5QzMtv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/633b68dc-bfd5-4cf2-8e01-d6eef580fb1d.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Exploring Mars on Earth</video:title><video:description>Explore Mars on Earth with an analog astronaut. Mars is one of the most interesting places in our Solar System when it comes to looking for life outside of our planet. In the past, Mars had very similar conditions to those of Earth, with a moderate climate and liquid water, that could have sustained life as we know it. Whether life really developed on Mars and whether it might still exist, is one of the main reasons to explore the red planet. But Mars comes with many challenges that humankind has not faced before and in order to overcome them we need to study them and learn as much as we can about them, here on Earth.

Guest: Joao Lousada, analog astronaut (Austrian Space Forum)

http://www.europlanet-eu.org/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8a1adb83-ba7d-473d-9262-cd704f895cb7/19a4eafe-65b2-4429-a3fb-56e26453d81f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/i47VLBrnVFKQLKiC5QzMtv</video:player_loc><video:duration>4210</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T07:27:16.663Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5mkVExYdVF6Era43mYJFcN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0c21cbd9-051e-4687-ba6d-245edb9e362e.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Back to the Moon</video:title><video:description>This webinar explores some of the scientific themes to have emerged from the beginnings of a new era of exploration, and discusses the opportunities and approaches that Europe is taking to be a part of what’s coming next.

Guest: James Carpenter, European Space Agency (ESA)

http://www.europlanet-eu.org/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/233bb59c-1e4f-4883-9209-0a8a3978a8b8/5b3080f5-7587-4fdd-a363-92855311335c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5mkVExYdVF6Era43mYJFcN</video:player_loc><video:duration>3774</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T07:00:35.730Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/j2qXqTbLEqCboHzAzJ23za</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/556fcaaa-7bc6-4169-b7aa-428150a10877.jpg</video:thumbnail_loc><video:title>Space Detectives</video:title><video:description>Space Detectives: The case of the rocks from space


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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/91f79e7f-44cf-42ce-91e0-4af404530633/e2505f02-c62d-4740-a63f-8a4839ae25aa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/j2qXqTbLEqCboHzAzJ23za</video:player_loc><video:duration>239</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:47:10.486Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x9BB3g9Bu3TeDbHGCL9y4E</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/13f17af3-d245-449b-a516-b76391f12e1f.jpg</video:thumbnail_loc><video:title>Space Detectives - Trailer</video:title><video:description>Trailer of the video Space Detectives: The case of the rocks from space


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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fc3f30c0-93ca-4e92-a663-851cfdfda054/daa4dd12-ce03-4f3e-b8b0-de27d2ad429d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x9BB3g9Bu3TeDbHGCL9y4E</video:player_loc><video:duration>21</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:40:36.592Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/h2nqAd113TrU6wt2mmxsND</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a016c1cf-d48c-4a49-88d3-08530c4f0c0e.jpg</video:thumbnail_loc><video:title>Europlanet Astrobiology Video: Teaser 4</video:title><video:description>Are we alone in the Universe? You have probably asked yourself this question at some point. We will show you how planetary scientists are looking for signs of life in other planets, using our very own Earth a laboratory.

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/81c32a52-1a4a-4f37-ade6-e10c69fc6a91/55529f1d-b7e1-40de-9756-0d17c2e4347d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/h2nqAd113TrU6wt2mmxsND</video:player_loc><video:duration>20</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:40:08.865Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/be417p8BvNCE4xXmR7S7RZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/305ec63b-f512-484a-a19c-24a4873cea30.jpg</video:thumbnail_loc><video:title>Europlanet Astrobiology Video: Teaser 3</video:title><video:description>Are we alone in the Universe? You have probably asked yourself this question at some point. We will show you how planetary scientists are looking for signs of life in other planets, using our very own Earth a laboratory.

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/52cde7d5-4232-48f4-9d6d-20181bd44b7b/9a3e8e83-285c-4a60-bab9-5244e371596e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/be417p8BvNCE4xXmR7S7RZ</video:player_loc><video:duration>19</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:39:38.579Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vN4dMeuGKQLQLniKgU91va</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dfb10b4a-38e0-42a6-a84a-fee92166f2b6.jpg</video:thumbnail_loc><video:title>Europlanet Astrobiology Video: Teaser 2</video:title><video:description>Are we alone in the Universe? You have probably asked yourself this question at some point. We will show you how planetary scientists are looking for signs of life in other planets, using our very own Earth a laboratory.

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f147381b-4933-4638-a6cf-a10e1bec8fbb/4e0dbd5b-523d-40b8-82f3-ddbd912e7ac6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vN4dMeuGKQLQLniKgU91va</video:player_loc><video:duration>16</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:39:13.867Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3KZBiCiYNv497UMRtE2wMW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ad775d0e-fae2-4639-8735-28086915db70.jpg</video:thumbnail_loc><video:title>Europlanet Astrobiology Video: Teaser 1</video:title><video:description>Are we alone in the Universe? You have probably asked yourself this question at some point. We will show you how planetary scientists are looking for signs of life in other planets, using our very own Earth a laboratory.

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1656c315-66c0-45b0-b231-28b21e1069c8/8279aaa1-4f52-4bdd-a030-d9149edaf7f8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3KZBiCiYNv497UMRtE2wMW</video:player_loc><video:duration>22</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T06:51:07.218Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eyCRaYYkc9Ray1MkcoVU37</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/24db7731-7e09-4028-bc82-20d78fcb90ba.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Diamonds – Precious time capsules from the deep Earth</video:title><video:description>December 2017 Europlanet webinar discussed what we currently know about the diamond formation and the mysteries that geologists still hope to solve about these iconic and beautiful gemstones?

Guest: Dr Janne Koornneef

http://www.europlanet-eu.org/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6dd54fbd-2cf4-4874-8c45-e00675673e92/8a13ef4e-fdf9-4253-bade-5ae9ee8cc72f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eyCRaYYkc9Ray1MkcoVU37</video:player_loc><video:duration>2663</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T07:32:39.312Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4AejukiNQDZexmgrjWhzkF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/72cfef43-4b92-4389-a53c-0c1b4c9442bd.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Impact cratering – the most important geological process in our Solar System</video:title><video:description>November 2017 Europlanet webinar discussed what can we learn by studying impact craters on Earth? And how can we avoid the fate of dinosaurs?

Guest: Dr Anna Losiak

http://www.europlanet-eu.org/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1d12e982-2175-46e3-ac2d-6960a0723ef9/bb538286-e52e-4b33-a3e9-38730190fd52-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4AejukiNQDZexmgrjWhzkF</video:player_loc><video:duration>4001</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T07:32:46.505Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rDMwDwtRkyFBmTMMPbQHnu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ce962eed-393b-423c-9b06-4681b8d2a12d.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Chasing the devil – what do dust devils on Earth tell us about Mars</video:title><video:description>October 2017 Europlanet webinar discussed chasing the devil – what do dust devils on Earth tell us about Mars?

Moderator: Rosa Doran (NUCLIO, Portugal)
Guest: Dr Jan Raack (Open University)

http://www.europlanet-eu.org/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cfbb0b3a-7838-4077-88bb-5c0b5e2a12e2/271572a0-6eb0-4bcd-8d7a-f922607f404a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rDMwDwtRkyFBmTMMPbQHnu</video:player_loc><video:duration>3081</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-28T08:37:41.872Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kgxNwp5xYHKohTdAQBFTMr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/74609802-47ba-4603-9600-3fe32186be6c.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: Cassini-Huygens and The Lord of the Rings with Dr Sheila Kanani</video:title><video:description>Europlanet’s September 2017 webinar celebrated the end of the incredible Cassini mission and discuss some of the amazing discoveries Cassini-Huygens has made since 2004. The webinar featured Dr Sheila Kanani, the Education, Outreach and Diversity Officer for the Royal Astronomical Society and former Cassini researcher, and be hosted by NUCLIO. The flagship robotic orbiter, Cassini, and lander, Huygens, have provided us with a wealth of information about Saturn, its moons and its rings. By the time it ‘crashes’ into Saturn in September 2017, Cassini will have been in space for almost 20 years. 

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9c0963cd-8508-4144-91f6-51b966ea613f/078cbb30-5ec0-4840-b47f-54424bd15ae8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kgxNwp5xYHKohTdAQBFTMr</video:player_loc><video:duration>3777</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T08:29:05.915Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4X6hJFYGmZzGTSdC8xwAae</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d97c096d-eec2-45e1-aaf4-9873a8b3420a.jpg</video:thumbnail_loc><video:title>EPSC2017 Press Briefing: Pushing the Boundaries of Planetary Exploration</video:title><video:description>EPSC 2017 Press Briefing on Tuesday, 19th September – Pushing the Boundaries of Planetary Exploration:

Answers to questions from asteroid miners – JL Galache, Aten Engineering
Asteroid touring nanosat fleet – Pekka Janhunen, Finnish Meteorological Institute
A population study of hot Jupiter atmospheres – Angelos Tsigaris, University College London

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1ffc951f-c499-43dd-94bb-76481ead74df/62be862a-3289-4aee-a9e3-39cc09b18581-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4X6hJFYGmZzGTSdC8xwAae</video:player_loc><video:duration>1853</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T08:32:32.941Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/abdQHXWguFX46pXNw2bkh4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9d1c1b5c-ac41-4878-85cf-07e16bfa22c2.jpg</video:thumbnail_loc><video:title>EPSC2017 Press Briefing: Cassini/Comet Siding Spring encounter with Mars</video:title><video:description>EPSC 2017 Press Briefing: Cassini/Comet Siding Spring encounter with Mars

Cassini – Scott Edgington, Jet Propulsion Laboratory
Cassini/Dust in the Outer Solar System as measured by Cassini-CDA – Nicolas Altobelli, European Space Agency
Resolving the Mass Production and Surface Structure of the Enceladus Dust Plume – Sascha Kempf
Energetic particle showers over Mars from comet Siding-Spring – Beatriz Sanchez-Cano, University of Leicester
Interaction between Mars’ induced magnetosphere and the comet Siding Spring – Mats Holmström, Swedish Institute of Space Physics
The Metals Delivered by Comet Siding Spring to Mars – Matteo Crismani, the University of Colorado at Boulder

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4a4f993e-6818-4a5e-962a-4b7859d146af/c56299a0-0644-4d66-ba5f-522faed72587-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/abdQHXWguFX46pXNw2bkh4</video:player_loc><video:duration>2601</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T09:02:12.680Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qLTpxQAZTAx5m9MaGfvDkA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1872a5c6-c11b-48f7-923d-0dd491dc627d.jpg</video:thumbnail_loc><video:title>Astrobiology Video - Trailer</video:title><video:description>Are we alone in the Universe? You have probably asked yourself this question at some point. We will show you how planetary scientists are looking for signs of life on other planets, using our very own Earth a laboratory.

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
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LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c89fbbda-7f08-4c66-83dd-47aec40ca1cc/315b5c7a-a6bb-4c87-8ee1-f883d486db5f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qLTpxQAZTAx5m9MaGfvDkA</video:player_loc><video:duration>30</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T09:13:03.514Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wFFFkQQqySAHwfpbuqy1Rf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c574c263-2c9e-4728-87bc-a699574ace9b.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: Exploration of Saturn's Icy Moons as Possible Habitats</video:title><video:description>May 2017 Europlanet webinar discussed the exploration of Saturn’s icy moons as possible habitats and European involvement in the Cassini mission. 

Moderator: Rosa Doran (NUCLIO, Portugal)
Guest: Athena Coustenis (Observatoire de Paris-Meudon, France)

http://www.europlanet-eu.org/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f87c9e94-d241-4f4c-a4df-1f1f1d9b0528/998f5a88-655a-4d7d-989a-3591c2a3d88a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wFFFkQQqySAHwfpbuqy1Rf</video:player_loc><video:duration>3796</video:duration><video:rating>5</video:rating><video:view_count>10</video:view_count><video:publication_date>2025-07-28T10:05:31.536Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kbcQ5qS4HMMQEmoxny1Y3L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b4ba991d-3390-4927-9851-f785c696ff72.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: Tales of Geology and Education in Ethiopia</video:title><video:description>Europlanet’s monthly webinar series returns with Dr Barbara Cavalazzi from the Department of Biological, Geological and Environmental Sciences at the University of Bologna and hosted by Rosa Doran of NUCLIO. During the webinar, the unique geological aspect of Ethiopia and their education system will be discussed. Cavalazzi will also share the outreach programmes that she developed in Ethiopia.
The special webinar is a part of ‘Global Astronomy Month’ 2017 and organised by NUCLIO with a focus on science teachers and educators.

Moderator: Rosa Doran (NUCLIO)
Guest: Barbara Cavalazzi (University of Bologna)

http://www.europlanet-eu.org/

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ab1a7f38-74b0-4cd6-8da3-022a6cd6227a/ca6fc943-96d0-48b8-8893-e29f7bf14230-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n8szthztLiyRuxw7USmEwo</video:player_loc><video:duration>66</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T09:43:31.983Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7wzXQpJun8Z1v9gdxcMPjL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cdeee7fa-9780-4971-a3fa-64163b34f67c.jpg</video:thumbnail_loc><video:title>Jupiter and Its Icy Moons</video:title><video:description>Produced by Science Office for Europlanet 2020 RI. http://www.scienceoffice.org/ 

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/34dc1346-a444-4583-9c70-58fd58486f74/f1c83c1c-9be5-4245-b391-0a5b2ab021a0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7wzXQpJun8Z1v9gdxcMPjL</video:player_loc><video:duration>310</video:duration><video:rating>0</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-07-28T09:37:43.516Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mdGA1PaGCnrPqJmTuACnew</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2d02b481-5ec4-432b-9379-64684b82e227.jpg</video:thumbnail_loc><video:title>Jupiter and Its Icy Moons Trailer</video:title><video:description>Produced by Science Office for Europlanet 2020 RI. http://www.scienceoffice.org/ 

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a3bcb5f2-3c1e-45a4-9d1f-2d87b7123d04/7c8e9783-02c8-4502-b6d1-d26f74815d15-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mdGA1PaGCnrPqJmTuACnew</video:player_loc><video:duration>66</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-07-28T09:23:28.761Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r7hqh4zE667gevzkSBvt4M</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6c2d2266-e15f-4571-a4a3-d0ba0e49a4f1.jpg</video:thumbnail_loc><video:title>Jupiter and Its Icy Moons - Teaser</video:title><video:description>Produced by Science Office for Europlanet 2020 RI. http://www.scienceoffice.org/ 

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cb550c23-d21f-4b0c-8965-d694db1518df/39067244-1dbc-4a1d-98c4-3111ebe07ab8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r7hqh4zE667gevzkSBvt4M</video:player_loc><video:duration>13</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-28T09:43:08.415Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ceYKbykB91zzF3LfzVdNeP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1ebbfd3f-9916-434a-bb5f-849534bd2744.jpg</video:thumbnail_loc><video:title>Europlanet Mercury Transit 2016 Hangout: Part 2</video:title><video:description>On Monday, 2016 May 09, Mercury will transit the Sun for the first time since 2006. The transit or passage of a planet across the face of the Sun is a relatively rare occurrence. As seen from Earth, only transits of Mercury and Venus are possible. There are approximately 13 transits of Mercury each century. In comparison, transits of Venus occur in pairs with more than a century separating each pair. To celebrate this astronomical phenomena, Europlanet invites you to join Google Hangouts on Air with the following panel of experts:

Moderator: Gernot Groemer (OeWF) 
Host: David Rothery (Open University) 
Guest: Valentina Galluzzi (INAF) / Johannes Benkhoff (ESA) 
Jane MacArthur (Uni of Leicester) 

Learn more about #MercuryTransit : http://www.europlanet-eu.org/transit-of-mercury/ 

Share your Mercury transit experience with a selfie using the hashtag: #MercuryTransitSelfie 

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5b082a10-f7ff-48a2-a5f5-0c2a0a06a0e9/27d9997f-b4bd-42ce-8fd9-c1d875da2328-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ceYKbykB91zzF3LfzVdNeP</video:player_loc><video:duration>1926</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:01:31.498Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tb1TV9SAUFvmGdNPPpDEqj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/26938fe8-07c3-41f9-921b-c822e9c3d044.jpg</video:thumbnail_loc><video:title>Europlanet Mercury Transit 2016 Live Hangout: Part 1</video:title><video:description>On Monday, 2016 May 09, Mercury will transit the Sun for the first time since 2006. The transit or passage of a planet across the face of the Sun is a relatively rare occurrence. As seen from Earth, only transits of Mercury and Venus are possible. There are approximately 13 transits of Mercury each century. In comparison, transits of Venus occur in pairs with more than a century separating each pair. To celebrate this astronomical phenomena, Europlanet invites you to join Google Hangouts on Air with the following panel of experts:

Moderator: Gernot Groemer (OeWF) Host: David Rothery (Open University) Guests: Gabriele Cremonese (INAF) / Remco Timmermans (ISU) / Oana Sandu (ESO)

Learn more about #MercuryTransit : http://www.europlanet-eu.org/transit-of-mercury/ 

Share your Mercury transit experience with a selfie using the hashtag: #MercuryTransitSelfie 

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc0cbbaf-cf17-401b-ab06-424a11d09232/b75c7ef7-d72b-47e8-af46-63d23be24cec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tb1TV9SAUFvmGdNPPpDEqj</video:player_loc><video:duration>1875</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T10:01:41.656Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4wvoG1vmJ2ALEkGEiRqDkp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d4e03219-043b-46bc-a4e8-58091c6feebf.jpg</video:thumbnail_loc><video:title>Transit of Mercury, 11 November 2019</video:title><video:description>A transit of Mercury took place on 9th May 2016. This is a relatively a rare event: there will be another on 11th November 2019 but, after that, you’ll have to wait until 2032! Learn more at: http://www.europlanet-eu.org/transit-of-mercury/

*Planets and the Sun on the animation is not to scale.

Share your photos with #MercuryTransitSelfie 

Produced by Science Office for Europlanet 2020 RI. http://www.scienceoffice.org/ 

Acknowledgement: Prof. David Rothery (Open University, UK)

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Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1c8dd790-c43f-4c1e-a566-524348b1be89/0d8d8492-2b85-4f3d-a6f2-0cf98bc765dc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4wvoG1vmJ2ALEkGEiRqDkp</video:player_loc><video:duration>132</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:05:24.218Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9JHg1txLZWHFHWpcWzZEA4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1499b3e9-26e5-4410-8f41-3feeb60c06ad.jpg</video:thumbnail_loc><video:title>Impact through Outreach and Engagement</video:title><video:description>Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

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LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/46bfc634-4983-4183-8fdf-a62ec7e8a707/f9a407e3-2aa4-4bc9-ade3-05d98b7dbb06-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9JHg1txLZWHFHWpcWzZEA4</video:player_loc><video:duration>178</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:12:09.556Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5bMofUeLiB1PxjDEEg76xQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/06c63ac6-79c7-466e-92f5-6f69cedc22e1.jpg</video:thumbnail_loc><video:title>Europlanet’s Impact and Innovation Officer</video:title><video:description>Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

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LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/21e5f608-3f58-4ccf-a111-9dc94d48158a/261027d5-1b5f-48ad-a461-ba60b467d7cb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5bMofUeLiB1PxjDEEg76xQ</video:player_loc><video:duration>297</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:26:52.476Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7CZonAtqTUoago4qF81R25</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8d12b46c-af2c-4135-bd77-1cb423d9cd3e.jpg</video:thumbnail_loc><video:title>Petrology-Mineralogy Characterisation Facility</video:title><video:description>Sara Russell and Farah Ahmed describe the Petrology-Mineralogy Characterisation Facility, located at the Mineral and Planetary Sciences Division, Natural History Museum, London, UK

This facility provides world leading sample characterization instrumentation and methodologies. The facility focuses on computed tomography (CT) and X-ray diffractometry (XRD).

Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

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LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/35c0f90f-78f5-452f-a0ef-c03a8dacd072/24703e35-3444-48e1-8d5f-de6efc8148e4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7CZonAtqTUoago4qF81R25</video:player_loc><video:duration>275</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:29:01.748Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4tJ6yvGHXYvPWY9FrHRgjv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f36d7ae1-3a14-46e0-a3e6-da8850728ddf.jpg</video:thumbnail_loc><video:title>First Detection of Gases at Super-Earth Shows Dry Atmosphere</video:title><video:description>This video shows an artist’s impression of the super-Earth 55 Cancri e moving in front of its parent star. During these transits astronomers were able to gather information about the atmosphere of the exoplanet. The scientists were able to retrieve the spectrum of 55 Cancri e embedded in the light of its parent star. The analysis showed that the atmosphere of 55 Cancri e consists mainly of helium and hydrogen with hints of hydrogen cyanide.

Credit: ESA/Hubble, M. Kornmesser.

-----
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LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1c2a70b5-b47b-42a1-b8f4-da0734f57ee5/2f89b593-39fa-429e-b02e-7e7254d0ee12-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4tJ6yvGHXYvPWY9FrHRgjv</video:player_loc><video:duration>30</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-07-28T10:31:26.970Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6oTBwkpzCo6TUUPe5mVUED</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a66307e3-a2b1-433d-bfea-2f0872c176c1.jpg</video:thumbnail_loc><video:title>The office team of Europlanet 2020 Research Infrastructure</video:title><video:description>EPN2020-RI’s office team introduce themselves and their roles in the management and administration of the project.

http://www.europlanet-2020-ri.eu

Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

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LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2bafdd11-bf74-4213-b678-a2818efda8d9/ecd0b5e8-53e6-40f6-b4c0-e1df6cfa6c11-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6oTBwkpzCo6TUUPe5mVUED</video:player_loc><video:duration>283</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:37:05.601Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5f3sxsUgqGjWWYbcMXYDGa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7e6fb02a-eb6c-4a33-b350-77c416e2c6ee.jpg</video:thumbnail_loc><video:title>An introduction to Europlanet 2020 Research Infrastructure</video:title><video:description>Nigel Mason, the scientific co-ordinator of EPN2020-RI, describes the project with its activities and tools.

http://www.europlanet-2020-ri.eu

Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
Flickr: https://www.flickr.com/photos/europlanetmedia
LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/225a7b63-8a4a-4b77-9136-ddc2c5102d5d/330cacc7-f14f-4f1a-9be8-81222918e953-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5f3sxsUgqGjWWYbcMXYDGa</video:player_loc><video:duration>180</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:37:03.102Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5skDHmejyqrgx78rXHZzJV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3b1d3adc-71ea-4dc7-9917-a3a4768e0af9.jpg</video:thumbnail_loc><video:title>Oxygen Isotope Laboratory</video:title><video:description>This video describes one of the two Stable Isotope Facilities, available at The Open University, Milton Keynes, UK. The system, based around Thermo MAT 253 mass spectrometers, offers high precision oxygen, three isotope measurements of silicates and other minerals using a laser fluorination system.

http://www.europlanet-2020-ri.eu/europlanet-2020-ri/distributed-sample-analysis-facility-dsaf

Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
Flickr: https://www.flickr.com/photos/europlanetmedia
LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/241200a6-745a-49e3-a833-5193a97aa0f5/3d3e457c-9c79-4bcf-ad20-e9082cf2e61b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5skDHmejyqrgx78rXHZzJV</video:player_loc><video:duration>565</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T11:00:30.423Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3T7Crus1AFcLR6eEERpuWt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/22046f93-b75a-44be-9247-c05df2b59b62.jpg</video:thumbnail_loc><video:title>Stable Isotope Geochemistry Laboratory</video:title><video:description>This video describes one of the two Stable Isotope Facilities, available at The Open University, Milton Keynes, UK. The system, based around Thermo MAT 253 mass spectrometers, is a compound specific isotope ratio mass spectrometer system.

http://www.europlanet-2020-ri.eu/europlanet-2020-ri/distributed-sample-analysis-facility-dsaf

Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
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LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/17554b5e-1b3b-4b08-97ec-e7e4c17078af/7a768ed9-a59f-4bc0-b1dd-47d60776cacb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3T7Crus1AFcLR6eEERpuWt</video:player_loc><video:duration>303</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:48:14.654Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nMQC8ZF8fhkjntGrjnStkV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4f6de12c-715b-4d6b-b43f-019805da3888.jpg</video:thumbnail_loc><video:title>Trans-national Access Facilities</video:title><video:description>Gareth Davies describes a central part of the Europlanet 2020 Research infrastructure project, i.e. the access to trans-national facilities. This allows researchers (including Postgraduate students) employed within the EU, academic or industrial, access to a comprehensive set of state of the art laboratory facilities and field sites tailored to the needs of planetary research community Access for researchers based outside the EU is also possible but there are some limitations. Access is arranged three Trans- national Access (TA) programmes.

http://www.europlanet-2020-ri.eu/TAs

Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
Flickr: https://www.flickr.com/photos/europlanetmedia
LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b07658b6-c683-4352-b8e7-3fd84de917ef/e34e04bd-e80e-4b44-84c8-bff77a9a0a02-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nMQC8ZF8fhkjntGrjnStkV</video:player_loc><video:duration>165</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T10:51:25.877Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r2tR3XAcQRSxhooTKoVmW5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b4e72294-f68a-4ab7-bc35-5763d139a3da.jpg</video:thumbnail_loc><video:title>NanoSIMS Laboratory</video:title><video:description>This video describes a NanoSIMS 50L latest generation Secondary Ion Mass Spectrometer (Ion Microprobe) available at The Open University, Milton Keynes, UK.

http://www.europlanet-2020-ri.eu/europlanet-2020-ri/distributed-sample-analysis-facility-dsaf

Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
Flickr: https://www.flickr.com/photos/europlanetmedia
LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/caa95eec-837c-4640-a1cf-d2fd80b8f658/bb698171-b738-4a42-9e40-9ac344f251d7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r2tR3XAcQRSxhooTKoVmW5</video:player_loc><video:duration>834</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T11:18:35.028Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6cjPswgPxqG1g2mUHAdY3U</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fd8cf116-dc21-43d8-9c5d-60472643ed76.jpg</video:thumbnail_loc><video:title>Mars Chamber</video:title><video:description>This video describes a Mars Chamber facility, available at The Open University, Milton Keynes, UK. The Chamber is capable of recreating the Martian surface environment (‑70°C to +20°C, 6 mbar CO2/N2 atmosphere over a regolith) with illumination.

http://www.europlanet-2020-ri.eu/europlanet-2020-ri/distributed-planetary-simulation-facility-dpsf

Acknowledgement: Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
Flickr: https://www.flickr.com/photos/europlanetmedia
LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2a1278cf-7504-4b5d-9c4f-83df6b836b28/68e57733-025f-4418-8912-9de529c71e27-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6cjPswgPxqG1g2mUHAdY3U</video:player_loc><video:duration>193</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T11:09:52.269Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d42NCLrtLfQuSLN3xNbShT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b6a9b31-7f11-4b8a-86e2-2a083ed40579.jpg</video:thumbnail_loc><video:title>pH of Mars (Mars Collection Resource 7) - Continuing Professional Development for Educators</video:title><video:description>The video provides support for educators using the Europlanet Mars Collection of Educational Resources. The seventh resource pack (7. pH of Mars) gives an introduction to the pH of certain environments of Mars and how this can affect its potential habitability.

https://www.europlanet-society.org/mars-collection-of-educational-resources-7-ph-of-mars/

Europlanet 2024 RI has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/619a01cb-0cfe-4dc4-b494-8dd49ad8712b/39804e44-8f6f-4e74-9965-d17b6dc00558-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d42NCLrtLfQuSLN3xNbShT</video:player_loc><video:duration>146</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T11:13:49.001Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f87SyheKvNetmMXz9NbvcY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d75c239f-03e9-4236-85d2-4a1f4e218d2b.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Mayssa El Yazidi - pitch presentation</video:title><video:description>[EPEC AW 2021] Mayssa El Yazidi - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/725e61e7-d3ff-4bc3-a0e0-e8645d6003fa/08b8d018-849f-4cdc-af26-e6d81e2d03bd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f87SyheKvNetmMXz9NbvcY</video:player_loc><video:duration>62</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T11:26:37.301Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fpStt5RHBvWo3yd5NPiMUi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7ce984c0-d9e7-4d87-9d02-68afcb71649f.jpg</video:thumbnail_loc><video:title>TA workshop (December 2020): Prof Gareth Davies - Introduction to Europlanet 2024 RI TA Programme</video:title><video:description>Presentation by Prof Gareth Davies during a Europlanet 2024 Research Infrastructure (RI) virtual workshop on 3 December 2020 on "How to apply successfully for a Transnational Access (TA) Call. Prof Davies, Coordinator of the TA programme for Europlanet 2024 RI, gives an overview of the application process.

Europlanet 2024 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 871149.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/74b52744-aa63-4787-8ad4-ba54356b0385/b7e29ff9-4c57-4f5a-927f-6208a534c8cb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fpStt5RHBvWo3yd5NPiMUi</video:player_loc><video:duration>882</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T11:39:18.708Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vm7iKStowiz6Kj6jfGkJj2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8fab5c61-929e-4425-af79-4aaa8e7c674b.jpg</video:thumbnail_loc><video:title>Press briefing at EPSC 2018 - Astrobiology and Society in Europe Today</video:title><video:description>A press briefing on 'Astrobiology and Society in Europe Today' was held on 21st September 2018 at the European Planetary Science Congress (EPSC) 2018 at TU Berlin. 

Speakers:
• Key science and research areas for astrobiology – Prof Nigel Mason (Open University, UK)
• Astrobiology and society and Europe – Dr Klara Anna Čápová (Durham University, UK)
• Environment and sustainability for astrobiology – Dr Erik Persson (Lund University, Sweden)
• Leading the future of astrobiology in Europe: The European Astrobiology Institute – Prof Wolf Geppert (Stockholm University, Sweden)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/eda7c868-289e-4ef2-a625-0acd4310b735/b272423f-1011-43c2-a6ed-e439522135ac-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vm7iKStowiz6Kj6jfGkJj2</video:player_loc><video:duration>3094</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T11:53:29.366Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f1zGj7H7Xkbx1JrxjdvRC3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bb0185ec-5500-4b6e-a31a-e3f210dea7e3.jpg</video:thumbnail_loc><video:title>Astrobiology: Life in the Universe</video:title><video:description>Are we alone in the Universe? You have probably asked yourself this question at some point. We will show you how planetary scientists are looking for signs of life in other planets, using our very own Earth a laboratory.

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/

Europlanet Social Media:
Twitter:    https://twitter.com/europlanetmedia
Facebook: https://www.facebook.com/europlanetmedia
Instagram: https://instagram.com/europlanetmedia
Flickr: https://www.flickr.com/photos/europlanetmedia
LinkedIn: https://www.linkedin.com/company/europlanet-2020-ri

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7174b4e0-372e-4d54-89d8-15dc408e72d6/3d9ba2d0-3496-4bbd-9352-c8dd53a1b6ce-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f1zGj7H7Xkbx1JrxjdvRC3</video:player_loc><video:duration>305</video:duration><video:rating>5</video:rating><video:view_count>28</video:view_count><video:publication_date>2025-07-28T11:51:09.181Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nYGWJzwrHP1m3ciKSyho3a</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b4e34363-a42b-455d-8834-53a95c69adb1.jpg</video:thumbnail_loc><video:title>9 June - "Industry vs Academia" session</video:title><video:description>Recordings of the 3rd Annual Week.
Discussions on Industry.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b1facba1-0c2c-46c9-a915-80e5fd801d95/60dcfd5a-384b-4496-85d2-039194d6790d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nYGWJzwrHP1m3ciKSyho3a</video:player_loc><video:duration>11247</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T15:27:38.533Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tqe28Gc2iZf96wB9ga94p1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c83264a6-c34c-4939-afe6-2a108f84cfe8.jpg</video:thumbnail_loc><video:title>Motivational Journeys - Episode 1: Interview with Rosaly Lopes Gautier</video:title><video:description>Dr. Rosaly Lopes, Planetary scientist, NASA-JPL. We start our "EPEC Motivational Journeys" series with an interview with Dr. Rosaly Lopes, who tells us about her amazing journey all the way from Brazil to NASA-JPL. She is not only a successful volcanologist but also an extraordinary person. Throughout her career she has travelled to all the continents around the world, explored various cultures closely and has been associated with many exceptional scientific studies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/de089e2c-aa8e-4ec4-9409-2cbcd27f3952/e670bebc-0640-48c7-9758-92d999f69560-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tqe28Gc2iZf96wB9ga94p1</video:player_loc><video:duration>717</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T13:46:14.453Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8MoG7b3arLNVtEZzL7m4h4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/41fa0735-1fce-4d61-8a3f-92605bd36038.jpg</video:thumbnail_loc><video:title>Motivational Journeys - Episode 3: Interview with Nader Haghighipour</video:title><video:description>Dr. Nader Haghighipour is an astronomer who specialises in binary star systems and teaches students at the University of Hawai’i, Manoa, USA. In this interview in our series of Motivational Journeys, Dr. Haghighipour  talks to us about the importance of good advisers, who persistently encouraged his problem solving approach and motivated him to push ahead. 

Presented by Rutu Parekh, DLR.

A Lightcurve Films production for EPEC Diversity Working Group.

Acknowledgements: Europlanet Society, Europlanet Diversity Committee, EPEC Committee.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3f066ca5-5291-4518-9758-1fdb246368cf/7f154dcd-d47e-47ae-9b7b-63cde381733c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8MoG7b3arLNVtEZzL7m4h4</video:player_loc><video:duration>734</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T14:49:10.511Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nK7dbq5YfKftEQmCZZ4P3n</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c343089f-cf0f-4c85-9b6e-7c632fce93db.jpg</video:thumbnail_loc><video:title>11 June - Results of the Working Groups' brainstorming</video:title><video:description>Recordings of the 3rd EPEC Annual Week.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b014b894-5acc-4dca-a846-acbb4a1cbccd/15b14e18-4cad-4072-9f88-3193ee4d300e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nK7dbq5YfKftEQmCZZ4P3n</video:player_loc><video:duration>8532</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T17:12:28.485Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gMZJsZKVRTKzYX54x6waGg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/12a8f007-3688-456b-a3ad-38b4b0154b66.jpg</video:thumbnail_loc><video:title>Motivational Journeys - Episode 7: Interview with Amara Graps</video:title><video:description>Dr. Amara Graps of the Planetary Science Institute and Baltics in Space has been involved in more than 10 international mission teams, including Voyager, Cassini and Rosetta, and now lives in Latvia and is working to establish the space community in the Baltic region. In this interview, she tells us about how she has created opportunities for herself, the cultural differences between the US and Europe, the challenges of self-funding and solo-parenting, and the importance of taking care of your body.

Presented by Rutu Parekh, DLR.
A Lightcurve Films production for EPEC Diversity Working Group.

Acknowledgements: Europlanet Society, Europlanet Diversity Committee, EPEC Committee.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7fe520d5-9a4e-435e-a28b-f99553547f83/5cf55512-af96-417a-86cc-88f5d8ea7462-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gMZJsZKVRTKzYX54x6waGg</video:player_loc><video:duration>987</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T19:20:44.357Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/whVGut5PH1hmuBZzHFZBDm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/21e373a1-b6d7-400b-920c-00ec509fbedf.jpg</video:thumbnail_loc><video:title>Motivational Journeys - Episode 5: Interview with Athena Coustenis</video:title><video:description>Athena Coustenis is Director of Research with the National Centre for Scientific Research (CNRS) of France, working at Paris Observatory in Meudon. Her research focuses on planetary atmospheres and surfaces, with an emphasis on outer Solar System bodies - in particular icy moons like Titan, Enceladus, Ganymede and Europa that have a high astrobiological potential. She was Co-Investigator or associated with 4 instruments aboard Cassini-Huygens and is a member of the Science Working Team and Co-I of the JANUS camera for the JUICE mission to Jupiter's icy moons.

Presented by Rutu Parekh, DLR.

A Lightcurve Films production for EPEC Diversity Working Group.

Acknowledgements: Europlanet Society, Europlanet Diversity Committee, EPEC Committee.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f54f271b-4d04-4894-94d0-2ddcf5886b1a/cb0fde1c-bdd6-4e02-bf91-6622b4b770d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/whVGut5PH1hmuBZzHFZBDm</video:player_loc><video:duration>888</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T21:20:35.453Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nTsfnk8wcrpePpXvbEhoQJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fbca5913-6d5f-4b12-a632-096a7b8deae5.jpg</video:thumbnail_loc><video:title>8 June - part 2 - "How to.." Session</video:title><video:description>Recordings of the 3rd Annual Week.
"How to.." session.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b13f0515-ab68-4969-8c93-0e96aee4c702/3ba48f50-6009-4744-a589-e76cab97d93d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nTsfnk8wcrpePpXvbEhoQJ</video:player_loc><video:duration>11689</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-24T19:55:40.178Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1w4WoT2eYdeifRbGZWyQbC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b6ceca2e-acaf-4fe9-bb63-3c0012fcad96.jpg</video:thumbnail_loc><video:title>Europlanet RI 2020</video:title><video:description>Europlanet links research institutions and companies active in planetary research in Europe and around the world. Planetary science covers the study of our solar system and those around other stars. It is an interdisciplinary field of research that covers astronomy and geophysics, robotic and human exploration of other planets, as well as the search for extra-terrestrial life.

Since 2005, Europlanet has provided Europe’s planetary science community with a platform to:

    exchange ideas and personnel
    share research tools, data and facilities
    define key science goals for the future
    engage stakeholders, policy makers and European Citizens with planetary science.


The Europlanet 2020 Research Infrastructure (RI) is a €9.95 million project funded by the European Commission under Horizon 2020. The project launched on 1st September 2015 and will run until 31 August 2019.

The Europlanet Consortium is a collegial organisation for research institutions and companies involved in planetary science.

Europlanet 2020 RI http://www.europlanet-2020-ri.eu/
Europlanet Outreach http://www.europlanet-eu.org/
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0432bd68-9d4d-41b9-8ddf-bb1a0efabc28/9779035e-3a69-4768-b96c-462e3aa6a81a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1w4WoT2eYdeifRbGZWyQbC</video:player_loc><video:duration>8</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T20:51:20.420Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oHXcBnTtjoeh6dt8UqzAwf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c33ab003-f667-49fd-bf94-f330e929cc39.jpg</video:thumbnail_loc><video:title>Motivational Journeys - Episode 6: Interview with Murthy Gudipati</video:title><video:description>Dr. Murthy Gudipati of JPL-Caltech works on understanding the physics and chemistry of interstellar and Solar System ices through laboratory simulations, observations and instrumentation or simply evolution of ices in the Universe. Originally from a small village in southern India, Dr Gudipati tells us about the journey that his career has taken him on. His key pieces of advice include to be resilient, think out of the box, keep reprioritising your activities and make sure that you have back-up plans.

Presented by Rutu Parekh, DLR.
A Lightcurve Films production for EPEC Diversity Working Group.

Acknowledgements: Europlanet Society, Europlanet Diversity Committee, EPEC Committee.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b804903b-423c-4929-8210-df7eacdd400a/1c9fd213-f686-41b7-b9b1-b7646f7652ec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oHXcBnTtjoeh6dt8UqzAwf</video:player_loc><video:duration>1113</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-07-28T23:09:58.338Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7fcni9KsGCos8UAXrxPQa6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0e9beee9-ddb8-4196-b3c9-5eee5ca69c1e.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar: GMAP: Planetary Geologic Mapping Within a Research Infrastructure</video:title><video:description>Geologic mapping is a key activity for planetary science and exploration. Rooted in few centuries of Terrestrial experience, the mapping of Solar System bodies makes nowadays large use of data remotely collected by spacecrafts.

In order to foster planetary geologic mapping research and applications in Europe and beyond, GMAP (Geologic MAPping) was set up as part of Europlanet 2024 RI's Virtual Access programme.

In this latest instalment in our Europlanet Society webinar series, held virtually on 25 April 2023, Angelo Pio Rossi points to existing GMAP tools, resources, and documentation for the planetary community, including data access and training.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/32924000-5f82-4a28-9ee3-9c3a2d4bd677/02ad9475-e866-42f5-9725-71c2724e407e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7fcni9KsGCos8UAXrxPQa6</video:player_loc><video:duration>2522</video:duration><video:rating>0</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-07-28T22:06:25.054Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5BFfEAGyC4VV3vyXwUVwi2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/eb44785a-0415-4368-9e10-7d314c74612d.jpg</video:thumbnail_loc><video:title>Europlanet Society Webinar Trailer - 29th March 2022 - Nigel Mason</video:title><video:description>ESA is preparing its new strategy for the next decade. In this webinar Nigel Mason (member of the Human and Robotic Exploration science review panel), James Carpenter (Discipline Lead for Planetary Science in the Directorate of Human and Robotic Exploration and Sebastien Vincent-Bonnieu (Discipline Lead for Physical Sciences in the Directorate of Human and Robotic Exploration), will discuss some of the topics being proposed and outline the development of the strategy. The panel and ESA are eager to get some community feedback – so be ready to comment!

This webinar is due to take place on 29th March 2022.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/255fc6ea-cca8-432c-81c0-f18e66796d1b/4111058c-c2e5-4507-8aab-415fe4381e8b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5BFfEAGyC4VV3vyXwUVwi2</video:player_loc><video:duration>96</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T22:06:13.793Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iSXR7V8pa24vtnpZQYqnaU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/57603a40-e547-4ae2-9387-41dc9ee14741.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: ExoMars - Europe's journey to Mars</video:title><video:description>Join us this Thursday (Oct. 20) at 5 pm UTC, 6 pm BST, 7 pm CEST. 
Our host: Dr. Gernot Groemer (Austrian Space Forum) &amp; program director of PolAres Mars Analog Research Program will talk about most recent Mars research and the ExoMars mission with Dr. Jonathan P. Morrison from the Aarhus Universitet in Denmark and an ExoMars TGO project scientist.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/90c8f66b-f1bf-490a-b730-218fbd7d5832/e3e8d8f1-4027-43c5-8aa0-460516dffd96-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iSXR7V8pa24vtnpZQYqnaU</video:player_loc><video:duration>1860</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-07-28T23:02:42.148Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rbEUk9cYmkqwn2F4u6dBvn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/538ff6b3-9dd5-46d7-ac7d-d57ef43652aa.jpg</video:thumbnail_loc><video:title>Meet Remi Zerna, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!". Today we meet Remi Zerna from the IPAG Institute

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cbf1e0e9-2e9d-4df5-af50-77c482530283/4341b822-20ec-4667-b9bb-778d1cf8f105-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rbEUk9cYmkqwn2F4u6dBvn</video:player_loc><video:duration>48</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-04T12:23:10.474Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eRAgdFxJCkGJep9pBxTR32</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/29989f32-d15c-4c03-bd25-43a8aa267f1d.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Arnaud Sanderink - pitch presentation</video:title><video:description>[EPEC AW 2021] Arnaud Sanderink - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/70335cbc-f51c-4cc0-81dc-e17d9dc3e8e1/9b478549-5885-4697-9ed8-82b6260f2796-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eRAgdFxJCkGJep9pBxTR32</video:player_loc><video:duration>52</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-06T12:31:33.417Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3sGw9Rg13q77jYdkHaCJMK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/450da2bd-33ab-4d12-953c-ed8ce984ad9e.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Gavin Tolometti - pitch presentation</video:title><video:description>[EPEC AW 2021] Gavin Tolometti - pitch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/13ec962b-4eaa-43dc-9e57-01a18c67b4d5/5a4bae82-afae-4d43-b860-34ef80c7816d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3sGw9Rg13q77jYdkHaCJMK</video:player_loc><video:duration>47</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-06T12:32:20.688Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rR4uhckHCt4FRPt68DFRVs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/de1751dc-bb15-4e02-961a-75d41e1bdca1.jpg</video:thumbnail_loc><video:title>[EPEC AW 2021] Jose Ribeiro - ptch presentation</video:title><video:description>[EPEC AW 2021] Jose Ribeiro - ptch presentation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d14e0f7e-6e68-46c2-bb65-bdaaa0192e88/5c21562c-3c1c-4c15-b35b-80cd154ef1cf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rR4uhckHCt4FRPt68DFRVs</video:player_loc><video:duration>44</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T12:34:00.900Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cfXScuJCiFsxc79o6XG8W1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/92168b00-cd5c-4ebf-bffc-830510e0de82.jpg</video:thumbnail_loc><video:title>Interview with ISSI Mural Artist C. Baier</video:title><video:description>Listen to ISSI Secretary and freelance artist C. Baier as she explains how we transformed an empty wall into a one-of-a-kind space science mural.

Read about the ISSI Mural here: https://www.issibern.ch/our-universe-in-one-wall
and watch the Making-of of the ISSI Mural here: https://youtu.be/ufOFemBqkI0</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5b2b5dca-5b94-444a-9a22-f1ecd6045688/306bdced-4e9b-4d3e-a46f-e8aa914156ef-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cfXScuJCiFsxc79o6XG8W1</video:player_loc><video:duration>114</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T19:53:23.138Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iJNEtuybM9YcfKxMpuJZpp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/795de1cd-af85-4c40-85b3-c5cca1dfadf5.jpg</video:thumbnail_loc><video:title>ISSIcast #7 – The Making of the ISSI Mural</video:title><video:description>Let us introduce the newest member of ISSI: The ISSI Mural.

Over four months in 2025, our two ISSI Staff members C. Baier and Fabio Crameri dedicated themselves to create a wall-sized artwork. The goal is to represent ISSI, welcome our visitors, and provide the inspiration to the science done here. The ISSI Mural celebrates space science, human-driven exploration, and the spirit of collaboration that defines our institute.

Featuring a 3-D Earth and Moon, a swirling galaxy, Jupiter, JWST, a SENTINEL satellite, a curious alien (yes, yes), and many other hidden „Easter eggs“, it stands proudly representing ISSI’s four scientific disciplines. Dive into the making-of our wall with a story!

You can read more about it on: https://www.issibern.ch/our-universe-in-one-wall/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8fa55a55-8cb9-4116-b137-f7fa54c0bdc1/f118e78a-5809-4628-ad8b-933781b43df1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iJNEtuybM9YcfKxMpuJZpp</video:player_loc><video:duration>198</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T19:58:06.070Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uvjpKrjpA66n1xcBat4su1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/03e3dccd-ce27-44f3-b7dd-5401ddaf7c21.jpg</video:thumbnail_loc><video:title>The Cosmic Origin of Gold (and more) with Stephan Rosswog</video:title><video:description>It is one of the fundamental questions of astrophysics to understand the cosmic origin and evolution of the chemical elements. The heaviest elements in the cosmos, such as gold or platinum, are formed by captures of neutrons on pre-existing “seed-nuclei”. While the fundamental principles of such neutron captures were understood since a long time, the astrophysical explosion(s) in which this actually happens has been a matter of fierce debates for more than half a century. This talk will explain how our understanding of the origin of the heaviest elements has evolved over time, starting from the first ideas to our current understanding.
About the Speaker

Stephan Rosswog is Professor of Theoretical Astrophysics at the University of Hamburg, Germany. He earned his Ph.D. in Theoretical Physics from the University of Basel in 1998, where he also completed his undergraduate studies in Physics, Mathematics, and Astronomy.  Stephan Rosswog’s research focuses on computational astrophysics, with particular interest in compact objects such as neutron stars and black holes, relativistic astrophysics, nucleosynthesis, and gravitational wave sources. He is an expert in numerical simulations of neutron star mergers, magnetohydrodynamics, and the physics of dense matter. His work has contributed significantly to our understanding of the astrophysical sites of heavy element formation and the multi-messenger signatures of cosmic collisions.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e6d7cc0b-22b3-436e-8e16-4f1491ac0708/29dec57f-2809-4f19-9a0a-0ca195af3e85-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uvjpKrjpA66n1xcBat4su1</video:player_loc><video:duration>3664</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-08-06T20:02:34.557Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/coC665R2Es5wZiuHiGrLwh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/72722cff-b8c1-436b-9009-be0f7f1f8c75.jpg</video:thumbnail_loc><video:title>ISSIcast #6 – Expanding on Universe Expansion</video:title><video:description>Let us introduce Prof. Licia Verde from the University of Barcelona and co-convener of the ISSI Workshop on "What’s under the H₀od? Towards consensus on the local value of the Hubble constant".

Listen to Licia as she shares how reading a book about the sky sparked her fascination with space, leading her to study the curious expansion of the universe. She explains why we need the "cosmic distance ladder" to determine the rate of this expansion and what its different steps, such as the "parallax method", are.  

Licia also reflects on the ISSI Workshop and what lies hidden beyond the surprising dynamics we observe in the sky beyond our atmosphere.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5c3d20c7-a4dd-494c-8287-7333f442ea54/1633eebf-343c-41fd-8e3f-226e2292ac92-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/coC665R2Es5wZiuHiGrLwh</video:player_loc><video:duration>318</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T20:29:25.333Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cQAE8mUd7yMiSYn1A6PLTb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/813835d6-a120-4eb2-b697-4a42e0365e81.jpg</video:thumbnail_loc><video:title>Physics of Dust in the Inner Heliosphere with Ingrid Mann</video:title><video:description>Currently, the Parker Solar Probe and Solar Orbiter space missions are exploring the inner heliosphere, reaching regions near the Sun that have never been visited by spacecraft before. Antenna measurements from both spacecraft are recording dust impacts; similar antenna measurements are being made near Earth orbit by STEREO and WIND. Together, these missions are providing unprecedented measurements of dust fluxes in the inner heliosphere. New space observations of the solar corona study the F-corona, the light from the solar photosphere scattered by dust particles. These observations reveal some of the physical properties of the dust-plasma interactions that occur in many places in space. Most of the dust is formed by asteroids and comets. The dust in the inner heliosphere is therefore associated with the evolution of small objects in the solar system and the processes are like those in the evolution of planetary debris disks observed around other stars. In addition to discussing the results from ongoing measurements, it is shown how they complement other studies and the measurements with dust instruments planned for upcoming space missions.
About the Speaker

Ingrid Mann is professor in space physics at UiT, Arctic University of Norway in Tromsø. Her research lies in cosmic dust and dusty plasma in space, physics of the heliosphere, ionospheres and interstellar medium, meteors, small solar system objects and planetary debris disks. She works with remote observations, model calculations and space instruments on rockets and deep-space missions. Sheobtained a diploma and a doctorate in Physics from Ruhr University Bochum, Germany and has worked in Europe, Japan, and the USA before moving to Norway in 2016.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5fdd95a6-d815-4a14-80fa-78343bd67030/886aa306-250e-4840-812f-0a60995ce303-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cQAE8mUd7yMiSYn1A6PLTb</video:player_loc><video:duration>4189</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T20:12:32.153Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3rjgHj8CRnQhEcxL2h3MJC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/335d766f-7d4a-4aba-beee-27a4ca82016f.jpg</video:thumbnail_loc><video:title>How Waves and Turbulence Heat the Solar Corona and Accelerate the Solar Wind with Benjamin Chandran</video:title><video:description>Over the past few years, the Parker Solar Probe has explored far closer to the Sun than any previous spacecraft. In this talk the speaker will present some of these observations and what they are teaching scientists about the way in which the Sun heats the solar corona and accelerates the solar wind. He will also comment on how the solar wind may help us to understand outflows from more distant astrophysical objects, such as the accretion disks that form around black holes.

Benjamin Chandran earned his bachelor’s degree in physics and history from Yale University and his PhD in Astrophysical Sciences from Princeton University. After working as a postdoc at UCLA, he joined the faculty at the University of Iowa, later moving to the University of New Hampshire in 2005, where he is a professor in the Department of Physics and Astronomy. His research focuses on turbulence in plasmas (high-temperature, ionized gases), in space, astrophysical, and laboratory plasmas.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/13bb21a4-49bf-4781-8274-3718da7cc36c/32c17b41-2da6-4a91-aac9-a2286b766d4f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3rjgHj8CRnQhEcxL2h3MJC</video:player_loc><video:duration>4995</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T20:30:57.963Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9DdraoLWwgSbyztCqmWyf1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aa3d0c9e-3f07-4e50-8717-a14bed718e62.jpg</video:thumbnail_loc><video:title>ISSIcast #5 – Interpreting Forging Worlds</video:title><video:description>Here, we bring you face-to-face with Prof. Michael Meyer from the University of Michigan. Michael is an astrophysicist with a deep passion for space science, planetary formation, and exoplanet research.

Listen to Michael as he shares how watching „Cosmos“ by Carl Sagan sparked his fascination with space, leading him to study astrophysics and the mysteries of brown dwarfs. He explains why understanding planetary formation is key to finding habitable worlds and how new telescopes like the James Webb Space Telescope and the Extremely Large Telescope are revolutionising our ability to study exoplanets.  

Michael also reflects on his time as a Johannes Geiss Fellow at ISSI, where he had the rare opportunity to focus on research, collaborate with colleagues, and explore Bern with his children.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/45fb4a98-6423-4ab6-88dc-3c295052bddc/bc8d7d15-1062-4dec-b7e0-460ce2a48c88-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9DdraoLWwgSbyztCqmWyf1</video:player_loc><video:duration>433</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T23:12:50.444Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ow8zSWCmgoCXfxrfmfNS5e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a8ff5aa6-6a37-46ff-9f3b-4ab4ff83d814.jpg</video:thumbnail_loc><video:title>The little sparks that trace galaxy evolution through cosmic time with Angela Adamo</video:title><video:description>In local galaxies, JWST wavelengths and sensitivity have opened a unique opportunity to study the emergence phases of star clusters when their stellar feedback is rapidly destroying the natal molecular clouds. We find an evolutionary sequence where photodissociation regions rapidly disappear and leave place to classic HII regions. The 3.3 and 7.7 micron polycyclic aromatic hydrocarbons (PAH) bands appears to be a sensitive tracer of the earliest phases and rapidly disappears within 4 Myr at the location of the emerging star clusters. We find evidence of variations in the timescale for emergence in diverse galactic environments, with an average time scale of 5 Myr, suggesting that SNe will explode in a medium already processed by photoionisation and stellar winds, and have a large impact for the galactic scale interstellar medium (ISM).

At higher-redshift, JWST is providing a unique view of the optical restframe of young galaxies where very little is known about star formation at 10s parsec scales. In general, galaxies appear to face strong bursts, taking place in compact regions, typically refer to as stellar clumps, where chemical enrichment can be detected. In contrast to what previously established, JWST shows that disks are in place already at very high-redshifts with stellar clumps dominating also their optical light.
The speaker will present recent results achieved by studying star clusters and stellar clumps in lensed galaxies. Thanks to gravitational telescopes combined with JWST unprecedented sensitivity and resolution we are able to analyse star formation down to 10s of parsec scales. We find evidence that clumps form in-situ from disk fragmentation processes even at redshift beyond 2. They follow a power-law mass distribution and show very high stellar densities. When reaching the highest magnification, we can resolve these clumps into star clusters. Furthermore, the speaker will discuss the physical properties of star clusters detected in reionisa...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b65e0999-217e-4260-8544-a21dff4eb18d/ce49716f-1dd7-4b55-bbda-89736065a096-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ow8zSWCmgoCXfxrfmfNS5e</video:player_loc><video:duration>3488</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T20:53:36.510Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2G6UfT4Jr7DSBwj9W5Wmhc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0ec40f22-db2f-466f-b08f-bd83342bf44d.jpg</video:thumbnail_loc><video:title>ISSIcast #4 – Bound to Planetary Attraction</video:title><video:description>Apart from the Earth, our solar system hosts a bunch of other rocky planets and planetary bodies. Some—like Venus—have a similar size and composition to the Earth, others—like Mars—are smaller. None of them exhibits active ocean-plate tectonics like the Earth does.

Here, we bring you face-to-face with Prof. Tilman Spohn from the German Aerospace Centre (DLR) in Germany. Tilman is a retired planetary scientist with an educational background in Geodynamics and a former Executive Director of ISSI.

Listen to Tilman as he talks about how he started his career, gives an overview over some of the exiting rocky planetary bodies and how we can and will better understand them, and whether he would actually fly to Mars—if he could.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0db286ac-3458-4018-a056-6bd057995deb/c448e250-0d10-4b14-8cdb-83c51e70bbe0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2G6UfT4Jr7DSBwj9W5Wmhc</video:player_loc><video:duration>352</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-06T22:01:09.156Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kpuH9B7Tz5p2CmmRRo3aaV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1fd74cef-1a36-47bb-8b03-c6d56ab77411.jpg</video:thumbnail_loc><video:title>Plasma Acceleration in Near-Earth Spacer with Vassilis Angelopoulos</video:title><video:description>Near-Earth space is filled with energetic ions and electrons of multi-MeV energy, which can damage sensitive satellite components and harm humans in space. The energy comes from the Sun’s outbursts of plasmas, the dynamic solar wind, but it is focused and amplified in Earth’s magnetized space environment, the magnetosphere. The tug of war between the solar wind and our magnetized planet drives the dynamic auroras, Earth’s radiation belts, and affects our atmosphere. Space weather is a major field of study for space agencies around the world. Modeling and predicting radiation particle fluxes is still in its infancy. We have recently learned that like their close-kin, substorms, the large space storms are powered by magnetotail reconnection outflows.

These are localized (1-2 Earth radii East-West and 1000km North-South) and thus highly elusive. They are initiated by reconnection but deposit their energy very close to Earth, near the geosynchronous region. Multi-satellite investigations are required to make progress on how these convert the tail magnetic energy to heat and how they drive field aligned currents to heat the upper atmosphere. Like our atmosphere, whose study was revolutionized by the advent of telegraphy, permitting near-real time observations of atmospheric pressure fronts, space environment is equally dynamic requiring dozens to hundreds of space buoys to first understand and then monitor space plasma interactions across multiple scales.
Today this appears feasible thanks to a new generation of technologies maturing through CubeSat programs around the world. This represents a new way of conducting high-quality space science, while advancing new space technologies. It also represents a new educational model in space science and engineering, emphasizing critical thinking, responsibility and teamwork, preparing well our future explorers.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9d256f1f-dbaf-4239-b3e5-e260a3edcc13/cda65304-eeea-4be6-96a8-3ffbba4a47e1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kpuH9B7Tz5p2CmmRRo3aaV</video:player_loc><video:duration>4888</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-06T21:19:23.052Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d3s1v45R8DN8PbYTwpFbwd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/eeb5ceee-804c-4d6b-b61b-5f5b4fe03811.jpg</video:thumbnail_loc><video:title>How to See the Unseen: Learning about the Geometry of the Emitting Region in Accreting Black Holes</video:title><video:description>Electromagnetic radiation observed from various cosmic sources is intrinsically polarized, with its polarization depending on the geometry and, specifically, the asymmetry of the source. Polarimetry offers an independent method for exploring the physics and astrophysics of cosmic objects, complementing traditional techniques such as imaging, spectroscopy, and timing. It enables us to determine the geometry of otherwise unresolved sources—for instance, identifying the orientation of the symmetry axis of a source or the magnetic field in the sky—providing insights that no other technique can offer.

While polarization measurements in radio and optical wavelengths are commonly used in astrophysics, polarized X-rays have been underutilized in the past due to the absence of X-ray polarimeters. The only satellite equipped for X-ray polarimetry before recent times was OSO-8, launched in 1975, which successfully measured significant polarization from only two sources. However, the landscape changed at the end of 2021 with the launch of the Imaging X-ray Polarimetry Explorer (IXPE), the first satellite specifically designed for X-ray polarimetry.

In this talk, the speaker will review the discoveries made with IXPE, focusing on the progress in understanding the geometry and physics of the emission regions in accreting black holes and neutron stars.

Juri Poutanen is professor of astronomy at the University of Turku in Finland. He got his MSc in astronomy from the Leningrad State University and PhD in astronomy from the University of Helsinki. He worked previously at Stockholm and  Uppsala Universities in Sweden and University of Oulu in Finland before moving to Turku to take up the Directorship of Tuorla Observatory. His main research interests lie in the field of high-energy astrophysics of black holes and neutron stars. His recent research is based on the ground-breaking data obtained with the Imaging X-ray Polarimetry Explorer (IXPE), the first observatory dedica...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/61852e0a-c14a-443b-abca-3e602cc0b248/36148be4-433a-4fb2-a563-bf057f4d2b3b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d3s1v45R8DN8PbYTwpFbwd</video:player_loc><video:duration>3554</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T21:31:41.590Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gA8hfPERmBpFCG28UGtoRN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a76e533e-cf5b-465a-b024-e9603c095693.jpg</video:thumbnail_loc><video:title>Seeing the Unseen: Accurate and Inclusive Colour Scales in Space Science</video:title><video:description>In the vast landscape of scientific data, colour serves as a golden key to its comprehension. From the depths of the cosmos to the intricacies of elementary particles, the deliberate use of colour in scientific visualisation enriches our understanding and enables us to appreciate the beauty and complexity of the natural world.

As of today, scientific visualisation is rarely part of the obligatory curriculum of an upcoming space scientist. In terms of colour use, the space science community therefore swings back and forth between self-educated science-proof application and peer-endorsed misuse. When misused, data visualisation can exclude readers or misguide them. In the worst case, it does both.

From the properties of the light source to the ultimate recognition in the visual cortex, the study of human colour perception is extensive and has a long history. Creating accessible and accurate scientific visualisation with colour has, in contrast, become easy: All necessary aspects are understood; all necessary tools exist.

Here, the speaker will provide you with the basic understanding to use—and not misuse—colour for visualising everything from the Cosmic microwave background to the surface topography of Mars. Pioneering science-proof colour palettes and gradients are now made available in great numbers to conquer space science research and communication. To avoid shortage of supplies, the speaker will also introduce you to the newest version of the Scientific colour maps and when to apply their different palette and gradient types.

Fabio Crameri graduated from ETH Zurich with a PhD in Geophysics in 2013. Until 2020, he worked as a researcher at the University College in London and the University of Oslo on global-scale mantle convection in the Earth and on other silicate planets. Fabio developed numerical models, post-processing toolboxes, and up-to-date concepts like ‚Ocean-plate tectonics‘. He brought together experts across the Earth Sciences to buil...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7e3cdacd-e961-4fc7-aea6-187a9edc07d8/f30e0268-60df-4756-b4a1-e5c3f1321ac2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gA8hfPERmBpFCG28UGtoRN</video:player_loc><video:duration>3868</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-12T04:25:32.317Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hFBSDer1gfc9H5bNbyq47m</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0bc9131f-0e02-4247-b07d-907577e50cb5.jpg</video:thumbnail_loc><video:title>Eruptive Events on the Sun – from Small to Large Scale with Louise Harra</video:title><video:description>The instruments measure the solar wind as it flows past the spacecraft as well as the sources of the wind across the electromagnetic spectrum. A scientific focus has been on understanding the small-scale jets and brightenings that can feed into the solar wind, as well as the larger scale eruptions now that the solar activity cycle is reaching its peak. The measurements show the highest resolutions in the corona ever achieved in a space mission, as well as the key measurements close to the Sun. In addition the spacecraft is using Venus fly-bys to slowly move of the theecliptic plane so that the first view of the solar poles will be obtained.
About the Speaker

Louise Harra is director of the Physikalisch-Meteorologisches Observatorium Davos/World Radiation Center and an affiliated Professor at ETH-Zurich, Switzerland. Louis Harra graduated from Queens University, Belfast with a BSc (Hons) in Maths and Physics followed by a PhD in Physics in 1993. She moved to Japan to work on the Yohkoh spacecraft in JAXA/ISAS.

Following that she worked on the SOHO mission, whilst working on the development of the next Japanese solar mission, Hinode, which was launched in 2006 and still operational. She has worked on the Solar Orbiter mission since its conception in 1999 and is a co-PI of the EUV Imagers. She is PI of the Solar Spectral Irradiance Monitor on the next Japanese mission, Solar-C, to be launched in 2028. She has received a number of awards for her research in solar flares and solar wind, the most recent of which is the IoP Cecilia Payne-Gaposchkin Medal.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/871a554c-512e-4f1d-838d-139b81ad855c/2589a93c-d735-4be3-8c8c-999b2c6c1d1f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hFBSDer1gfc9H5bNbyq47m</video:player_loc><video:duration>3605</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T22:06:34.579Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9TSbBw4a43VgutgLJD5wAR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7188f71f-3fa4-4c19-a6db-c75b28e7652a.jpg</video:thumbnail_loc><video:title>From OSIRIS-REx to OSIRIS APEX:Mission Results and Future Exploration with Amy Simon</video:title><video:description>In September 2023, NASA’s OSIRIS-REx returned an amazing 121 grams of regolith from near-Earth asteroid (101955) Bennu. To successfully collect the sample, the mission had to carefully navigate the microgravity environment while also collecting important information about Bennu’s surface. These data provided the high-resolution mapping of the surface that enabled autonomous natural feature tracking during sample collection, while also collecting surface composition information. This talk will discuss the mission’s engineering challenges and successes, remote sensing results, and early results from sample analysis. The talk will conclude with a summary of what’s next for the spacecraft as it heads to a new target, near-Earth asteroid (99942) Apophis.
About the Speaker

Amy Simon is a senior scientist for planetary atmospheres research at the NASA Goddard Space Flight Center, which she joined in 2001.

She is the OSIRIS-REX Visible and Infrared Spectrometer instrument scientist and is the Project Scientist for OSIRIS APEX.  She has over 170 scientific publications and is also the PI of the Hubble Outer Planet Atmospheres Legacy program, observing each of the outer planets on a yearly cadence.  She was the 2023 recipient of the AAS Division for Planetary Sciences Claudia Alexander Prize.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4806f7c8-a44e-4a45-81ce-f48836fad1cd/5002bbd0-2919-49a8-a52e-dabbc8c66fc8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9TSbBw4a43VgutgLJD5wAR</video:player_loc><video:duration>3115</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T03:04:18.821Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c7TwPggy9DcsQZz8bZg3ac</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e6a8c4f8-df71-419e-be38-696c35f5c4ea.jpg</video:thumbnail_loc><video:title>Geophysics of Exoplanets: Studies of Earth can Inform the Search for Life in Universe Tilman Spohn</video:title><video:description>ISSI’s Game Changers online seminar series was launched during the first Covid-19-related lockdown in summer 2020 to help keep the community together. Up until this 100th webinar, the series has covered a wide range of topics, from climate change on Earth to life in the universe and the Big Bang. Following an ISSI workshop on “The Geoscience of Exoplanets: Going Beyond Habitability” earlier this April, the speaker will discuss how the geosciences and the physics of the solid planet in particular, can support the search for life on exoplanets. The non-linear theory of plate-tectonics will be used to discuss the bi-stability of tectonics, climate, and the bio-productivity of Earth-like worlds. A central element to the discussion will be the role of water cycling between interior and surface reservoirs. Positive and negative feedback mechanisms will be explored along with the non-linear dependence of key rock properties on water concentration and temperature. It will be argued that the Earth, with its balanced distribution of land and ocean surface areas and its life-friendly conditions, might be rather rare. Other Earth-like worlds would more likely be “dune planets” covered mostly by land and whose biomass is water-supply limited. A less likely planet, but still more likely than Earth, would be mostly covered by ocean water and life would be nutrition-supply limited. Light curves of candidate exoplanets such as those tested for Earth with NASA’s EPOXI mission might help to statistically test the model. The title of this talk could then be reversed: How the study of exoplanets can contribute to solving conundrums for geoscientists.

Tilman Spohn is a researcher at the DLR Institute of Planetary Research in Berlin where he was Director from 2004 to 2017. From 2019 to 2022, he was the Executive Director of the International Space Science Institute (ISSI). He was Principal Investigator of the Heat Flow and Physical Properties Package HP3 on NASA’s InSight Mars missi...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5a0abec3-393b-476e-bb82-6fec73df54c5/fda56faf-3ee4-48c7-b29f-1ff4682d1b90-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c7TwPggy9DcsQZz8bZg3ac</video:player_loc><video:duration>4182</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T22:40:33.997Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pMLUL31mmog7km9meugyPy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e0e1e92e-d172-45ef-a64e-303847dcb79e.jpg</video:thumbnail_loc><video:title>ISSIcast #3 – Peering on Exoplanet Outcrops</video:title><video:description>More than 5000 Exoplanets have been detected, with another 5000+ candidates awaiting confirmation. Thanks to the wealth of data that is already available and to be expected from JWST and coming missions like PLATO and ARIEL, we might be close to find life beyond our solar system.

Here, we bring you face-to-face with Prof. João Duarte from the University of Lisbon, who is one of the conveners of the ISSI workshop 'The Geoscience of Exoplanets: Going Beyond Habitability'. The workshop covers a wide range of topics and brings together exoplanet observers and modellers, astrophysicists, planetary scientists, astrobiologists, and Earth scientist to learn about Earth-sized rocky planets in general and discuss the chances of finding extraterrestrial life and strategies of how to best detect it.

Listen to João as he talks about the workshop's progress, the main challenges of their multi-disciplinary project, and how the more detailed views on Exoplanets makes him optimistic about finding other plate tectonic worlds, and possibly life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c0a655db-7330-4b83-86cc-3151b83d017e/5a6ec541-9972-4454-9f84-795830c979fd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pMLUL31mmog7km9meugyPy</video:player_loc><video:duration>260</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-12T02:10:09.135Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6WFBq2X4ib4f8S4HuRBeTX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d5db9105-10e5-4fa8-803d-cf282760cd5a.jpg</video:thumbnail_loc><video:title>ISSIcast #2 – Exploring Cosmic Origins</video:title><video:description>The new revolutionary observations from the James Webb Space Telescope (JWST), one of the most ambitious scientific experiments of the 21st century, are adding new energy to the debate on the beginning of the Universe, and are challenging our current understanding.

Here, we bring you face-to-face with Dr. Taylor Hutchison from the NASA Goddard Space Flight Centre in the USA, who was part of ISSI's first 'Break-through Workshop' on the early universe. Together with almost 50 other experts on the topic, Taylor developed a comprehensive and shared understanding of the chronology of the first Billion years in the evolution of the Universe, according to JWST.

Listen to Taylor as she talks about the workshop's progress, her own effort to level the academic playground for all early-career scientists, and ...mummies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3020448c-e6ac-405b-b635-e326d224bf61/81536782-d9d7-40ee-b98c-66d9ddc42aa7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6WFBq2X4ib4f8S4HuRBeTX</video:player_loc><video:duration>307</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T11:27:40.799Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/w9bNkrzKmwhrvRey7HhZdf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/98939969-942b-4614-8fbd-04313603ea28.jpg</video:thumbnail_loc><video:title>The Population of Infant Black Holes in the Early Universe Revealed by JWST with Roberto Maiolino</video:title><video:description>The James Webb Space Telescope is revolutionising most areas of astrophysics. One of the most exciting and puzzling findings has been the discovery of a large population of massive black holes within the first billion years after the Big Bang. Their properties, and in particular their large masses, are difficult to reconcile with the standard black hole formation scenarios, and have required the development of new models, which are being tested against the additional constraints that are being provided by JWST.
JWST has also revealed that the interplay between these early black holes with their host galaxies was probably quite different than what observed at later cosmic epochs, with important implications for the early formation of galaxies and their stellar populations. JWST is also finding an intriguing, large population of dual black holes, which might be in the process of merging, indicating that this might be an additional route for their early growth and also an early source of gravitational waves. The webinar will give an overview of these various findings, highlighting the impressive progress made so far and also the exciting new questions that have been opened, as well as the prospects of tackling them in the coming years.

Roberto Maiolino is Professor of Experimental Astrophysics at the University of Cambridge, Honorary Professor at University College London and Fellow of the Royal Society. From 2016 to 2021 he was Director of the Kavli Institute for Cosmology, Cambridge.​He investigates the formation, evolution and transformation of galaxies and black holes across the cosmic epochs, primarily by using data collected through some of the largest telescopes. He has been playing a leading role in various large international projects, such as the James Webb Space Telescope, the next generation spectrograph for the Very Large Telescope (MOONS), and the high resolution spectrograph for the Extremely Large Telescope (ANDES).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f416c3d7-88aa-445d-b1aa-dba93821c31a/d6cc13f1-476d-4300-8dbc-939ee81dfaa6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/w9bNkrzKmwhrvRey7HhZdf</video:player_loc><video:duration>3728</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T23:02:36.087Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m1ezD92qba51wg9s8SWgpk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ab007c02-98b8-4d2b-83bd-bc3481cf5d44.jpg</video:thumbnail_loc><video:title>ISSIcast #1 – Shaking Up Venus</video:title><video:description>With multiple NASA and ESA missions planned to explore Venus in the coming decade, there's a significant opportunity to deepen our understanding of the planet. However, these missions won't provide insight into Venus's seismic activity, a crucial aspect for understanding its tectonic processes and interior structure. 

Here, we bring you face-to-face with Dr. Iris van Zelst from the German Aerospace Centre in Germany, who together with her team aims to address this gap in the neutral and welcoming environment at ISSI Bern. Their interdisciplinary team brings together expertise in seismology, geology, and geodynamics to assess Venus's seismic activity theoretically and instrumentally. Their goal is to estimate current seismicity using geodynamic models and surface fault mapping, and to explore the feasibility of various seismic observation techniques, including surface-based methods, balloon-based observations, and orbital techniques. By consolidating theoretical and instrumental findings, the team aims to advance Venus seismology, inform future mission payloads, and extend Venus science beyond the current decade.

Listen to Iris as she talks about their research and outreach engagements to bring Venus one step closer to all of us.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a1ff2465-9d19-4bc0-811b-ae8453efb4d5/cce4f762-f3b5-41ac-a893-49f9e78219d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m1ezD92qba51wg9s8SWgpk</video:player_loc><video:duration>203</video:duration><video:rating>5</video:rating><video:view_count>11</video:view_count><video:publication_date>2025-08-07T09:23:08.541Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hgDvJ5XXHvCnaDi7DFW5ka</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b9c5a97d-2f65-4b1e-a4a5-75f1775a099e.jpg</video:thumbnail_loc><video:title>The Digital Twin of Earth with Peter Bauer</video:title><video:description>Digital twin technologies – already established in engineering – are becoming increasingly interesting for applications in Earth sciences. Digital twins offer effective tools for dealing with the dramatic impacts of climate change and extremes on our society. They allow exploring the vast amounts of data produced by numerical models and Earth observations to identify causes and effects of environmental change on water, food, energy and health management, and for finding pathways for a more sustainable future. The enormous computing and data handling challenges for Earth-system twins can only be overcome by substantial investments in super-computing and machine learning. These are addressed by the European Commission flagship activity Destination Earth (DestinE). DestinE was launched in 2021 with a projected lifetime of 7-10 years and is implemented by the European Space Agency (ESA), the European Centre for Medium-Range Weather Forecasts (ECMWF) and the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT). The project is entering its 2nd phase in mid 2024 and is already delivering first examples of digital-twin technology to selected users.

Peter Bauer received his PhD in meteorology from the university of Hamburg, Germany, in 1992. He joined the German Space Agency (DLR) in 1989, but was also awarded guest scientist positions at the National Atmospheric and Oceanic Administration (NOAA) and the National Aeronautics and Space Administration (NASA) in the USA, and the Institut Pierre Simon Laplace (IPSL) in France. He joined the European Centre for Medium-Range Weather Forecasts (ECMWF) in 2000, where he headed the units for satellite data assimilation and model development before becoming the deputy director of research. He implemented the Scalability Programme preparing the forecasting system for emerging super-computing technologies. He coordinated the European flagship proposal ExtremeEarth leading to his appointment as the ECM...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/83c17e36-49ac-4416-a0bb-52a07c0aa5e7/605b1ace-68dc-4339-8725-452594486e06-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hgDvJ5XXHvCnaDi7DFW5ka</video:player_loc><video:duration>4133</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-06T23:20:30.180Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oTduUEbYcczh5AxicBS3aa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/49c377d1-c868-4213-a3c7-364f7c78498d.jpg</video:thumbnail_loc><video:title>Exoplanet Atmospheric Spectroscopy in the Era of JWST with David Sing</video:title><video:description>We are now more than a full year into the era of JWST, NASA’s flagship observatory and successor to the Hubble Space Telescope. Exoplanet characterization has historically been dominated by space-based facilities, and the new infrared capabilities of JWST are uncovering the atmospheres of exoplanets in an unprecedented way. The chemical signatures of planets are being actively probed and detected, with an array of new chemical species now detectable including oxygen, carbon and nitrogen-bering molecules. This opens up spectral constrains to the rich atmospheric chemistry ongoing in a wide range of planetary types, temperatures, and metallicities. In this talk, the speaker will discuss some of the outstanding questions in the exoplanet field and how the atmospheric chemistry can help address these questions. He will also present new transit and phase curve results from ongoing JWST programs, including a Neptune and Jupiter mass planet discussing the implications of the chemistry and atmospheric physics of these planets.

David Sing is the Bloomberg Distinguished Professor of Astrophysics at the Johns Hopkins University, in the Departments of Physics and Astronomy as well as Earth and Planetary Sciences. David Sing is a worldwide expert of exoplanet science, with special interest in the detection and characterization of exoplanets, the physics and chemistry of their atmospheres, and comparative  exoplanetology studies. His research involves both observations and theoretical spectral retrieval modeling.He uses primarily  transit method data collected  by the Hubble Space Telescope and the James Webb Space Telescope to make transmission, emission and phase curve panchromatic measurements for planets from super-Earth to Neptune and Jupiter sizes.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b94faf69-ea97-4e45-866b-dd05619760fb/5d755c45-d887-44f4-a873-833cfe324b48-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oTduUEbYcczh5AxicBS3aa</video:player_loc><video:duration>3697</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-06T23:32:49.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ebvaeRUqkLb5gUzVf5hpuR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0d0d6bb6-542d-424a-b86f-ff13e36433dc.jpg</video:thumbnail_loc><video:title>Genetically Modified Galaxies with Andrew Pontzen</video:title><video:description>Computer simulations of the universe have been in common use since the 1980s, and are now a vital tool in helping us interpret data from increasingly powerful telescopes. Amongst other things, simulations have helped establish the case for dark matter and dark energy, and have been key to creating a broad consensus around the idea that galaxies start small and grow over time through merging. The speaker will review in outline how these simulations work, and highlight that a key difficulty in understanding their results is to untangle cause and effect. For example, the observed diversity of different galaxy sizes, shapes and colours can be reproduced in a statistical sense, but there is still considerable uncertainty around which causal processes give rise to this diversity. The speaker will explain how exerting careful experimentation with the initial conditions for our simulations, which represent conditions shortly after the ‘big bang’, we can start to address these uncertainties. We call this technique ‘genetic modification’, since it loosely corresponds to controlling the genes of our virtual galaxies, to see how the galaxies mature and develop in response. This in turn helps to build a more complete physical picture of how galaxies mature over time, with carefully quantified uncertainties. The speaker will discuss how such efforts are vital to making sense of new observations from cutting-edge and future facilities like Gaia, JWST, ELT, SKA and LISA.
 

Andrew Pontzen is a professor of cosmology at University College London (UCL), and is currently principal investigator of the ERC consolidator project GMGalaxies. His research concerns how structures formed in our universe, using a combination of theoretical and computational advances including the ‘genetic modification’ technique which he pioneered and which will be the focus of this talk. He was the founding co-director of the UCL Cosmoparticle Initiative which fosters interdisciplinary research, and has...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6abe35d8-589a-4f3a-b945-12d6c64efa05/949cf4ea-3023-42c2-baf1-0d8991057857-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ebvaeRUqkLb5gUzVf5hpuR</video:player_loc><video:duration>4202</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-08-12T03:41:07.393Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gGW2sCn6H1HerwwFd45iL6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ade13607-b6f0-47d4-a003-ad2f1c388789.jpg</video:thumbnail_loc><video:title>Telescopes on the Moon: The Next Decades with Joseph Silk</video:title><video:description>The lunar surface allows a unique way forward, to go well beyond current limits in astronomy and cosmology. The far side provides a unique radio-quiet environment for probing the dark ages via 21 cm interferometry to seek elusive clues on the building blocks of the galaxies and the  nature of inflation.  Optical interferometers will eventually provide up to  a few microarsecond  imaging of the nearest exoplanets.  Far-infrared telescopes in cold and dark polar craters will probe the cosmic microwave background  radiation back to the first months of the Big Bang. 

Joseph Silk is Homewood Professor of Physics and Astronomy at the Johns Hopkins University in Baltimore and a researcher at Institute d’Astrophysique de Paris and Service d’Astrophysique, CEA Saclay in France. He is also a Senior Fellow at the Beecroft Institute for Particle Astrophysics and Cosmology at the University of Oxford. He is a Fellow of the Royal Society and a member of the National Academy of Sciences and the American Academy of Arts and Sciences. Silk has received many awards, including the 2011 International Balzan Foundation Prize. He has published more than 700 articles and several popular books. Most of his scientific research is related to cosmology and particle astrophysics. His specialties include the cosmic microwave background, the fossil radiation from the beginning of the universe; formation of the galaxies; and exploration of the nature of the dark matter that is the dominant form of matter in the observable universe. He discovered the Silk damping mass, a key component of the Big Bang theory of modern cosmology, and his predictions of the associated damping of cosmic microwave background radiation fluctuations have been verified by several recent experiments.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7f301ff8-8056-434b-9d65-0200ac8f0f71/99c54760-e91d-47d6-a4a7-9daed7442538-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gGW2sCn6H1HerwwFd45iL6</video:player_loc><video:duration>3707</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-12T02:15:37.561Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9mobSmXbNvVdFspnjGYFsj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/54045840-c9f4-4ac7-ac00-5dc152c505da.jpg</video:thumbnail_loc><video:title>ECV Products from Satellite Gravimetry: Terrestrial Water Storage and Groundwater with Adrian Jäggi</video:title><video:description>Satellite gravimetry missions such as the on-going GRACE Follow-On (FO) mission, the planned GRACE-FO continuation mission as well as a Next Generation Gravity Mission (NGGM) that will form together with the GRACE-FO continuation mission the Mass-change and Geosciences International Constellation (MAGIC), are unique observing systems to measure the tiny variations of the Earth’s gravity field. Time-variable gravity derived by satellite gravimetry provides integrative measures of Terrestrial Water Storage (TWS) variations on a regional to global scale. Given the large interest of the scientific community to understand the processes of changes in TWS, comprising all the water storage on the Earth’s continental areas in frozen and liquid state, including ice caps, glaciers, snow cover, soil moisture, groundwater and the storage in surface water bodies and the interaction with ocean mass and sea level, TWS was adopted as a new Essential Climate Variable (ECV) in the implementation plan 2022 of the Global Climate Observing System (GCOS).

In this talk an overview of the underlying principles of the challenging satellite gravimetry data analysis will be given and selected key scientific results and products will be highlighted. A special focus will be on European and international initiatives such as the Combination Service of Time-variable Gravity Fields (COST-G) of the International Association of Geodesy (IAG) and the H2020 project Global Gravity-based Groundwater Product (G3P) to exploit this unique observable in order to eventually derive the ECV Groundwater.

Groundwater is a most fundamental resource, but there is no service available yet to deliver data nor is there any other data source worldwide that operationally provides information on changing groundwater resources in a consistent, observation-based way with global coverage. By capitalizing from TWS derived from satellite gravimetry and from other satellite-based water storage compartments the H2020 pr...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/43a1a87b-f453-4540-bb1a-073af34f7bb2/e4a1f69b-62a8-495b-bb23-5072586c634d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9mobSmXbNvVdFspnjGYFsj</video:player_loc><video:duration>4205</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-07T00:33:23.753Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/v6U92MfXw8B6igU7j2PNvh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/00e89476-317c-4fde-a5e8-8429d224e00f.jpg</video:thumbnail_loc><video:title>Exoplanet Measurement Techniques to Discover, Weigh and Characterize Cold Gas Giants  Emily Rickman</video:title><video:description>Giant planets and brown dwarfs at an orbital separation great than 5 AU are important puzzle pieces needed for constraining the uncertainties that exist in giant planet formation and evolutionary models that are plagued by a lack of observational constraints. In order to observationally probe this mass-separation parameter space, direct imaging is necessary but faces the difficulty of low detection efficiency. To utilize the power of direct imaging, pre-selecting companion candidates with long-period radial velocities, coupled with astrometry from Hipparcos and Gaia, provide a powerful tool to hunt for the most promising candidates for direct imaging. Not only does this increase the detection efficiency, but this wealth of information removes the degeneracy of unknown orbital parameters, leading to derived dynamical masses which can serve as benchmark objects to test models of formation and evolution. With the recently launched JWST, as well as upcoming facilities like the ELT and the Nancy Grace Roman Space Telescope, observing time is valuable and the strategy of direct imaging needs to be re-defined to pre-select targets and characterize the companions that we do discover.

Emily Rickman is a Science Operations Scientist for the European Space Agency (ESA) based at the Space Telescope Science Institute in Baltimore, Maryland. Emily Rickman is a member of the Hubble Space Telescope team providing support to the STIS instrument as well as a project-level member of the JWST Telescope Scientist Team for coronagraphy, and the JWST High-Contrast Imaging ERS Team. Emily Rickman earned her doctorate in Astronomy and Astrophysics from Geneva Observatory in 2020, where she also spent some time as a postdoctoral researcher. She was then awarded a fellowship with the European Space Agency at STScI. Prior to earning her PhD, Emily Rickman graduated from the University of Sheffield with a first-class Masters degree with honors in Physics and Astrophysics, including spendi...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ebabdf17-d641-4ccb-941b-19c6bb046f42/ad4e6550-7863-4ed9-b254-839dfb895cf7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/v6U92MfXw8B6igU7j2PNvh</video:player_loc><video:duration>3886</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T00:43:31.851Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n8zkhbiQGvutkerCHyEMSC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/237f1321-b406-4cab-99b2-9831ce0da0e0.jpg</video:thumbnail_loc><video:title>Sun, Climate and Ozone: 1850–2100 with Judith Lean</video:title><video:description>As Earth’s energy source and a variable star, the Sun has been credited over the past century with causing climate change that is a significant fraction of industrial-era warming… or so small as to be undetectable. Now, with more than forty years of space-based observations of solar irradiance and multiple geophysical quantities, and extensive advances in modelling solar irradiance and terrestrial variability, we can clarify with greater certainty the extent to which the Sun alters Earth’s environment, especially since 1850. This talk summarizes current observational evidence for the Sun’s role in global climate change and ozone-depletion recovery, and discusses the scientific (and societal) consequences of faulty detection and attribution.

Judith Lean is a senior scientist at the United States Naval Research Laboratory. She is a solar and climate scientist and her research focuses on the mechanisms and measurements of variations in the Sun’s radiative output at all wavelengths, and the effects of this variability on Earth, from the surface to space. Past Co-Investigator on UARS and SORCE missions. Testified to the US Congress on the role of solar output variations in climate change; chaired the National Research Council’s (NRC) Working Group on Solar Influences on Global Change. Served on multiple NSF, NOAA, NRC and NASA advisory committees. Author of more than 150 published papers and 300 presentations. Model reconstructions of solar irradiance variability have been used in multiple climate change simulations, including IPCC. American Geophysical Union Fellow (2002), US National Academy of Sciences member (2003), American Philosophical Society member (2013). Presidential Rank Award for Meritorious Senior Professional (2011).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ab1ea8fa-3b38-406a-a3c3-e9f600a6f3dc/603b12f3-fe5e-496f-83d0-404adb70b2c1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n8zkhbiQGvutkerCHyEMSC</video:player_loc><video:duration>4545</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T00:37:12.601Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/enir4Kf5ef1BwkF4GMJTJ1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/348ae170-c3a1-42ca-819b-e7b30cf74295.jpg</video:thumbnail_loc><video:title>Asteroid Deflection and Exploration: Successes and Challenges with Patrick Michel</video:title><video:description>The DART (NASA) and Hera (ESA) missions offer the first fully documented asteroid deflection test based on the kinetic impactor technique, allowing us to check and potentially validate our impact numerical models at the real scale of an asteroids. DART succesfully tackled the challenge to deflect the small moon, called Dimorphos, of the binary asteroid Didymos on September 26th, 2022, causing a decrease of the orbital period of Dimorphos around its primary. But many questions remain that will be answered by the Hera mission. Moreover, images sent by space missions to asteroids reveal that these objects are not simple rocks in space but very complex small geological world, whose response to external actions in their low gravity environment challenges our intuition. What did we learn from past missions, what are the challenges, the surprises and the remaining uncertainties? How will Hera measure the outcome of the DART impact and the properties of the asteroid? This presentation will address these questions that are not only relevant for planetary defense but also for the scientific understanding of those small worlds, which are the remnants of the bricks that formed our planets, and of the impact process, which plays a major role in all phase of our Solar System history.

Patrick Michel is Director of Research at CNRS (French Scientific Research National Center) and leads the Planetology team of the Lagrange laboratory at the Côte d’Azur Observatory (Nice, France). He is also Global Fellow (Professor with a foreign permanent affiliation) of the University of Tokyo (School of Engineering, Japan). With more than 220 publications in international peer-review journals, he develops numerical simulations of the impact process between asteroids, which reproduced for the first time real asteroid families, and of their surface and interior in their low-gravity environment.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6c402a29-4d23-4654-985b-81f00b1b9650/d19c34c3-3396-4374-babe-d175c7ff1363-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/enir4Kf5ef1BwkF4GMJTJ1</video:player_loc><video:duration>4341</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T01:37:29.217Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hzLQY5QtZmTZDcaLpJJSsW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dc32a5dc-1b0f-45b3-8c0e-f2ded0afcbc6.jpg</video:thumbnail_loc><video:title>Climate Change from Space with Gavin A. Schmidt</video:title><video:description>NASA interest in climate change goes back decades, and the now 50-year long record of remote sensing has provided clear evidence of ongoing change, as well as process-based information that inform the climate models that help us explain what is happening (and what will likely happen in the future). This talk will review the highlights of NASA’s work in this area across multiple methods as well as some of the ongoing challenges.

Gavin A. Schmidt is the Director of the NASA Goddard Institute for Space Studies in New York and was the acting Senior Climate Adviser to the NASA Administrator in 2021. He currently works on the simulation of climate in the past, present, and possible futures and has over 150 peer-reviewed publications. He was the author with Joshua Wolfe of “Climate Change: Picturing the Science” in 2009, and in 2011 was the inaugural recipient of the American Geophysical Union (AGU) Climate Communication Prize. He is a fellow of the AGU and American Association for the Advancement of Science and his 2014 TED Talk on climate modeling has been viewed over a million times.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/86496633-a6f8-45f5-a051-3488801c1232/1736931b-1e99-4d0e-9bd9-36440bf5b2bc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hzLQY5QtZmTZDcaLpJJSsW</video:player_loc><video:duration>3826</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T01:28:02.941Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/s1jA9mHMc1TaJcVq4yodxF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/116f80fc-6f7a-45db-941f-8f6a01cf84f5.jpg</video:thumbnail_loc><video:title>Life on Miller’s Planet: The Habitability Zone Around Supermassive Black Holes Jeremy D. Schnittman</video:title><video:description>In the blockbuster science fiction movie “Interstellar” (Warning: spoiler alert!), a team of intrepid astronauts set out to explore a system of planets orbiting a supermassive black hole named Gargantua, searching for a world that may be conducive to hosting human life. With Kip Thorne as science advisor, the film legitimately boasts a relatively high level of scientific accuracy, yet is still restricted by Hollywood sensitivities and limitations. In this talk, we will discuss a number of additional effects that may be important in determining the (un)inhabitable environment of a planet orbiting close to a giant, accreting black hole like Gargantua. In doing so, we hope to reach a greater understanding of the fascinating physics governing accretion, relativity, astrobiology, dark matter, and yes, even gravitational waves.

Jeremy D. Schnittman joined the Astrophysics Science Division at NASA Goddard in 2010 following postdoctoral fellowships at the University of Maryland and Johns Hopkins University. His research interests include theoretical and computational modeling of black hole accretion flows, X-ray polarimetry, black hole binaries, gravitational wave sources, gravitational microlensing, dark matter annihilation, planetary dynamics, resonance dynamics, and exoplanet atmospheres. He has been described as a “general-purpose astrophysics theorist”, which he regards as quite a compliment.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d2990f93-b728-4645-8cd0-6b88050c94ad/77202982-ea7b-4066-96d3-6629e7e926c4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/s1jA9mHMc1TaJcVq4yodxF</video:player_loc><video:duration>3349</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-07T02:08:49.204Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fW8PJ9QQEpDSqwS3DiXptH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d27dc6f1-869b-4aea-991b-6e1ab11454ed.jpg</video:thumbnail_loc><video:title>A Clock for the Solar Cycle Variation of Extreme Space Weather Activity with Sandra Chapman</video:title><video:description>Extreme geomagnetic storms can have significant impact on a wide range of technologies and a particular challenge is quantifying their occurrence likelihood since they are rare events. Geomagnetic storm occurrence varies with the solar cycle and each cycle has a unique amplitude and duration. Whilst there are comprehensive high fidelity space weather relevant observations over the last four to five solar cycles, observations that extend over multiple cycles are more limited. Nevertheless, historical ground magnetic observations over the last 150 years can be used to quantify space weather risk. They can be combined with the sunspot record to construct a uniform ‘clock’ for space weather activity which reveals a fast switch-on (and off) between the relatively quiet conditions around solar minima, and more active conditions around solar maxima. The clock provides a framework to predict the switch-on and off times, imperative since some of the most extreme events have occurred just after the switch-on.

Sandra Chapman is the 2023 ISSI Johannes Geiss Fellow. She is primarily but not exclusively a plasma physicist working on non-linear and complex systems in astrophysics and in the laboratory. She is Professor of Physics and founding Director of the Centre for Fusion, Space and Astrophysics at the University of Warwick, UK and Adjunct Professor at the University of Tromso. She read Physics on an Exhibition Scholarship to Imperial College, London and her interest in nonlinear systems began with her PhD work (also Imperial College). Her early work was recognised with the COSPAR Zeldovich Medal (commission D) and the EGS Young Scientists’ Medal. Awards include the 2014 RAS James Dungey Lecture, the 2020 AGU Ed Lorenz Lecture, a 2021 Lloyd’s of London Science of Risk Prize, and the 2022 RAS Chapman Medal. Sandra was a 2017/18 Fulbright-Lloyd’s of London Scholar and a 2003/4 Fellow at the Radcliffe Institute for Advanced Study, Harvard.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78eeed03-b889-4c09-a806-f8e5c7de18cb/70ba7ede-6d21-4284-bca9-69eefcc8713f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fW8PJ9QQEpDSqwS3DiXptH</video:player_loc><video:duration>4978</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T02:31:02.864Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1oYqvvtjvXhddssccGVcfR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/be8e0e75-19b8-475f-9b6c-b0448e753a3a.jpg</video:thumbnail_loc><video:title>Reinventing Space Weather with Artificial Intelligence with Enrico Camporeale</video:title><video:description>In the last few years machine learning techniques have proven capable of forecasting space weather events with a much higher accuracy with respect to long-used traditional empirical and physics-based models. Even though very few operational models are currently empowered by machine learning, it appears to be unavoidable that the community will embrace in the near future such powerful techniques. Indeed, it is hard to imagine the future of space weather without machine learning. Presently, we are moving one step further from the initial ‘early-adopter’ stage, where proof-of-principles models were elaborated and tested, and more consideration is being given to the issues of reliability, uncertainty, and trustworthiness of machine learning models, finding the right balance between physics priors and data-driven discovery. In this talk the speaker will present the state-of-the-art of machine learning applications for space weather problems and will discuss a few challenges and opportunities that this field presents to us.

Enrico Camporeale graduated in space plasma physics from the Queen Mary University of London. He has worked at the Los Alamos National Laboratory and the Dutch National Center for Mathematics and Computer Science. He is currently a research associate with the University of Colorado Boulder and affiliated with the NOAA Space Weather Prediction Center, in Boulder, Colorado. His research activities focus on the use of machine learning and artificial intelligence to improve the forecasting capabilities of space weather models and on data-driven discovery of space physics. Enrico Camporeale is currently an associate editor for the Journal of Space Weather and Space climate and the president-elect of the Nonlinear Geophysics section of AGU.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/03352273-e724-457d-a510-d150e6f87e51/890c3855-ee24-4926-b1e5-81d7dba748d1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1oYqvvtjvXhddssccGVcfR</video:player_loc><video:duration>4449</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T02:43:52.262Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dsL9endPj8aY4bLBa1rkFg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d44b9f1e-da2f-4171-b7f6-aac68e611b3e.jpg</video:thumbnail_loc><video:title>Space Weather Impact on Radio Wave Propagation with Norbert Jakowski</video:title><video:description>Propagation parameters of electromagnetic waves such as amplitude, phase and polarization are impacted when traveling within the ionospheric plasma of the Earth. Related effects can be used on one hand to monitor and study the ionosphere by analysing the changes of measured propagation parameters. On the other hand, space weather impact on the ionosphere may cause unwanted distortions of signal detection in modern ground and space-based radio systems applied in telecommunication, positioning, navigation and remote sensing. After clarifying the main terms, the talk will focus on the discussion of space weather induced changes of the ionospheric plasma and associated impact on radio wave propagation used in diverse applications. Besides ionizing solar radiation and ionospheric plasma dynamics also solar radio bursts may seriously impact the functionality of radio systems via interference.

Norbert Jakowski received the diploma in physics in 1973 from the University of Rostock and was awarded a PhD in 1974 from the same university. Since 1974 he has been working in the Institute of Space Research, since 1991 in the German Aerospace Center (DLR) at their branch in Neustrelitz. His research activities include monitoring, modeling and predicting ionospheric processes related to space weather conditions and studying ionospheric impact on radio wave propagation through the ionosphere. He was/is involved in numerous national as well as ESA and European Commission funded projects related to ground and space based ionospheric monitoring and related research for correcting and mitigating space weather impact primarily in GNSS applications. He is author/co-author of more than 200 papers in refereed journals and books, associate editor of the Journal of Space Weather and Climate, and co-leads an International Space Weather Action Team (ISWAT) on ionospheric indices and scales.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/64ea3492-23b6-4dec-b0d9-71fa644a4bd9/3e885fc7-054c-4449-97dd-ff3052b42824-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dsL9endPj8aY4bLBa1rkFg</video:player_loc><video:duration>4312</video:duration><video:rating>5</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-07T02:58:58.189Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/a1xedrHFEk217ysMuwLiHp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e83fa273-c7ef-4037-a3a2-363427981ad5.jpg</video:thumbnail_loc><video:title>Planetary Space Weather Science and Solar System Exploration with Christina Plainaki</video:title><video:description>In the recent years, thanks to Solar System exploration, our knowledge on the interactions between a planetary body and its local space environment, where perturbations of solar or non-solar origin may occur, has been dramatically increased. Our understanding of the so called planetary space weather science is of paramount importance also for getting clues on similar –in their nature – phenomena that evolve in the circum-terrestrial environment, nevertheless, at different temporal and spatial scales. Moreover, determining the properties of radiation environments inside planetary magnetospheres is one of the key challenges of magnetospheric physics research. At the same time, it allows the design and manufacturing of satellites and payloads that are resistant to hazardous environments. In this talk, the speaker will discuss some examples of space weather science approaches, especially in the context of the Outer Solar System exploration. Moreover, the speaker will try to evidence the role of theoretical and/or data-driven modeling during preparation for upcoming exploration missions and discuss some future perspectives.

Christina Plainaki is a researcher of the Italian Space Agency (ASI) with activity in the fields of circumterrestrial and planetary Space Weather. Her research work is mainly focused on the modelling of the effects of radiation and plasma bombardment on moon icy surfaces, where phenomena such as sputtering and radiolysis generate tenuous atmospheres. She also studies the ion circulation in Ganymede’s mini-magnetosphere and its temporal and spatial variability in the context of planetary space weather. Her work is very relevant to the preparation for future missions in the outer Solar System, to the planning of observations and to the interpretation of both remote sensing and in situ data. She currently participates in different Solar System exploration missions such as the NASA Juno mission, the ESA JUICE mission, and the ESA/JAXA BepiColombo mi...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/48f57e26-b629-4cad-9616-b9eeb5496b45/bf38c94d-5b08-4178-ad77-5dd58a81c828-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/a1xedrHFEk217ysMuwLiHp</video:player_loc><video:duration>3303</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T03:08:08.290Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/p9EyuQZr6YBQyPe5bUQXYw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/964a09e7-6ea6-409d-aa92-91dde8962f23.jpg</video:thumbnail_loc><video:title>Satellite Drag Effects on Satellite Operations and Debris in Low Earth Orbit with Eelco Doornbos</video:title><video:description>Satellites in low Earth orbit travel through the uppermost layer of the neutral atmosphere, where their movement is affected by variations in the density and wind. These variations affect the amount of fuel required by active satellites to fulfil their mission, as well as the duration that debris objects remain in space. The number of objects in low Earth orbit has been rapidly increasing. With it, concerns over the long-term sustainability of the use of this region of space have been on the rise as well. The trend in the number of objects is due to the ever increasing relevance of satellite missions to our society, combined with technological developments such as miniaturisation and the rise of mega-constellations. But also in-orbit breakups of rocket stages and satellites have been major contributors. In this talk, the speaker will provide an overview of the physics and technology related to this topic, as well as the ways in which international collaboration will be essential to provide solutions.

Eelco Doornbos is a space weather scientist at KNMI, the Royal Netherlands Meteorological Institute. He started his career as a researcher at Delft University of Technology, working on the modelling of satellite drag, applied in the precise orbit determination of oceanography satellites. For his PhD, he contributed to algorithms for creating data products on the density and wind in the upper atmosphere from measurements of the motion of satellites. This experience resulted in lead roles in thermosphere data processing projects for the ESA Earth Observation missions GOCE and Swarm. During the same period he also taught MSc level courses in orbital mechanics. In 2019, he moved to KNMI, where he is now working on space weather hazards in a much wider sense, among others by helping to establishing a knowledge center and alerting service for government and vital sectors in the Netherlands.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bb77e728-eb60-4e57-a66b-a325f0b4af0a/7e9a2dfa-f36b-42da-982c-4c8bc569c4c7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/p9EyuQZr6YBQyPe5bUQXYw</video:player_loc><video:duration>4228</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-07T03:29:09.370Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c5DFYXrQBKFWbsB5KKpCPU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e47fe3ff-2eb6-4a36-b36e-b93e3f9c2bf6.jpg</video:thumbnail_loc><video:title>The Shining Earth: The Polar Lights with Jean Lilensten</video:title><video:description>The aurora borealis (to the north, and australis to the south of the Earth) are the most spectacular phenomena of a chain that connects the planet’s upper atmosphere to the solar activity. In this lecture, I will address the questions they raise: What solar origin ? What interaction between the solar wind and the space environment ? How are they formed? What are they witnessing? Do they exist elsewhere than on Earth? What research is still being done on auroras?

Jean Lilensten is currently senior researcher at the Institut de Planétologie et d’Astrophysique de Grenoble, France. At the beginning of the 90s, the scientific community working on the solar terrestrial relationships, had a relatively circumscribed field of research. Two major evolutions have marked it considerably. The first is space weather which aims at extending the scientific knowledge in order to be able to quantify the solar activity and its impacts on our societies. The second is comparative planetology. In the recent years, these currents seem to join together to form a “planetary space weather”. Jean Lilensten developed his research in both branches, addressing the impact of solar activity on different planets (Earth, Mars, Venus, Jupiter, Saturn). Amongst his most recent discoveries are the existence of blue auroras at Mars, and the polarisation of the auroral and nightglow emission at Earth. He published 15 books ranging from space weather to epistemology.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/59baba2b-5845-4606-985b-abb5b1d83792/9a80cee5-8358-4ecf-99de-e01efd548db2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c5DFYXrQBKFWbsB5KKpCPU</video:player_loc><video:duration>3898</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-11T22:50:22.652Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bZX3rShEXBmpdeJ1UprwU3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/44465e6a-3df9-4c2f-90a8-92241574b36c.jpg</video:thumbnail_loc><video:title>The Environmental Sustainability of Space Sciences with Jürgen Knödlseder</video:title><video:description>Human activities have become a dominant force of terrestrial transformations, inducing a clearly observable change of the climate, ubiquitous pollutions of air, soil and water, and an unprecedented decrease of the living. Faced with this situation, the assessment of the environmental footprint of human activities becomes a key instrument to inform sustainability action plans and roadmaps. In this webinar the speaker will summarise the current knowledge on the environmental footprint of Space Sciences, explaining its origins and impacts. A particular focus will be placed on the carbon footprint of astronomical research, for which detailed estimates are becoming available. Forecasts for the evolution of the field will be discussed and confronted with the imperative to drastically reduce green house gas emissions over the coming decades. The speaker will demonstrate that profound changes are required for making Space Sciences environmentally sustainable.

Jürgen Knödlseder graduated at the Technical University of Munich and the Max-Planck Institute for extraterrestrial physics (MPE) in Garching, Germany. He moved to the Institute of Astrophysics (IAP) in Paris and subsequently to the Institute for Astrophysics and Planetology (IRAP) in Toulouse, France where he became in 2001 a staff scientist of the National Centre for Scientific Research (CNRS). Jürgen Knödlseder is working on instrumentation and observations in the field of gamma-ray astronomy, initially using the COMPTEL telescope aboard the CGRO satellite and the SPI telescope aboard the INTEGRAL satellite on the topics of nucleosynthesis and antimatter. More recently he focused on the topic of cosmic rays, working on observations of the Fermi satellite and on the development of the Cherenkov Telescope Array (CTA). He is member of the astrophysics advisory board of the French Space Agency CNES, and he was chairing for nine years the Consortium Board of CTA. Since 2022 Jürgen Knödlseder is head of the office f...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5912b3d2-b1af-40c1-987a-6f5edce33eda/ca798fad-03e0-4d4f-8492-cd3dde54acf5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bZX3rShEXBmpdeJ1UprwU3</video:player_loc><video:duration>4097</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T04:20:42.828Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/b5i3FVmomXv7doErrRQpem</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cd63be02-dbab-4f5f-b7a6-1d312e026c15.jpg</video:thumbnail_loc><video:title>How Does Our Space Environment Influence Earth’s Climate?Webinar with Annika Seppälä</video:title><video:description>There is life on Earth thanks to the energy we get from the Sun. But how exactly does the Sun and our space environment result in a habitable climate? Some of the energy we get directly as radiation, some as charged particles from the solar wind and Earth’s magnetosphere. In this seminar, will learn how these two distinct sources influence our atmosphere and what the implications to Earth’s climate are. We will particularly focus on the influence of charged particles of solar and magnetospheric origin, a pathway recently included for the first time in the climate simulations informing the Intergovernmental Panel on Climate Change (IPCC). 

Annika Seppälä did her PhD research on the impacts of solar storms on the Earth’s atmosphere at the University of Helsinki, Finland. Annika worked as Marie Sklodowska-Curie Fellow at the British Antarctic Survey and as an Academy fellow at the Finnish Meteorological Institute. In 2017 Annika Seppälä moved to New Zealand to take up a Physics faculty position at the University of Otago, where she wants to understand how changes in our space environment influence the atmosphere and climate, and how changes in the polar regions connect to the rest of the globe. This has led to investigating chemical-dynamical coupling in the atmosphere and potential surface level climate implications of energetic particles. Annika Seppälä has published ~70 articles on the topic and believes that we need both comprehensive observations and model simulations to understand the connections from the Sun to Earth’s climate.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5194ddea-eefe-47c4-b9b2-47d070f4deb2/532db264-ec68-4ddd-8d91-d40030d19f49-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/b5i3FVmomXv7doErrRQpem</video:player_loc><video:duration>4559</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T23:35:30.050Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/irNwMMoiwLSebHZJWZbRpd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3a5f8343-5f9b-404c-9889-9c457f845a41.jpg</video:thumbnail_loc><video:title>Extreme Solar Eruptive Events and Their Terrestrial Impacts Black Swans or Dragon Kings Ilya Usoskin</video:title><video:description>Solar energetic eruptive processes, such as flares and coronal mass ejections, are relatively well-studied during the past decades of direct observations. Although their maximum strength/energy is not constrained by direct data because of a too-short period of observations, we know that extreme events do occur rarely on the Sun over the last millennia, thanks to cosmogenic-proxy data, and also on sun-like stars, thanks to high-precision stellar photometry. Not only we can estimate their occurrence probability but even reconstruct energy spectra and assess the dramatic terrestrial and societal impacts. However, the nature of such events remains unclear – are they ‘normal’ but just extremely strong solar flares (Black Swans) or do they represent an unknown type of solar events (Dragon Kings)? A summary of the existing pieces of knowledge will be presented along with a try to make a distinction between the Black-swan and Dragon-king scenarios of the extreme events.

Ilya Usoskin graduated from Leningrad Polytechnics in 1988, then worked as a researcher at Ioffe Physical-Technical Institute in St. Petersburg until 1997, a postdoc at INFN Milano from 1997-1999, and head of Oulu Cosmic ray station since 2000. He has Cand.Sci. degree in Astrophysics (1995) and PhD in Space Physics (2000). Full professor of Space Physics since 2012. He has several awards, most honourable are: 1st-class Knight of the Order of Lion of Finland (2013), Julis Bartels medal of EGU (2018), full membership in the Finnish Academy of Sciences and Letters (2019), ISEE Science Award (Nagoya, 2020). He is an expert in Solar, Heliospheric, Cosmic-ray, Solar-terrestrial and Atmospheric physics, a founder of the Space-Climate research discipline, and an actively servant to the community: Vice-President of IAU, member of the C4 commission of IUPAP, editor for several journals, etc.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8d45a08b-4ce9-45f1-adf4-b2f401fdd506/6b9f49f5-594e-413e-a585-ee23c49970c6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/irNwMMoiwLSebHZJWZbRpd</video:player_loc><video:duration>4153</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T04:51:51.260Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/w5GEAhXPaCVuYuEJJjhz5a</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1742b73d-f211-4698-92ba-61daff4cd890.jpg</video:thumbnail_loc><video:title>Understanding the Accelerating Expansion of the Universe and the Hubble Tension with Dan Scolnic</video:title><video:description>In this last year, the Pantheon+ and SH0ES teams released likely our last measurements of the expansion history of the universe.  On one hand, constraints from Pantheon+ show a universe consistent with the Lambda-CDM model, where dark energy can be described by a cosmological constant.  On the other hand, constraints combining Pantheon+SHOES data find a high value of the Hubble constant, now 5sigma away from the value inferred using Lambda-CDM from measurements of the Cosmic Microwave Background.  How can both these statements be true? In this talk, the speaker will go over these separate but overlapping measurements, and discuss how we can have tensions with some parts of the cosmological model but not others. The speaker will discuss possible explanations to the Hubble tension, and go over how other tensions have arisen in cosmology. Finally, the speaker will talk about how new telescopes, like the James Webb Space Telescope, can help resolve these controversies.

Dan Scolnic received his B.S from MIT in 2007, his PhD from Johns Hopkins in 2013, and then received a Hubble fellowship and KICP fellowship to do his postdoc at the University of Chicago. Dan Scolnic then became a professor at Duke University where he has gotten the chance to start Duke’s cosmology program. In the last few years, he has won a Packard Fellowship, Sloan Fellowship, and Department of Energy Early Career Award.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f39a3220-169f-43bf-b5e7-14d0686185f5/e6c7058f-db6b-4846-b17f-2a3d206435e6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/w5GEAhXPaCVuYuEJJjhz5a</video:player_loc><video:duration>3385</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T22:09:32.788Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mgCXp3s4xUooD5oPDd84CV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1057e3cf-7242-47f6-ae16-a82f5011bea0.jpg</video:thumbnail_loc><video:title>Where Are All the Baryons in the Universe? with Wei Cui</video:title><video:description>Studies have shown that stars contain very little baryonic matter and that the majority of the baryons in the universe likely exist in gaseous form. Cool baryons are more easily observed, but what have been seen cannot account for the expected number of baryons produced in the early universe. The lack of understanding of the origin and distribution of “missing baryons” is impeding the progress in completing the picture of baryon cycling in galaxy ecosystems. The bulk of the “missing baryons” may be exist in the form of hot, extended halos around galaxies and/or filamentary structures in the cosmic web; recent observations seem to support such scenarios. However, due to the lack of a sensitive probe, the physical and chemical properties of such hot baryons are poorly measured with existing facilities, but carry critical information on the feedback processes that are deemed critical to galaxy evolution. Theory is far ahead of observation in this area; data are severely lacking. The speaker will describe the missing baryon puzzle and provide a personal perspective on how to solve it.

Wei Cui is Professor at the Department of Astronomy at the Tsinghua University (China) and an American Physical Society Fellow. He obtained his PhD in physics from the University of Wisconsin-Madison in 1994, and then joined MIT as a Research Scientist, working on the construction and operation of the All-Sky Monitor (ASM) on the RXTE satellite and carrying out research on compact objects based on RXTE observations. In 2000, he joined the faculty of the Department of Physics at Purdue University, and became a full Professor in 2009. He participated in the construction and operation of VERITAS, a state-of-the-art TeV gamma-ray observatory, and re-focused his research on cosmic particle accelerators. In 2016, he accepted a joint appointment from Tsinghua University as Professor of Physics, and then joined the university fully as Professor in the newly-formed Department of Astronomy. He...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a425b443-81b2-4f3e-b10b-6c4a92669e81/a087fc30-a7ef-45b9-abb4-9640b9c9ff17-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mgCXp3s4xUooD5oPDd84CV</video:player_loc><video:duration>4053</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T05:14:14.897Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bwcs6JaPXLR5YWWzHfbUnC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9b5d334b-6c3f-4f2b-802b-be90d1d4fff0.jpg</video:thumbnail_loc><video:title>Light from Darkness? Searching for Dark Matter in the Sky with Tracy Slatyer</video:title><video:description>Dark matter is believed to comprise five-sixths of the matter in the universe, and is one of the strongest pieces of evidence for new fundamental physics. But dark matter does not interact directly with light, making it very difficult to detect except by its gravity. This talk will cover how various properties of dark matter could lead to observable signals, and how we can attempt to identify those signals from telescope observations. The speaker will give examples of cases where possible signals have been seen, but their origin is not yet fully understood. Furthermore, the speaker will discuss how solving the puzzle of those observations will advance our understanding of our Galaxy and cosmos, either by revealing properties of dark matter or providing new insights into astrophysics.

Tracy Slatyer is a theoretical physicist who works on particle physics, cosmology and astrophysics. Her research is motivated by questions of fundamental particle physics — in particular, the nature of dark matter — but she seeks answers by studying possible signatures of new physics in astrophysical and cosmological data. She co-discovered the giant gamma-ray structures known as the “Fermi Bubbles” erupting from the center of the Milky Way. She was born in the Solomon Islands and grew up in Australia and Fiji, completing her undergraduate degree in Australia before moving to the USA in 2006. She did her PhD in physics at Harvard with Prof. Douglas Finkbeiner (2006-2010), worked at the Institute for Advanced Study in Princeton (2010-2013), and joined the MIT faculty in 2013. She has won a number of awards, including a New Horizons in Physics Prize (2021) and a Presidential Early Career Award for Scientists and Engineers (2019).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5532c189-32ed-49f8-8541-99f73f5ea686/4fe775c7-1509-4527-94ce-b3ba3ea38d5f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bwcs6JaPXLR5YWWzHfbUnC</video:player_loc><video:duration>4362</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-07T05:30:48.619Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x6SgTW23MkkdYBmaUWYPR2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/934fff2b-2b5a-490c-924e-7ad01070029b.jpg</video:thumbnail_loc><video:title>Structure Formation and the Cosmic Web with Oliver Hahn</video:title><video:description>A distinct prediction of our cosmological model is that tiny fluctuations seeded in the primordial Universe have grown under gravity to form the astrophysical objects we observe today. As a consequence of this formation process, on large scales, the matter in our Universe forms the cosmic web: an intricate network-like structure of filaments, sheets, nodes and large almost empty voids. This structure is at the interface between the ‘linear’ regime of cosmic structure formation and the deeply ‘nonlinear’ regime of galaxy formation. It thus fundamentally connects cosmology (and thereby fundamental physics) with the galaxy formation process. In this talk, we will discuss how the cosmic web thereby plays a key role in our understanding of how galaxy formation connects to cosmic structure formation, how this connection can influence our interpretation of cosmological observables in the precision era, and how it can serve as a cosmological probe of the mildly non-linear scales. 

Oliver Hahn is a Professor for Data Science in Astrophysics and Cosmology at the University of Vienna (Austria) since 2020. He obtained his PhD in physics from ETH Zurich, Switzerland. He then worked as a postdoctoral researcher at the Kavli Institute for Particle Astrophysics and Cosmology (KIPAC) at Stanford University (USA) from 2009-2012, before returning to ETH Zurich as an Ambizione postdoctoral fellow. In 2015, he joined the Université de la Côte d’Azur and the Observatoire de la Côte d’Azur (France) as a professor of Physics. Also in 2015 he received an ERC Starting Grant. His research interests center around the modelling of cosmic structures on supercomputers and range from the modelling of dark matter, galaxy clusters, to precision simulations of the large-scale structure, and include questions of numerical methods, data analysis, and high-performance computing.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fbdcfff2-d010-4166-a38b-296b99ede897/876d8582-32ee-4a5f-87ec-0616e365d307-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x6SgTW23MkkdYBmaUWYPR2</video:player_loc><video:duration>3942</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T20:30:16.987Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bfZL2k4Z6TQ2at9hn4oG93</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f846b173-c768-4ac2-9b4b-f15de8f34d64.jpg</video:thumbnail_loc><video:title>The First Steps of Galaxy Evolution with Karina Caputi</video:title><video:description>A few hundred million years after the Big Bang, the first galaxies formed in the Universe. The detection of such galaxies is very challenging, not only because they are very distant, but also because at that time the Universe was opaque to ultraviolet radiation. Only after the Universe became transparent, in the so-called ‘epoch of reionization’, galaxies became more easily observable and since then galaxy evolution can be studied in full detail. In this talk the speaker will review the current, still rudimentary knowledge of the early stages of galaxy formation and growth, which is based on theoretical predictions and limited observations of distant galaxies. She will discuss how the recently launched James Webb Space Telescope is expected to revolutionise this field of Astronomy by being able to peer into the epoch of reionization and reveal the very first steps of galaxy evolution.

Karina Caputi is Professor of Observational Cosmology and High-Redshift Galaxies at the Kapteyn Astronomical Institute, University of Groningen (The Netherlands). She studied Physics at the Instituto Balseiro, in Bariloche, Argentina, and then did a PhD in Astronomy at the University of Edinburgh (UK). After graduating, she worked as Postdoctoral Researcher at the Institut d’Astrophysique Spatiale in Orsay (France) and at the ET Zurich. She was later on a Leverhulme Trust Early Career Fellow at the University of Edinburgh. In 2012, she joined the University of Groningen where she has worked ever since. Karina Caputi is member of the JWST/MIRI European Science Consortium and is also involved in the scientific preparation for the Euclid space telescope. Her work has been recognised by prestigious grants and awards. Most notably, she received an ERC Consolidator Grant in 2015 and more recently (in 2022) a Vici Grant from the Dutch Research Council.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/53136506-ff77-490e-8922-74d793fc2d32/cb64edc8-7389-430b-839a-69da8863ba49-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bfZL2k4Z6TQ2at9hn4oG93</video:player_loc><video:duration>4302</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T06:01:19.225Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ftms9barQqbxJC6sTSPKE2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c6fb38f7-f1e4-428b-bc7d-485d4c8cb3ea.jpg</video:thumbnail_loc><video:title>Latest from the Cosmic Microwave Background with Erminia Calabrese</video:title><video:description>The use of the Cosmic Microwave Background radiation (CMB) to study the physics of the Universe is one of the greatest success stories of modern cosmology. Over the last two decades, the astonishing agreement between the theory and increasingly-precise observations of CMB temperature and polarization has led to the establishment of a concordance cosmological model. However, despite having constrained the parameters of this model to sub-percent precision, many fundamental questions about the Universe are still unanswered: we still need to find out how the Universe began, what is the nature of dark matter and dark energy, what are the properties of neutrino particles and what happened at cosmic dawn. To answer these questions new, more powerful CMB data are being collected, analysed and planned for. In this talk the speaker will give a snapshot of where we are in CMB cosmology, how we got here and where we are heading next.

Erminia Calabrese is a Professor of Astrophysics at the School of Physics and Astronomy of Cardiff University. She obtained her PhD in Rome at Sapienza University and then moved to the UK in 2011. She spent 4 years in Oxford as postdoctoral research associate and Beecroft Fellow, moved to Princeton University during 2015/2016 as Lyman Spitzer Fellow, and then back to Oxford to start an Ernest Rutherford Fellowship. In May 2017 she moved to Cardiff University to join the Astronomy Instrumentation and Astronomy &amp; Astrophysics groups where she leads a cosmology team supported by a European Research Council Starting Grant. Erminia Calabrese works at the intersection of cosmological theory and data analysis of the Cosmic Microwave Background signals, and combines the CMB with galaxy surveys to obtain state-of-the-art constraints on cosmological scenarios, including limits on neutrino physics, dark energy and inflation. She also works on the design and definition of the next generation of experiments. She is a member of the Atacama Cosmology Telesc...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7531a050-4c73-42c0-870f-f9c54bbe3201/90575575-afa8-4ce0-908b-2341d4d280f8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ftms9barQqbxJC6sTSPKE2</video:player_loc><video:duration>3604</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T06:12:10.598Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tNbrNyijmwquhfiFHB4VT6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/366600c7-d32b-49f0-8488-fe43ab43772e.jpg</video:thumbnail_loc><video:title>Inflation Ends, What’s Next? A Story of How the Hot Big Bang Began with Mustafa Amin</video:title><video:description>Inflation, a period of accelerated expansion in the early universe, was likely responsible for setting up initial conditions for the formation of galaxies, and ultimately us. However, inflation also leaves the universe cold and empty. How did inflation end, and how did the universe get populated with particles resulting in the hot big bang? The period between the end of inflation and the era where light nuclei first formed presents an significant gap in our cosmic history. In this talk, the speaker will discuss the exciting events taking place during this period, and how we can potentially improve upon our knowledge of this era in the coming years.

Mustafa Amin is an Associate professor of Physics and Astronomy at Rice University in Houston, Texas (USA). Before joining Rice in 2015, Mustafa Amin held a Senior Kavli Fellowship at the University of Cambridge and a Pappalardo Fellowship at MIT. He obtained his PhD from Stanford University, and undergraduate degree from the University of Texas at Arlington. The questions that drive Amin’s current research include: How did inflation end and the hot big bang begin? What is the mass and intrinsic spin of dark matter particles? His expertise lies in nonlinear dynamics of cosmological fields, with his most impactful works being on the formation and implications of solitons at the end of inflation, and in contemporary dark matter. He has around 50, peer-reviewed, published articles and his work is currently supported by NASA and US Dept. of Energy.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e11964e5-3058-40b9-905b-4072694f968f/0b16f08b-c36c-4560-b3ff-cf4409548088-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tNbrNyijmwquhfiFHB4VT6</video:player_loc><video:duration>3381</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-07T06:22:52.191Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kgE28Lo3YCwba5se2YCKjw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/02e702b5-3fc0-48eb-bccf-680c70b70b2b.jpg</video:thumbnail_loc><video:title>Flying with Space Weather: Auroras to GPS with Klaus Sievers</video:title><video:description>Space weather has affected aviation in many ways; effects include short-wave radio disturbance, single-event effects leading to upsets in electronics, Satellite Navigation systems disturbance via scintillation,  solar radio burst effects on secondary surveillance radar, increased radiation dose at flight altitudes. In November 2018, a long process involving experts from many countries of the world came to a conclusion when the ICAO Air Navigation Commission and the Council of ICAO, the International Civil Aviation Organization, approved and published provisions in ICAO Annex 3 and guidance material on Space Weather in ICAO Document 10100. The advisories intend to provide the most up to date information on space weather impacts on aviation. The introduction of space weather in the ICAO framework has been a great achievement. What is still outstanding is the development of procedures that are globally standardized on the application of the advisories, as well as the provision of adequate space weather knowledge to pilots, controllers and other aviation personnel. Recent events are used to illustrate this. The talk will be about space weather for aviation: what´s been achieved – and what needs more work. 

Klaus Sievers flew commercial aircraft for Lufthansa, starting in 1979; then from 1987 to 2016 on the Boeing 747. He became interested in weather, promoting and working to get NCAR convective and cloud-height products onto eFB – via satellite. Other waystations on the journey into “weather” included drafting the “Pilots´ Vision on Weather” for the European Cockpit Association and work on the EASA initiative “Weather information to pilots”. Klaus Sievers represented IFALPA at the ICAO Met Panel from its beginning in 2015, specializing in volcanic ash , sulphur dioxide clouds and space weather.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9c0d38b2-3e7d-4c47-a01c-b74d082c603e/5bcaaf65-97d0-400a-b0e5-7ec6a7920185-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kgE28Lo3YCwba5se2YCKjw</video:player_loc><video:duration>3686</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T19:56:57.942Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/v1VF1Xz6Rb3fC2pj5zhBmr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/19bf90f0-7261-497a-a30e-ee04e32a1891.jpg</video:thumbnail_loc><video:title>The Cosmic Neutrino Background with Julien Lesgourgues</video:title><video:description>Since neutrinos are known to be very light and elusive, they are often thought to play a very small part in the history of the universe. This is all but true. A numerous population of neutrinos, known as the Cosmic Neutrino Background, was produced in the early universe and has been staying around since then. Neutrinos have actually been the second most numerous particle in the universe for billions of years, and they were the second contributor to the total energy budget of the universe over most of the initial 50 000 years. These neutrinos are very difficult to measure directly, but we have several indirect (although very clear) indications of their presence. The next generation of cosmological observations will probe this component in more detail, in order to test neutrino properties and weigh their masses.

Julien Lesgourgues is a professor at RWTH Aachen University, Germany, since 2015. He graduated in France at Ecole Polytechnique and received his PhD from the University of Tours. He has occupied various postdoc and junior staff positions at SISSA (Trieste), LAPTh (Annecy), CERN (Geneva) and EPFL (Lausanne). Julien Lesgourgues is a theoretical cosmologist, specialised in the comparison of cosmological models with observations. He is a leading developer of numerical codes simulating the evolution of the whole universe on the largest scales, from the beginning of inflation until today. As a member of the Planck satellite collaboration, he shared the Gruber Cosmology Prize 2018. He is currently a member of the Euclid satellite collaboration. Julien Lesgourgues co-authored more than two hundred publications and a couple of textbooks including one on Neutrino Cosmology (CUP 2013).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/eafa191e-181d-407e-b94e-56cb807eab9d/76cdf937-8224-4831-aa47-8711699b856c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/v1VF1Xz6Rb3fC2pj5zhBmr</video:player_loc><video:duration>4444</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-11T21:33:19.223Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mUd2XpREVur9LMjEuhq8F9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bc666313-177e-4e13-867f-5c4277b30203.jpg</video:thumbnail_loc><video:title>An Infinity of Worlds:Cosmic Inflation and the Beginning of the Universe with Will Kinney</video:title><video:description>In the beginning was the Big Bang: an unimaginably hot fire almost fourteen billion years ago in which the first elements were forged. The physical theory of the hot nascent universe —the Big Bang— was one of the most consequential developments in twentieth-century science. And yet it leaves many questions unanswered: Why is the universe so big? Why is it so old? What is the origin of structure in the cosmos? In An Infinity of Worlds, physicist Will Kinney explains a more recent theory that may hold the answers to these questions and even explain the ultimate origins of the universe: cosmic inflation, before the primordial fire of the Big Bang.

Will Kinney is a professor in the Department of Physics at the University at Buffalo, SUNY, where he has been on faculty since 2003. Dr. Kinney received his Bachelor of Arts from Princeton University, and PhD from the University of Colorado, Boulder. He has worked as a research associate at Fermi National Accelerator Laboratory, the University of Florida, and Columbia University, and held visiting positions at Yale University, Perimeter Institute for Theoretical Physics, Harish Chandra Research Institute, Allahabad, the University of Chicago, the University of Valencia, and Stockholm University. Dr. Kinney’s research focuses on the physics of the very early universe, including inflationary cosmology, the Cosmic Microwave Background, Dark Matter, and Dark Energy. He has authored more than seventy published research articles, and received the SUNY Chancellor’s award for excellence in teaching in 2014.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a940dd82-ed8c-485e-9622-b0d0460a5e9a/2bc2bd25-b07a-4e83-87a0-41bd34e111aa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mUd2XpREVur9LMjEuhq8F9</video:player_loc><video:duration>3712</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T19:04:59.904Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/krgYLbgW1eVokQTZWXXXk9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2519fb97-9f05-4763-8e7e-f92827ad9807.jpg</video:thumbnail_loc><video:title>On the Emergence of Relativistic Structure from Discrete Space-Time with Tim Maudlin</video:title><video:description>The empirical success of Special and General Relativity, and of theories that incorporate Relativistic symmetries, argues that the Relativistic account of space-time structure must approximate the truth. But on the other hand, the confirmed violations of Bell’s Inequality for experiments done at space-like separation equally appears to argue for some global foliation of space-time that does not appear in the Relativistic theory. In addition, certain problems concerning singularities in physics could be avoided if a space-time continuum were replaced by a discrete structure. The speaker will present some results from an approach to space-time he calls Full Discrete Space-Time and will show how approximately Relativistic Structure emerges from it in a quite unexpected way.

Tim Maudlin is Professor of Philosophy at NYU and Founder and Director of the John Bell Institute for the Foundations of Physics. Before joining NYU he was at Rutgers for a quarter century. He has a BA in Physics and Philosophy from Yale and a PhD in History and Philosophy of Science from Pittsburgh. His research interests lie primarily in the foundations of physics, metaphysics, and logic. His books include Quantum Non-Locality and Relativity (Blackwell), Truth and Paradox (Oxford), The Metaphysics Within Physics (Oxford), Philosophy of Physics: Space and Time (Princeton University Press), New Foundations for Physical Geometry: The Theory of Linear Structures (Oxford). Philosophy of Physics: Quantum Theory (Princeton). He is a member of the Academie Internationale de Philosophie des Sciences and the Foundational Questions Institute (FQXi) and has been a Guggenheim Fellow and an ACLS fellow.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9d651373-9638-4115-9e6d-8f397418fd9a/7e57026d-73c6-4bec-8957-0c3884cae0ed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/krgYLbgW1eVokQTZWXXXk9</video:player_loc><video:duration>4494</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T07:26:57.334Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Wo5dqC6EetBjYWqdChyiy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a70c384b-3f8a-4385-8538-ed0d91f70a10.jpg</video:thumbnail_loc><video:title>Swiss Space Community Celebrates Initiation of the James Webb Space Telescope</video:title><video:description>The International Space Science Institute (ISSI) in Bern has been selected as the Swiss node in the worldwide network of institutions for celebrating and broadcasting to the public the unveiling of the first images and spectra. These images and spectra will be presented to the global community and public for the very first time during this event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/27fc522b-b326-4b1e-9a56-03e9ec92f1ba/5d2fff9e-c6a1-4b96-bac0-76b6eef3dcf3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Wo5dqC6EetBjYWqdChyiy</video:player_loc><video:duration>8256</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T19:49:08.818Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2xcDb7k3BkVEDW6EGQ4EaG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c38aca22-7766-4863-b8b6-aab4160c8484.jpg</video:thumbnail_loc><video:title>State of the Climate Crisis with Sonia I. Seneviratne</video:title><video:description>State of the Climate Crisis with Sonia I. Seneviratne</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0c745e98-52ae-44b8-9818-529c96b70202/712e72b8-d1d8-4836-bc35-1ef8995ffaf2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2xcDb7k3BkVEDW6EGQ4EaG</video:player_loc><video:duration>4144</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-08T17:38:22.811Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mMpXT5bRQuaBT36hhDBH7K</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/984f777b-f495-40a4-9389-71cd398a71b4.jpg</video:thumbnail_loc><video:title>ESA CLIMATE CHANGE INITIATIVE in support of Terrestrial Carbon science with Clement Albergel</video:title><video:description>Observing changes to the Earth’s climate is vital to informing policies and actions that address the consequences of a changing climate, manage risks and enhance resilience. The European Space Agency (ESA) launched the Climate Change Initiative (CCI) research programme in 2008 in response to this need. The CCI is a coordinated Research &amp; Development programme that generates robust, long-term, global satellite-derived datasets for key indicators of climate change known as Essential Climate Variables (ECVs). These ECVS are specified by the Global Climate Observing System (GCOS) and support, not only, the climate information needs of the United Nations Framework Convention on Climate Change (UNFCCC) and Intergovernmental Panel on Climate Change (IPCC) but also the wider climate community. The CCI harnesses 40 years of Earth Observation archives and combines them with data from both Third party and current missions including the Copernicus Sentinel missions. Under CCI there are currently 24 dedicated ECV project teams developing 22 ECVs. In this talk, the speaker will introduce the ESA Climate Change Initiative as well as some of the ECV projects, with a specific focus on those that can be used in support of Terrestrial Carbon science.

Clement Albergel is a scientist working at the ESA Climate Office in the UK where he develops climate applications related to terrestrial surfaces. Prior to ESA he has held position in the research departments of the European Centre for Medium Range Weather Forecast (ECMWF) as well as of the French Meteorological service (Meteo-France) working on land surface analysis. His activities at ESA are mainly shared between ESA Climate program (ESA Climate Change Initiative), program in support of international development (GLOBAL DEVELOPMENT ASSISTANCE (esa.int))  and EOAFRICA (EO AFRICA – Research and Development Facility (eoafrica-rd.org)), all implemented under the Directorate of Earth Observation Programmes.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a84e02c7-6b3b-4043-a152-fe503abac993/77e9c8a7-f610-4c28-a306-594608cdc39e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mMpXT5bRQuaBT36hhDBH7K</video:player_loc><video:duration>3550</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T18:24:47.125Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oynhjbsBtATCVeueqTaq5y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/34985a6e-c775-46b5-bb5a-bb50f0899147.jpg</video:thumbnail_loc><video:title>Creating “Agency” to Act on Climate Change with Chris Rapley</video:title><video:description>Climate Change has been described as Code Red for Humanity. We are at risk of tipping the climate system out of control. The scale and pace of human action to avoid the most serious consequences is falling far short of what is needed. Despite the investment of huge sums on the means to characterize, understand and predict the state of the climate system, efforts to deliver such information to society are only partly successful. Many institutions, communities of practice, and communities of place are stuck, not knowing how to act. The UCL Climate Action Unit (CAU) draws on the insights of the mind sciences to intervene with bespoke, facilitated dialogue to help such groups discover and execute their ‘agency’ to act. The speaker will explain the barriers that people face in dealing with climate change, and describe how the UCL works with groups from across society to overcomes these.

Chris Rapley CBE is Professor of Climate Science at University College London. He is Chair of the Advisory Board of the UCL Climate Action Unit. He was previously Director of the Science Museum from 2007 to 2010, and Director of the British Antarctic Survey from 1998 to 2007. In 2008 he was awarded the Edinburgh Science Medal – “For professional achievements judged to have made a significant contribution to the understanding and wellbeing of humanity”. Since 2019 Chris has been the Chair of the European Science Foundation’s European Space Sciences Committee.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b6adf759-49f5-4ab0-9b02-d2df79e75740/2d0cf119-e935-41d2-80fe-f2797fc45ac9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oynhjbsBtATCVeueqTaq5y</video:player_loc><video:duration>4356</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T07:53:38.257Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5ixLm3dBZJJCf2PQZVr1pN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e2dd83b5-c34d-487c-99e6-3dbfd09eff82.jpg</video:thumbnail_loc><video:title>Embedding Space into Natural Capital Stewardship and the Global Carbon Markets Jacqueline McGlade</video:title><video:description>Nature based solutions to climate change are taking shape all over the world. Coupled with the shift towards sustainable stewardship and the opening up of voluntary and regulated carbon markets worldwide, there is a need to establish consistent, scalable and accurate measures of change. Through the Sentinel missions we now have an extraordinary capacity to match in situ data on he environment with global information at time scales of 10 days and an acuity of 10m. This unprecedented opportunity is enabling investors to develop confidence in a wide variety of financial instruments that rely on the use of space. In this talk, the speaker will cover some of the crucial aspects of how this rapidly emerging market is a game changer for tackling climate as well as for social change amongst some of the poorest rural communities.

Jacqueline McGlade is Professor at the Strathmore University (Kenya), and Institute for Global Prosperity, UCL (UK), and co-founder of Downforce Technologies, a global start-up providing advanced analytics and digital twin of land for investment and net zero, nature based transitions. Previously UN Environment’s Chief Scientist, Executive Director of the European Environment Agency and Director of the UK Centre for Coastal and Marine Sciences. She served on ESA and UKSA Scientific Advisory Committees and has been deeply involved in Sentinel missions since their inception. Her current work is on climate adaptation and mitigation, in the Mau Mara in Kenya and the UK. She has over 200 publications, award winning films (Planet reThink, Netflix Our Great National Parks) and science awards – Knight of the Order of St James (Monaco); 2013 Global Citizen; 2017 Geospatial Ambassador; Il monitor del Giardino Award (Italy); Masaryk Gold Medal (Czech Republic); 1992 Minerva Prize (Germany); 1991 Jubileum Award (Sweden).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/22d7c63b-8ee4-4d52-aa09-ab5c46a49ebc/98192d55-36c4-40d3-99cb-63b1c1537f8a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5ixLm3dBZJJCf2PQZVr1pN</video:player_loc><video:duration>2870</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T17:06:07.504Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uyCcKnz7sSx4jrwTg2j5Ri</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/56a9adce-294f-4b29-bd2c-cbfd80b470c0.jpg</video:thumbnail_loc><video:title>Water and Energy Cycle from Satellites: From Global to Storms Scales with Rémy Roca</video:title><video:description>After introducing the atmospheric water related climate feedbacks, it will be showcased how the current satellite observing systems, together with the water and energy conservation laws can provide a robust observational constraint on the underlying physics at play in the atmosphere. Furthermore, the speaker will detail two main examples. First, it will be showed how the various energy fluxes come into balance at the global planetary scale. Then the speaker will focus on the process level and show how we can reveal the internal dynamics of storms using the water and energy budget estimated from various satellite-born instruments in synergy. Finally, it will be highlighted new recently selected missions that are to be launched in the coming decade.

Rémy Roca (Dr.) is director of research at the French National Center for Scientific Research (CNRS) and is located with LEGOS, in Toulouse. He is the PI of the Megha-Tropiques mission since 2007 and is involved in various earth observations space mission related to the water and energy cycle of the planet. Rémy Roca published over 130 contributions including 75 papers in well-known journals. He led the writing of general audience books on climate change and satellites observations. He is strongly involved in the CGMS and WCRP overarching bodies where he is/was chairing different panels related to the water and energy cycle.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e74dfe65-43f6-4088-8a1a-f4b0d105b2bb/cf04256d-9748-4abc-b47f-563364ad52ed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uyCcKnz7sSx4jrwTg2j5Ri</video:player_loc><video:duration>3784</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-11T17:40:22.471Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/i92hUMFDGH47RpeXCaAjy6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/60a411d0-ba3b-48f8-851c-207078e47db5.jpg</video:thumbnail_loc><video:title>Arctic Changes Derived from Satellites with Johnny Johannessen</video:title><video:description>During the last 3 decades there has been a dramatic decline in Arctic sea ice extent, age and volume. This decline is assumed to be connected to global warming and the corresponding regional Arctic Amplification response triggering multidisciplinary coupled atmosphere, ocean and sea-ice interactive processes and mutual feedback. However, although we have gained good qualitative understanding of these processes and feedback mechanisms we still lack proper quantitative insight. This is predominantly due to the limitation of the existing observing system to routinely collect collocated and multidisciplinary measurements across the broad range of spatial and temporal scales. To advance the knowledge gap it is therefore necessary to design and implement a systematic multi-modal data-driven analysis framework whereby one benefit from the synergy of satellite sensor measurements complemented with improved in-situ measurement capabilities and tools including models, data assimilation and artificial intelligence. This will be highlighted in this webinar whereby new findings on Arctic amplification and evidence of distinct sea ice deformation associated with passage of storm events will be presented. The results are derived from an ESA funded study led by Johannessen with partners from France (Ifremer, OceanDataLab and Novelties).

Johnny A. Johannessen (Prof. Dr.) is affiliated with the Nansen Environmental and Remote Sensing Center and Geophysical Institute at the University of Bergen, Norway. He has 35 years of experience in satellite remote sensing in oceanography and sea ice research and applications. In particular, he has focused on the use of satellite remote sensing to advance the understanding of upper ocean dynamics and air-sea-ice interaction associated with ocean fronts and eddies. He has also been involved in development and implementation of operational oceanography at national and international level and have had a central role in the transition to Coperni...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8aca1a73-b851-4831-8a1e-734794d61e6d/6fff1432-4798-414e-96b9-224e92d3d81e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/i92hUMFDGH47RpeXCaAjy6</video:player_loc><video:duration>3847</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T08:16:53.900Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3r4CqiaUxA1s672cPqaEHA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c37dbe1b-449b-42fe-8927-02daee58bcb1.jpg</video:thumbnail_loc><video:title>The Earth Energy Imbalance and its Implications with Karina von Schuckmann</video:title><video:description>Human-induced atmospheric composition changes cause a radiative imbalance at the top of the atmosphere which is driving global warming. This simple number, the Earth energy imbalance (EEI) is the most fundamental metric that the scientific community and public must be aware of as the measure of how well the world is doing in the task of bringing climate change under control. Combining multiple measurements and approaches in an optimal way holds considerable promise for estimating EEI and continued quantification and reduced uncertainties can be best achieved through the maintenance of the current global climate observing system, its extension into areas of gaps in the sampling, advance on instrumental limitations, and the establishment of an international framework for concerted multidisciplinary research effort. This talk will provide an overview on the different approaches and their challenges for estimating the EEI. A particular emphasis will be drawn on the heat gain of the Earth system over the past half of a century – and particularly how much and where the heat is distributed – which is fundamental to understanding how this affects warming ocean, atmosphere and land; rising surface temperature; sea level; and loss of grounded and floating ice, which are critical concerns for society.

Karina von Schuckmann (Dr., HDR) is a physical oceanographer specialized in ocean climate monitoring working at Mercator Ocean International, France. Her interest lies in understanding the role of the ocean in the Earth’s climate system, its changes and underlying processes involved, and how they can be best observed (in situ, remote sensing), monitored (reanalyses and operational systems) and estimated (analyses approaches, ocean indicator development) in support of a sustainable future development. She is – alongst others – the Lead of the Copernicus Ocean State Report, lead author of IPCC SROCC and AR6, member of the European Academy of Science and the GCOS/GOOS OOPC pan...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/13b21b7b-4d72-44c2-97ed-42e0a7fbf94c/54e27e88-a598-4413-9ca6-991a236ea8f1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3r4CqiaUxA1s672cPqaEHA</video:player_loc><video:duration>3952</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-11T16:15:19.053Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/trbtshYqxX5jhNTQrXcRju</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ae534399-f9be-4eb6-9563-161aef068c4e.jpg</video:thumbnail_loc><video:title>Changing Northern Lands – Thawing Ground and Expanding Use with Annett Bartsch</video:title><video:description>Pronounced impacts of climate change are observed across the entire Arctic – ocean as well as on land – and they are expected to intensify. As permafrost thaws ground destabilizes and microbes are activated with local and global implications respectively. Soil carbon release into the atmosphere is amplified. High latitude permafrost regions are thus considered a tipping element in the Earth’s climate system. Several million people live on permafrost and the exploitation of natural resources has been continuously expanding across the Arctic for many decades. Earth Observation provides the means to monitor both, the relevant essential climate variables and the expanding land use. Specifically recent satellite missions in the framework of Copernicus offer the necessary level of detail. The presentation will provide insight into the potential of Earth Observation to reveal patterns of permafrost thaw as well as expanding direct human impact across the Arctic.

Annett Bartsch works in the fields of remote sensing, cryosphere and hydrology with focus on the Arctic. Her major interests are in observing climate change impacts on Earth from space, specifically understanding of impacts of permafrost thaw on carbon release and people. Her published works provide insight into remote sensing techniques suitable to efficiently monitor the land surface across large regions such as the Arctic, including novel applications and approaches. Annett received her MSc in Geography from FSU Jena, Germany (2000), her PhD from The University of Reading, UK (2004) and her venia docenti for ‚Applied Remote Sensing’ from Technical University Vienna, Austria (2011). She was a visiting professor at University of Salzburg and at LMU Munich. In 2017, she founded the Earth Observation company b.geos GmbH (Korneuburg/Vienna, Austria), which contributes to climate change related basic and applied research funded through ESA and Horizon 2020. It currently hosts Annett’s team of the ERC Synergy Gra...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/de2acae0-a984-4eab-a8f3-51e105dd5c5c/09f755ce-5870-4d56-bac3-d31408811692-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/trbtshYqxX5jhNTQrXcRju</video:player_loc><video:duration>4048</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-11T15:29:02.831Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fRN5Zxnu7q8N3EUepeRXii</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/62a88c42-0733-41db-a170-5e9c047071a1.jpg</video:thumbnail_loc><video:title>Future Food and Water Security – the Role of Remote Sensing with Wolfram Mauser</video:title><video:description>Food and water are central resources for human civilizations, yet a growing and more prosperous global population will stress the global resources. A future sustainabble development will have to a secure the supply of affordable food. This is through developing maximum efficiency in managing water, soil and mineral resources for food production. Space based remote sensing will be the indispesable data backbone, which feeds Digital Twins of each agricultural field of the Globe with the necessary information to simulate beforehand individual management decision of farmers for maximum effiency and sustainablility in securing food production. The presentation will give the theoretical background of twinning Earth Observation with advanced farm simulation models and give concrete examples on their application in the real world.

Wolfram Mauser works in the fields of hydrology, food security, remote sensing, and Earth System modeling. His major interests are in observing human impacts on Earth from space, the understanding of human-environment relations through simulation, and the impacts of limited water resources and climate change on global as well as regional food security. His book Water Resources: Efficient, Sustainable, and Equitable Use gives insights into integrative approaches towards sustainable future water use. Wolfram received his MS in Physics, MS in Geography, and his PhD in Hydrology from the University of Freiburg, Germany. He was a visiting scientist at NASA Goddard Space Flight Center and the University of Maryland and conducted extended research visits to Africa, China, India, and South America. Until end of 2021 he held the Chair for Geography and Remote Sensing at Ludwig-Maximilians-University in Munich and now supports the satellite based remote sensing services company, VISTA in Munich Germany.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7853c99a-e6c2-4cff-9933-4ffb5c9810bf/767b0e56-9dc8-4223-a2b8-f6bf3b907f09-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fRN5Zxnu7q8N3EUepeRXii</video:player_loc><video:duration>4606</video:duration><video:rating>5</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-08-07T08:39:18.748Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4zzB2pVgdos318pTK9kRQo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/333e277d-7f79-4c33-a959-91721eefe0ae.jpg</video:thumbnail_loc><video:title>The Habitability of Galaxies and the Spread of Life with Raphaël Gobat</video:title><video:description>The idea of a plurality of worlds, in which the Universe is filled with a vast number of life-harboring planets similar to our own, has long fascinated philosophers and has become a durable part of popular culture. To this day no incontrovertibly habitable planet other than our own has been found, and this idea thus remains a bright hope. However, the rapid pace of exoplanet discoveries, and the large number of extrasolar planets now detected, have finally made possible statistical studies and the determination, albeit tentative, of true planetary distribution functions. Furthermore, our knowledge of the evolution of galaxies and the stars they contain is now mature enough that we can model their formation history from early times to the present day. By combining the two we can estimate the amount of potentially habitable planets in our galaxy and others. More speculative yet is the idea of "panspermia", the exchange of life-seeding material between solar systems. However, while still entirely unproven, this concept can be explored on large scales through the application of habitability models to numerical simulations, yielding insights about the efficiency of possible seeding processes in different regions of the Milky Way.

Raphaël Gobat is a tenured assistant professor at the Catholic University of Valparaíso, in Chile. After graduating from the Ecole Polytechnique Fédérale de Lausanne (EPFL), he studied at the&amp;nbsp;European Southern Observatory (ESO) and obtained is PhD from the Ludwig Maximilian University (LMU) in Munich, Germany. He then went on to work as a postdoctoral researcher at the Commissariat à 'Energie Atomique et aux Energies Alternatives (CEA), in France, and at the Korea Institute for Advanced Studies (KIAS) before moving to his current position in Valaparaíso.&amp;nbsp;Raphaël Gobat is an astrophysicist specializing in very distant galaxies and galaxy clusters. Always fascinated by deep time, he maintains a strong interest in the history of lif...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1cfbab64-f992-4507-bd0e-53b723455972/886fe2f9-32ac-4586-9c2e-7d322a79c4e5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4zzB2pVgdos318pTK9kRQo</video:player_loc><video:duration>3477</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T15:00:49.329Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aLAKUYxxzDoUs2dRiV3TXm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a05d222c-bdc7-4b5d-9447-d106f1a8bc1d.jpg</video:thumbnail_loc><video:title>The Beginning and the Future of the Universe with Sabine Schindler</video:title><video:description>Pro ISSI talk

Abstract: The Universe is assumed to have started with a so-called “Big Bang”- a kind of enormous explosion in which particles and energy emerged. Subsequently, the Universe has cooled down and the structures, that we see today, have been forming. There are several independent indications for this being a good model for the Universe. Four of the main observational pilars of this model are presented and explained: Cosmic Microwave Background Radiation as a remnant of the Big Bang, the formation of Large-Scale Structure as traced by the galaxy distribution, the formation of light elements in the early Universe and the expansion of the Universe.  

The expansion of the Universe suggests also an interesting question concerning the future of the Universe: Will the Universe expand forever or will it collapse eventually? To answer this question various components of the Universe are discussed, that act in a repelling and attracting way, respectively: Dark Energy and Dark Matter. Measurements using various independent methods show that there is a lot more Dark Matter in the Universe than the well known luminous matter consisting of atoms. But, nevertheless, there is obviously not enough matter in total (Dark Matter plus luminous matter) to stop the expansion. Observations indicate that the repellent component Dark Energy is outbalancing the attracting components, so that we obviously live in a Universe, in which the expansion will not only continue, but the expansion is even accelerating.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4f1c64c6-edb4-44d0-bac8-5b8911a84836/ef5f22b1-00ed-4b2f-afd7-97054c49510d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aLAKUYxxzDoUs2dRiV3TXm</video:player_loc><video:duration>3181</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T14:34:38.591Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uhypyPK8S94KqMKsSq3QDF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/011b4565-d714-4326-ba8d-d9f04868c98c.jpg</video:thumbnail_loc><video:title>Space Weather, Space Climate and Habitability on Earth with Thierry Dudok de Wit</video:title><video:description>Until the 1980s, surprisingly few scientists were interested in the possible impact of the variability in solar activity on the Earth’s climate, until this gradually became a hotly disputed topic. For many years, there was a belief that everything boiled down to the total solar irradiance, i.e. the amount of radiated energy received on top of the atmosphere. This picture has been shattered by the discovery of many other different mechanisms that can operate on a wide range of spatial and temporal scales. More importantly, these mechanisms are coupled, requiring a comprehensive approach.

There is now strong scientific evidence for a climatic impact of solar variability that is measurable but tiny compared to the enormous impact of human activities. But the challenge of understanding the role of solar variability is far from over. One open question is what happened during the Maunder Minimum (1645-1715) when there were episodes of colder and wetter weather in some parts of the world. This puzzle can only be solved by bringing together multiple clues (so-called proxies of past solar activity) and physical models.

In this quick overview of the main mechanisms, the speaker will highlight some of the challenges posed by this fascinating interaction between our habitable planet and our nearest star.

Thierry Dudok de Wit is a professor in solar-terrestrial physics at the University of Orléans, France. He graduated and obtained his PhD at the Polytechnic Federal School in Lausanne. He has many interests as he held different positions and gradually migrated from the fields of fusion plasmas to fluid turbulence, followed by dynamical systems and now solar terrestrial-physics. The common thread is a strong interest in methodological approaches to characterise physical processes. Today he’s deeply involved in the Parker Solar Probe mission as instrument lead CoI.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e50fc0ff-6743-411c-99cd-744449316d59/a2882788-83a4-4ec1-9db6-10b1e07821f6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uhypyPK8S94KqMKsSq3QDF</video:player_loc><video:duration>3303</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T14:07:33.293Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cip9s1JA8MZNJtLLFERKDJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4c94565c-c2ca-46d3-ba3c-30dae65668a4.jpg</video:thumbnail_loc><video:title>Life as an Agent of Sustaining Habitability with Aditya Chopra</video:title><video:description>The pre-requisites and ingredients for life seem to be abundantly available in the universe. However, we have yet to find any evidence for extraterrestrial life. Our search for life beyond the solar system is steadfastly focused on searching for habitable planets. But what do we mean by ‘habitable’? Habitable for whom, and for how long? It is not clear that the conditions for the emergence of life (the Abiogenesis Habitable Zone) are the same as the conditions for sustaining life on a planet. Conventional models of habitability that consider mostly the physics and chemistry of habitability may not be sufficient to truly appreciate the ‘evolution of habitability’.

As a planet evolves, it may lose the potential for life to emerge but may still support a biosphere. Indeed, it may lose habitability altogether, as has been speculated has happened with Venus and Mars. In this talk, Adi will argue that biospheres could play a crucial role in maintaining habitable conditions on their host planets by interacting with the planetary environment.

If it is the case that only inhabited planets are habitable, then we have so far ignored what may be the dominant parameter controlling the habitability of a planet: the life on it.

Aditya Chopra is a visiting fellow at the Research School of Astronomy and Astrophysics at the Australian National University. Aditya is using our current knowledge about the origin and evolution of life on Earth over the last ~4 billion years to better understand the potential for, and the nature of, life elsewhere in the universe. One of his research themes is the investigation of the role that life plays in keeping its planet habitable, and to identify processes which might have been co-opted by life to regulate Earth’s habitability at different epochs. Such biotic processes might also offer detectable biosignatures of alien life beyond Earth! Aditya has spent time as a Marie Skłodowska-Curie Postdoctoral Fellow at the University of Groningen...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5b826ef1-769f-4b95-b09d-1d1fa5c7eb00/73653301-eb4b-4911-ada4-c1163f1283d6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cip9s1JA8MZNJtLLFERKDJ</video:player_loc><video:duration>4334</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T13:40:14.847Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mUd38X9utDViAfR8UGsxGE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/563d0dd6-8d47-4211-8c56-072949e584fc.jpg</video:thumbnail_loc><video:title>Is Water and Rock all that is Needed? Geology, Life and Habitability with Frances Westall</video:title><video:description>The classical definition of the habitable zone around a host star is the zone of orbits that allows liquid water on a planet’s surface, which recognizes the importance of water for life as we know it. Add rock with its nutrients, the CHNOPS elements (carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur) to the recipe and you have all you need to make life flourish. Or have you?  How about the supply of energy and the thermodynamic disequilibrium that is needed? What does this mean for the environments in which life emerged on Earth? Hypotheses range from deep sea vents, to beaches, to rivers and lakes or subaerial hot springs on land, and even deep faults! If life emerged on land and not in the sea, this precludes the appearance of life on the icy satellites in our Solar System or on ocean worlds.

Whatever the environment (and hydrothermal systems, whether subaqueous or subaerial, are the most popular), life emerged on Earth probably during the Hadean era (4.5-4.0 Ga) and appeared to have evolved very rapidly because, by 3.5 Ga, the more primitive chemotrophs (microbes obtaining their energy from oxidation of inorganic or organic substances) were joined by the more efficient phototrophs (that obtain energy from sunlight). These organisms were anaerobic, i.e. required environments without oxygen.

However, further evolution required substantial changes, not only the evolution of the oxygenic phototrophs that excreted oxygen, thereby oxidizing the surface of the Earth as well as the atmosphere, but also geological and tectonic changes to the Earth. Plate tectonics contributed to burying carbon, exporting it from the sediments and atmosphere and allowing oxygen levels to rise. Plate tectonics also recycles essential nutrients. A planet without plate tectonics would not remain habitable after all nutrients at the surface had been utilized. 

All of these factors need to be taken into consideration when looking for life elsewhere, in our Solar System or on...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a940de01-76e0-4135-a94a-9196fbf803e2/9a39d0fc-5ecb-43a4-a309-4c6142016add-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mUd38X9utDViAfR8UGsxGE</video:player_loc><video:duration>4592</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-11T12:01:29.475Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pc5qfBy3anMNDkbAJaqWzx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f886af70-d25e-49d5-aa03-1bc1679dae1d.jpg</video:thumbnail_loc><video:title>The Habitable Zone Hypothesis: A Critical Look with David C. Catling</video:title><video:description>In the absence of observable biosignatures, the search for life beyond the solar system currently focuses on the search for habitable planets. In particular, the concept of the habitable zone (HZ) around a host star is an important assumption in exoplanet research. The HZ is the zone of orbits that allows liquid water on a planet’s surface, which recognizes the importance of water for life as we know it. The HZ concept was first alluded to in Newton’s Principia, but its current incarnation is tied to modern models of planetary climate. The boundaries of a HZ depend on the luminosity of a parent star and the concentration of greenhouse gases in a planet’s atmosphere. But what does “in the habitable zone” imply in terms of the likelihood of finding life? And would life necessarily be restricted to the HZ?

In this talk, David C. Catling will argue that the habitable zone can be thought of as a heightened probability of possible life on a planet within a restricted range of star-planet distances, which we use as a Bayesian prior to inform our search for life. The HZ is also a hypothesis that needs testing by observation. The conventional limits of the HZ are calculated with an Earth-like climate assumed to arise from a CO2–H2O-rich atmosphere on a rocky world, which, in principle, predicts trends of CO2 levels with star-planet distance. But such trends will be subject to considerable scatter caused by variable geophysical and physicochemical parameters of rocky planets and each world’s trajectory of atmospheric evolution. In fact, a planet in the HZ may not be habitable. Thus, there is more to the apparently simple concept of the HZ than meets the eye (or telescopic mirror).

David C. Catling is a professor in Earth and Space Sciences at the University of Washington, Seattle (USA). David is well known as a planetary scientist and as a geo- and astrobiologist whose research deals with planetary habitability, including how the environment and life on Earth co-evol...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bbce17ea-992f-4954-9bf8-0f17b6866541/b79a4361-f68b-4cd7-a55d-f69024376f12-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pc5qfBy3anMNDkbAJaqWzx</video:player_loc><video:duration>3480</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T12:42:30.962Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2YLNbFnQQgh4ULCXwcC79d</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6f6e5a5f-986d-4e72-a319-3c7d954275ff.jpg</video:thumbnail_loc><video:title>Life in Extreme Environments with Ricardo Amils</video:title><video:description>Following the interest in the concept of habitability which will be conveniently discussed in the present series of talks, we need to introduce the importance of extremophiles to know the limits of life and in the search of life elsewhere in the universe. The official interest in extremophiles can be dated in the mid of the seventies after C. Woese introduced the notion of Archaea as the third Domain of life, based on his evolutionary studies on ribosomal RNA. To do that he selected many microorganisms growing in extreme conditions and concluded using the catalogs of oligonucleotide sequence from the ribosomal RNAs that in addition to true bacteria and eukaryotes existed a collection of extremophiles that although having a prokaryotic life style they had molecular properties close to the eukaryotic cells. Although the interest in extremophiles started many years before around the role of halophiles in the spoiling of cold fish preserved in salt and the discovery that the oxidation of the mining metallic components was due to acidophilic bacteria and not to the atmospheric oxygen. At the same time that the concept of Archaea was gaining new adepts T. Brock was describing the existence of hyperthermophiles associated to the volcanic areas of Yellowstone. Since then a race started to discover the most extremophilic organism. Due to their characteristics extremophiles are considered of interest in many biotechnological processes.

Ricardo Amils is an emeritus professor of microbiology at the Department of Molecular Biology of the Universidad Autónoma de Madrid (Spain). He did his PhD at the Faculty of Medicine of the Universidad de Buenos Aires (Argentina) and held two associate research positions at Dartmouth Medical School and the Chemistry Department of Columbia University (USA). He is an expert in molecular ecology of extreme environments having published more than 350 research papers. He served as Dean of the Faculty of Science of the Universidad Autónoma de M...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1006657e-dea4-47ef-af7c-2c70f1d2b884/9a404c64-7041-4af1-9cc7-91c353c66357-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2YLNbFnQQgh4ULCXwcC79d</video:player_loc><video:duration>3545</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T09:18:57.668Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/a4M2Coe2vxNVxbH6myxTeM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e79b207c-8efa-4ea5-80e9-f4722dabd692.jpg</video:thumbnail_loc><video:title>A Cosmic Perspective: Searching for Aliens, Finding Ourselves with Jill Tarter</video:title><video:description>Are we alone? Humans have been asking this question throughout history. We want to know where we came from, how we fit into the cosmos, and where we are going. We want to know whether there is life beyond the Earth and whether any of it is intelligent.  
Since the middle of the twentieth century we have had new tools that permit us to embark on a scientific exploration to try to answer this old question. We no longer have to ask the priests and philosophers what we should believe about extraterrestrial life; we can explore and discover what’s actually out there. Our tools are getting ever better.  We have discovered extremophiles in the most unexpected places on this planet and we have discovered that there really are far more planets than stars out there. We haven’t yet found life beyond Earth. Evidence for extraterrestrial life may turn out to be ambiguous, as illustrated by the recent debate over the claim of Phosphine in the clouds of Venus, and whether this might imply biology. Evidence for technosignatures could be less ambiguous. There is a vast amount of other potentially-habitable real estate to explore beyond our solar system, and there are many plans to do just that. The 21st century will be the century in which we will find some answers. 
As we look up and look out, we are forced to see ourselves from a cosmic perspective; a perspecive that shows us as all the same, all Earthlings.  This perspective is fundamental to finding a way to sustain life on Earth for the long future.  
 
Jill Tarter is the emeritus Chair for SETI Research at the SETI Institute in Mountain View, California. As a founding member of the SETI institute, and as its director for SETI Research between 1999-2012, she has played a central role in securing private investment to advance SETI science after NASA’s SETI program was terminated in 1993. She continues to do so as a member of the management board for the Allen Telescope Array (ATA). Throughout her distinguished career – wh...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/49693a91-0e6c-4152-8557-05b51284d063/fe8e803a-dbec-413e-890b-fa2efc1cbafc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/a4M2Coe2vxNVxbH6myxTeM</video:player_loc><video:duration>4726</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T13:03:57.374Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/syUyxHdjiBHLQyuABGPkav</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/27d6118d-6d90-4a96-a9c6-9cc2b21de50c.jpg</video:thumbnail_loc><video:title>Cosmic Explosions and Galactic Life with Tsvi Piran</video:title><video:description>The stars that seem to us everlasting, are not eternal. Every once in a while we witness distant cosmic explosions. Dying stars explode in Supernovae, spreading essential elements for life that were synthesized deep in their cores. Kilonovae arise when compact binaries merge, producing heavier elements such as Gold and radioactive elements like Uranium, Plutonium and Thorium. A typical Supernova explosion in our Milky Way Galaxy can be seen during daylight, but it is not harmful. Some Supernova and Kilonova harbor powerful jets that drive dangerous Gamma-Rays Bursts. If sufficiently nearby these could destroy life. The higher rate of Gamma-Ray Bursts in the inner regions of the Milky Way delineate the habitable Galactic zone, possibly explaining the Fermi paradox.

Tsvi Piran is the Schwarzmann chair for theoretical physics at the Hebrew University of Jerusalem. Piran graduated in 1976 from the Hebrew University and was a research fellow at Oxford, UT Austin and the Institute for Advanced Study in Princeton. He was a visiting Professor at Harvard, Columbia and NYU and a distinguished Moore Scholar at Caltech. Piran’s research spans numerous aspects in theoretical astrophysics ranging from inflation at the early universe to the mysterious gamma-ray bursts. He has published more than 500 scientific papers and is one of the most highly cited astrophysicists. Piran received the Lagrange award from the Lagrange institute in Paris in 2015 and the EMET prize from the Israeli prime minister’s office in 2019.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d725cc39-fa42-45db-b3c1-672b4daceb0b/3307a04c-1ea4-4112-9a32-dc6da1a5e21f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/syUyxHdjiBHLQyuABGPkav</video:player_loc><video:duration>3135</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T11:30:35.643Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mJZDudsmqbBGJxNDXRVNhq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7c36a1b6-bf23-42c6-8baf-29d877c51be2.jpg</video:thumbnail_loc><video:title>Origin of Life with Antonio Lazcano</video:title><video:description>While the discussion of habitability – as we will do in the present series of talks – considers the potential for sustaining life on a planet, it leaves the problem of the Origin of Life open. But without an understanding of how life could have originated on the Earth and potentially on other planets, the search for extraterrestrial life misses an element of fundamental importance that might educate strategies for life detection. Most present theories of the origin of life are based on the heterotrophic proposed by Oparin and Haldane in the 1920’s as part of a Darwinian framework that assumed that living organisms were the historical outcome of a gradual transformation of lifeless matter. The 1953 Miller experiment demonstrated the ease with which organic compounds could be synthesized under putative primitive reducing conditions. During the years following the Miller experiment attempts to understand the origin of life were shaped by the development of molecular biology and by the development of space sciences, including the analysis of cometary nuclei, interstellar material and carbonaceous meteorites, in which a wide variety of organic compounds of biochemical significance have been found. The discovery of catalytically active RNA molecules has provided considerable credibility to suggestions that the first living entities were largely based on ribozymes, in an early stage called the RNA world, but  at the time being the hiatus between the primitive soup and the RNA world is discouragingly enormous.

Antonio Lazcano is a professor at the Faculty of Sciences at the National Autonomous University of Mexico since 2002, where he specializes in Evolutionary biology, in particular the Origin of Life. He is one of the world leading experts in the subject having published more than 150 research papers and 16 books. He served as the president of the International Society for the Study of the Origin of Life for two terms and as honorary director of the Lynn Margulis C...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a7f7898f-7c84-40b3-8035-f68b796d3528/e79b6f55-83ba-4fd1-a5b7-8b4cb5678bbd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mJZDudsmqbBGJxNDXRVNhq</video:player_loc><video:duration>4361</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T09:36:18.641Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/41rF9ytrkiSgwsqF7WhKFh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c62b72d2-54c2-4b41-bd1a-a90086064637.jpg</video:thumbnail_loc><video:title>Subsurface Life on Earth and on Other Planets in the Solar System with Barbara Sherwood Lollar</video:title><video:description>The search for extraterrestrial life is a main motivator for the exploration of other planets and moons in the solar system and for the search for extrasolar planets. In the solar system, Mars, Europa and Enceladus – the latter two satellites of Jupiter and Saturn, respectively – are often cited as possibly harboring extraterrestrial life. The surface environments of these, however, are not conducive to life either because of low temperatures or harmful radiations or both. Instead, life may have originated and evolved in the underground, in oceans covered by kilometer thick ice layers for Europa and Enceladus and in the Martian soil. We know from Earth that extremophiles (life forms that tolerate extreme environmental conditions) can be found at depths of at least up to three kilometers. The recent National Academies Report – the 2018 Astrobiology Science Strategy for the Search for Life in the Universe emphasized the need for an expanded focus on investigation of subsurface environments and subsurface processes for our understanding of planetary evolution, habitability and the search for life. Our research program at Toronto focuses on Earth analog systems – in particular, deep fracture waters preserved on geologically long time scales in the Precambrian cratons of Canada, Fennoscandia, and South Africa. Science has long relied on fluid inclusions – microscopic time capsules of fluid and gas encased in host rocks and fracture minerals – to access preserved samples of ore-forming fluids, metamorphic fluids, and remnants of the ancient atmosphere and hydrosphere. Until recently, groundwaters were thought to reflect only much younger periods of water-rock interaction and Earth history, due to dilution with large volumes of younger fluids recharging from surface hydrosphere. In the last 10-20 years, global investigations in the world’s oldest rocks have revealed groundwaters flowing at rates  /min from fractures at km depth in Precambrian cratons. With mean residenc...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/185b3d1d-c0b9-4533-9e64-e0a6c7273552/6a9e4806-ba35-4910-9a86-0cacc978181a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/41rF9ytrkiSgwsqF7WhKFh</video:player_loc><video:duration>3745</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T09:42:47.983Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6CpcZ6PDaLbSB3Wa6PfBJy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/01df5d24-65d4-4508-8ec2-15f55816b2d8.jpg</video:thumbnail_loc><video:title>Tipping Positive Change to Avoid Climate Tipping Points with Tim Lenton</video:title><video:description>Tipping points exist in social, ecological and climate systems and those systems are increasingly causally intertwined in the Anthropocene. Climate change and biosphere degradation have advanced to the point where we are already triggering damaging environmental tipping points, and to avoid worse ones ahead will require finding and triggering positive tipping points towards sustainability in coupled social, ecological and technological systems. To help with that the speaker outlines how tipping points can occur in continuous dynamical systems and in networks, the causal interactions that can occur between tipping events across different types and scales of system – including the conditions required to trigger tipping cascades, the potential for early warning signals of tipping points, and how they could inform deliberate tipping of positive change. In particular, the same methods that can provide early warning of damaging environmental tipping points can be used to detect when a socio-technical or socio-ecological system is most sensitive to being deliberately tipped in a desirable direction. The speaker provides some example targets for such deliberate tipping of positive change. 

Tim Lenton is founding Director of the Global Systems Institute and Chair in Climate Change and Earth System Science at the University of Exeter. He has 25 years research experience, focused on modelling life’s coupling to the Earth system, biogeochemical cycling, climate dynamics, and associated tipping points. His books ‘Revolutions that made the Earth’ (with Andrew Watson) and ‘Earth System Science: A Very Short Introduction’ have popularised a new scientific view of our planetary home. Tim co-authored the ‘Planetary Boundaries’ framework and is renowned for his work identifying climate tipping points, which won the Times Higher Education Award for Research Project of the Year 2008. He has also received a Philip Leverhulme Prize 2004, European Geosciences Union Outstanding Young ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2d92c546-e979-4483-a4c1-558025cb4d10/b61eb469-544f-4a01-aa09-ff656c9379f7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6CpcZ6PDaLbSB3Wa6PfBJy</video:player_loc><video:duration>4119</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T10:17:07.701Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vyTHMz3xsaxrc68x5G3obk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/015222f9-1ebf-41e2-b8e3-81fdbfcb625c.jpg</video:thumbnail_loc><video:title>A Warming Indian Ocean on Planet Earth: Changes in Ocean Circulation, Sea Level with Weiqing Han</video:title><video:description>The Indian Ocean rim is home to one third of the world’s population, mostly living in developing countries with low-lying coastal areas that are vulnerable to climate change. Satellite and in-situ observations detected a distinct spatial pattern of sea-level rise over the Indian Ocean in the past few decades. While many factors can induce sea level change (e.g., thermal expansion, land ice melting), this pattern is primarily caused by changes in wind-driven ocean circulation. Overlying the trend pattern, there are significant interannual-to-decadal variations.
During the recent global surface warming “hiatus” decade (2003 to 2012), the Indian Ocean stored 2/3 of the excess heat in Earth’s climate system, due to the enhanced mass and heat transports of the Indonesian Throughflow from the Pacific into the Indian Ocean.
A large portion of this extra heat was stored in the southeast Indian Ocean, which increased sea level, intensified marine heatwaves and aggravated coral bleaching near the Australian coasts. The interplay between global sea level rise due to anthropogenic warming, regional sea level rising pattern, and natural decadal variability contributed to the increased frequency and intensity of extreme sea level events along Indonesian coasts during 2010 to 2017, posing increased challenge to Indonesia.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ef70b215-2407-4ea7-8d8d-768b82e512ff/d1f8b7c0-f9a7-4bb4-aac0-f6cb46e4756f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vyTHMz3xsaxrc68x5G3obk</video:player_loc><video:duration>4221</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-07T10:25:03.478Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n2ChAxEneko4mVtxj1Z7GV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/808e9ba2-e6a6-4543-b707-19c4b1a8b08f.jpg</video:thumbnail_loc><video:title>Energy Imbalance Observed with Space Geodesy with Benoit Meyssignac</video:title><video:description>Over the past decades, the scientific community and space agencies have continuously developed new geodetic missions with the general purpose of monitoring the Earth shape and gravity field. Two techniques appeared particularly efficient for this objective: radar satellite altimetry to monitor the Earth shape and space gravimetry to monitor the Earth gravity field. Both techniques showed constant progress and soon, in the 1990’s, they enabled to monitor the subtle changes in the Earth shape and gravity field due to climate change. It has been a revolution for climate science because suddenly many consequences of climate change were visible from space with a global coverage and a high repetitiveness including sea level variations, land water changes and polar ice sheet mass loss. After 20 years, this observing system has reached a level of maturity and an unprecedented accuracy.

Such an accurate observing system opens today a new research pathway. Indeed, by combining precisely space gravimetry data with radar altimetry data, it is now possible to derive estimates of the ocean storage of anthropogenic heat and the associated Earth energy imbalance (i.e. the radiative imbalance at the top of the atmosphere known as EEI). It provides an independent estimate of the EEI that anchors the historical top of the atmosphere radiation measurements (ERBE, ScaRaB, CERES) and constraints the global water-energy budgets that are responsible for climate change. This use of the geodetic observing system is a change of paradigm because the system was optimized to monitor the impact of climate change and now it is used to understand the causes of climate change. With this change of paradigm come new scientific opportunities related to climate change. In the same time these new scientific objectives bring new requirements on the accuracy of the geodetic observing system.    

In this talk the speaker will show how the geodetic observing system has progressed and how it can be u...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aa4a048b-71f3-434c-ad99-60ce4e0e3685/9a7057e3-541d-43c1-bb35-f127e838791b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n2ChAxEneko4mVtxj1Z7GV</video:player_loc><video:duration>4478</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T23:28:40.676Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ckmyQHMYFBEvYFUgUQx4y7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dce1f809-2edf-41ac-a282-3500abb10fb6.jpg</video:thumbnail_loc><video:title>Human Spaceflight – Where Are We Going? Online Seminar with Claude Nicollier</video:title><video:description>Human spaceflight has been conducted for more than six decades with a multiplicity of objectives. In the early days the goal was essentially political, with the idea to demonstrate superiority in technical and operational capabilities. With the Apollo program and the early space stations operated by the US (Skylab) and the Soviet Union, there was a definite shift towards the use of human space missions for the conduct of scientific research. This shift was clearly continued with the Space Shuttle, and consolidated with the International Space Station. Today we see new components in human spaceflight, with the involvement of private companies, essentially in the US, space tourism (suborbital and orbital), and plans for inhabited space missions to the Moon in a few years, and later to Mars.

Whatever the main objective of any human space mission is, there is always a strong adrenalin flow during the ascent to space end the reentry phases, and also during critical action on orbit, like rendezvous and docking, or spacewalks. Human spaceflight is always an adventure, and a definite source of inspiration!

This talk will not be scientific or technical, but will present the different components, the current status, and future plans of human space missions. The personal experience of the speaker in space, and in particular work performed on the Hubble Space Telescope in Low Earth Orbit, will also be presented. 

Claude Nicollier was born in Vevey, Switzerland, in 1944. He became an astrophysicist after studies in physics in Lausanne and astrophysics in Geneva. He also trained as a Swiss Air Force pilot and as an airline pilot. He is a graduate of the Empire Test Pilot’s School, Boscombe Down, United Kingdom, class of 1988.

He was selected in 1978 in the first group of astronauts of the European Space Agency (ESA), then was detached to the NASA Johnson Space Center (JSC) in Houston, Texas, for full training as Mission Specialist on the US Space Shuttle, following...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5bc854cd-cda9-4386-996a-4e8842c37bca/b68ca770-cec6-4a04-8ccf-0e4199cbb295-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ckmyQHMYFBEvYFUgUQx4y7</video:player_loc><video:duration>4001</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T22:29:12.055Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/b2ivT1dnD7cxNbDxb9JxdJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/853fb892-45eb-4090-88fa-d264b8334716.jpg</video:thumbnail_loc><video:title>Of Bubbles, Filaments, Echoes and Eruptions: First Results from eROSITA with Andrea Merloni</video:title><video:description>The next generation of wide-area, sensitive X-ray surveys designed to map the hot and energetic Universe has arrived, thanks to eROSITA (extended ROentgen Survey with an Imaging Telescope Array), the core instrument on the Russian-German Spectrum-Roentgen-Gamma (SRG) mission. eROSITA high sensitivity, large field of view, high spatial resolution and survey efficiency is bound to revolutionise X-ray astronomy and deliver large legacy samples for many classes of astronomical objects in the energy range 0.2-8 keV. Over this energy range, telescopes are sensitive to the emission of millions of degrees hot gas, revealing, among others, the most massive collapsed structures of the Universe (clusters and groups of galaxies), the hot ISM of the Milky Way and the Supernova remnants that energise it, the atmospheres of neutron stars, the magnetic coronae of accretion discs around black holes. The speaker will present an overview of the instrument capabilities, the current status of the mission, and a few selected early science results and the expectations for the survey program, which has completed last June the third of its eight planned charts of the whole sky. In particular, he will report on the discovery of hot gas in emission from the filaments connecting two clusters of galaxies, of large X-ray bubbles in the Milky Way halo, and of two new pulsating supermassive black holes.

Andrea Merloni (M), Ph.D 2002 from University of Cambridge, UK, is senior staff member of the Max Planck Institute for extraterrestrial Physics, in Garching, Germany. His research develops at the boundary between theory and observations, and focuses, among others, on black hole astrophysics, the theory of accretion, active galactic nuclei and X-ray binaries, cosmological evolution of massive black holes, and multi-wavelength extragalactic surveys. His most influential work from 2003, reporting the discovery of a “Fundamental plane of black holes activity” linking the observable properties of ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5129ecaa-2e66-47d6-9592-65067f18f5ce/9f63b64a-3b73-4fce-811b-dc2415c5a35b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/b2ivT1dnD7cxNbDxb9JxdJ</video:player_loc><video:duration>4165</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-07T11:15:42.461Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/moMDiyyDPuEooQ9HGMbH2j</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/73e78678-6b4b-48e5-b8de-90055e57eb46.jpg</video:thumbnail_loc><video:title>Planetary Magnetic Fields with Sabine Stanley</video:title><video:description>Magnetic fields are intrinsic properties of planets. They are – in general – detected by the force they exert on magnetic materials and electrical charges. This principle is used in magnetometers onboard spacecraft with which magnetic fields around planets are detected and measured.  Intrinsic magnetic fields are generated deep inside planets by dynamo action. Because this requires regions of electrically conducting material and energy sources to maintain the dynamo, we can learn about the deep interiors of planets by investigating their magnetic fields. In this talk, we’ll explore some of the interesting questions and possible answers about planetary interiors that have come from studies of planetary magnetism. 
  

Sabine Stanley is the Morton K. Blaustein Chair and Bloomberg Distinguished Professor in the Department of Earth &amp; Planetary Sciences at the Johns Hopkins University in Baltimore, Md. Dr. Stanley’s research aims to understand planetary interior processes and planetary evolution.   Her focus is on modeling – using numerical methods – to simulate how planetary magnetic fields are created as a means of studying the deep interior of planets.  Sabine covers dynamo theory of the terrestrial planets but also of the giant planets of the outer solar system. In addition, she studies small bodies and extends her research to extra- solar objects. She is involved in planetary missions such as InSight and uses her models to explain their observations.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a52543c5-6dde-4e27-98db-6864ddf835b0/427a2dc4-cf87-4c18-9c75-f46d8da8fc88-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/moMDiyyDPuEooQ9HGMbH2j</video:player_loc><video:duration>3656</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T11:19:48.203Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f4cQYAmJxq1rvAx7NVxeyj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9bb637e5-1dbb-48a3-8207-e5354e501d88.jpg</video:thumbnail_loc><video:title>Discovery Frontiers in the New Era of Observations Gravitational Waves and Light Raffaella Margutti,</video:title><video:description>Astronomical transients are signposts of catastrophic events in space, including the most extreme stellar deaths, stellar tidal disruptions by supermassive black holes, and mergers of compact objects. Thanks to new and improved observational facilities we can now sample the night sky with unprecedented temporal cadence and sensitivity across the electromagnetic spectrum and beyond. This effort has led to the discovery of new types of astronomical transients, revolutionized our understanding of phenomena that we thought we already knew, and enabled the first insights into the physics of neutron star mergers with gravitational waves and light. In this talk the speaker will review some very recent developments that resulted from our capability to acquire a truly panchromatic view of transient astrophysical phenomena.

Raffaella Margutti is a Professor in Astrophysics at the University of California at Berkeley, USA.  She completed her undergraduate education at the University of Milano Bicocca, Italy. Afterwards, she was a postdoctoral fellow at the Harvard-Smithsonian Center for Astrophysics and a James Arthur Research Associate at the New York University. Before moving to UC Berkley, she was assistant and afterwards associate professor at the Northwestern University. Raffaella Margutti received numerous awards, among them the New Horizons in Physics Prize (2022). Time Domain and Multi-Messenger Astrophysics. Supernovae, tidal disruption events, transient large astronomical surveys, gravitational wave sources and neutron star mergers, gamma-ray bursts. Her overarching goal is to acquire truly panchromatic observations of transients across the electromagnetic spectrum and advance our understanding of: (i) the nature of  the compact object remnants; (ii) particle acceleration at newtonian and transrelativistic shocks; (iii) mass-loss events in the decades before stellar demise.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/71d278d0-2a17-4adf-96a4-7b41da86970e/7d8e3cc0-5ae0-41d1-bfec-3f07f771916d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f4cQYAmJxq1rvAx7NVxeyj</video:player_loc><video:duration>3202</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T11:25:14.116Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r3L1MuUdo9k8xrQYocA8Ug</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2325198e-e110-4d87-aac5-d46c3b0eabec.jpg</video:thumbnail_loc><video:title>Seeing the Unseeable – Imaging Black Holes with the Event Horizon Telescope with Angelo Ricarte</video:title><video:description>Most massive galaxies are believed to host supermassive black holes at their centers, where they play important roles in heating gas and suppressing star formation. Using a large network of radio telescopes around the world, the Event Horizon Telescope (EHT) collaboration produced the first resolved image of a supermassive black hole, located in the elliptical galaxy Messier 87. The EHT combines distant telescopes using the very-long-baseline interferometry (VLBI) technique, achieving equivalent angular resolution to a telescope the size of the Earth. Earlier this year, this image was upgraded to include linear polarization, the oscillation direction of incoming electric fields, which has provided new and substantial information for constraining models of the black hole and its accretion flow. All models that pass both total intensity and linear polarization constraints feature dynamically important magnetic fields. These first EHT images usher in a new era of gravity, accretion, feedback, and plasma physics studies in the direct vicinity of a black hole. Continued development of the EHT will enable novel studies of the image as a function of time as well as observing wavelength.

Dr. Angelo Ricarte is a Filipino-American astrophysicist from California. He completed his undergraduate education at the University of California at Berkeley. Afterwards, he completed his Ph.D in the Yale astronomy department with Priya Natarajan. Angelo is currently a postdoctoral fellow at the Harvard-Smithsonian Center for Astrophysics as well as the Black Hole Initiative, working with Ramesh Narayan. He is a theoretical astrophysicist working on understanding the formation and evolution of supermassive black holes using computer simulations, both on event horizon and cosmological scales. On cosmological scales, he studies the co-evolution of supermassive black holes and their host galaxies. On event horizon scales, he focuses on the theoretical interpretation of polarized black h...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cad7140d-fa63-42fb-9dd4-926b0cd93593/12569c30-a779-4ba8-81d2-e3ecb09df413-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r3L1MuUdo9k8xrQYocA8Ug</video:player_loc><video:duration>3824</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T11:31:12.956Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nA9VGtpg8XxHe3YR3CbK9e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a6e9a7ba-d57b-4d93-851d-fe6de86920f0.jpg</video:thumbnail_loc><video:title>Venus: The Next Target of Planetary Exploration with Richard Ghail</video:title><video:description>Three new missions recently selected for implementation by NASA (DaVinci and Veritas) and ESA (EnVision) are opening a new era of space exploration, this time focusing on Earth’s neighbour and sibling, Venus. Few missions have been sent to Venus since the time of the early Venera missions by the then Soviet Union. An important reason lies with the substantial challenges that exploration of Venus faces because of its extreme surface conditions (450°C, 90 atmospheres pressure, and corrosive chemistry). The longest-lived Venera lander, for instance, survived for only two hours. A second factor is that the permanent cloud cover means that the only way to image the surface at high resolution is with an expensive, power-hungry and data-intensive imaging radar system.

But Venus is of interest even beyond planetary science because of its similarity in size to the Earth and because its atmosphere may have experienced a runaway-greenhouse, perhaps as recently as a billion years ago, turning a possibly habitable planet into an almost hellish place. How is it that two planets so similar in size, composition and distance from the Sun, can be so different? The three recently selected missions seek to address different and complementary aspects of these questions: DaVinci will provide a very detailed geochemical ‘snapshot’ through the atmosphere; Veritas will make a global geophysical survey; while EnVision will undertake a set of complementary targeted observations of the atmosphere, surface and interior. Its goals are to locate and characterise geological activity on the surface and to track how that activity drives atmospheric chemistry, especially in the clouds, and to infer how both evolved through time and, in particular, what evidence there may be for past oceans. To do so, EnVision carries an imaging radar (VenSAR), a sounding radar (SRS), a spectrometer suite (VenSpec-U and -H) and mapper (VenSpec-M) and will additionally conduct radio science experiments (RSE).

...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aed4b365-f284-4606-8acb-d1e85625fc39/9cf1056f-2014-4f67-b6e0-8dcb8bc7485d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nA9VGtpg8XxHe3YR3CbK9e</video:player_loc><video:duration>4382</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T11:38:54.480Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uAXHfS3R42Lp7JQZhUSYJq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/439d6609-4b27-4e38-b6c7-40b2a2b7cc8f.jpg</video:thumbnail_loc><video:title>(Almost) 50 years of Coronal Heating with Joan Schmelz</video:title><video:description>The actual source of coronal heating may be one of the longest standing unsolved mysteries in all of astrophysics, but it is only in recent years that observations have begun making significant contributions. Coronal loops, their structure and sub-structure, their temperature and density details, and their evolution with time, may hold the key to solving this mystery. A loop had always been thought of as a simple magnetic flux tube, where each position along the loop is characterized by a single temperature and density. Recent results, however, including loops with unexpectedly high densities, ultra-long lifetimes, and multithermal cross-field temperatures, were not consistent with results expected from steady uniform heating models. A loop, however, may be a tangle of magnetic strands, like the structures revealed by the High-resolution Coronal Imager. Hi-C observed magnetic braids untwisting and reconnecting, dispersing enough energy to heat the surrounding plasma. The hot (T bigger than 5 MK) plasma observed in most active regions also provides a key observation. The existence of multithermal, cooling loops and hot active region plasma do not yet prove that one particular mechanism heats the corona, but these results do provide observational constraints that all viable coronal heating models will need to explain.

Joan Schmelz is the director of the NASA Postdoctoral Program at Universities Space Research Association (USRA). She was the Associate Director for Science and Public Outreach at SOFIA, the Stratospheric Observatory for Infrared Astronomy (2018-19), and the deputy director of the Arecibo Observatory in Puerto Rico (2015-18). She was a program officer for the National Science Foundation’s Division of Astronomical Sciences (2013-15) and a professor at University of Memphis for over 20 years. Her research involves observations of solar coronal loops and developing constraints for coronal heating models. Schmelz has published papers on a variety of ast...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e7a18104-a82e-4172-bf24-704297c5d4cc/2754fa08-0b0f-434e-ad2d-c793710c6dc1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uAXHfS3R42Lp7JQZhUSYJq</video:player_loc><video:duration>4792</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T12:28:15.253Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kyWC6XnwbhGQDkroD3qG9A</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0d233814-98ee-469a-8551-57bfb4c3e051.jpg</video:thumbnail_loc><video:title>Do We Know What the Sun is Made of? The Puzzle of the Solar Composition with Sarbani Basu</video:title><video:description>All stars, including the Sun, are predominantly made of hydrogen and helium. However, the very small amount of the remaining elements, or “metals” as they are called, has a profound effect on the structure and evolution of a star. This is mainly because metals impede radiation – the higher the metallicity, the more opaque stellar material is. Given the proximity and ease of observing the Sun, solar metallicity is used as the reference for the metallicity of other stars. However, for the last two decades, there is no consensus about what the solar metallicity is.

In the early 2000s, the solar composition was revised downwards by about 30%, a result of analyses using 3D atmospheric models and non-LTE effects. While under most circumstances, this result would have been hailed as a triumph of using the best physics to analyze spectra, it created a problem – solar models constructed with the older metallicities matched the structure of the Sun, the models with the newer metallicities are extremely discrepant.

The structure of the Sun can be determined in a model-independent manner by analyzing the frequencies with which the Sun oscillates. All such analyses have shown that the lower abundances produce models that are discrepant. Although the metallicity estimates have increased since the original low ones, they are not high enough to result in solar models whose structures agree with that of the Sun.

In this talk, the speaker will review the problem and discuss how helioseismology, i.e., the study of solar oscillations, can be used to examine solar metallicity. She will also discuss attempts that have been made to change, as well as test, inputs to solar models in an attempt to reconcile the low abundances with helioseismic results. The speaker will end by discussing how solar neutrinos might provide the answer to the question of what the Sun is made of.

Sarbani Basu is the William K. Lanman Jr. Professor and Chair of the Department of Astronomy, Yale Univ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9e7718f3-9353-4ad4-857e-99f5bcb86292/abacbd4d-5f0e-45b5-8118-633c3856473e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kyWC6XnwbhGQDkroD3qG9A</video:player_loc><video:duration>5015</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T20:16:40.429Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ddYEVqiAR7NZWEgx3eTVLw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b9a086cc-3cc0-4325-9868-0ab194b1336b.jpg</video:thumbnail_loc><video:title>Planet Formation and Evolution, Understand the Diversity of Planetary Systems -Alessandro Morbidelli</video:title><video:description>Prior to the detection of an ever-increasing multitude of exoplanetary systems, the solar system was held to be the proto-type of a planetary system. But the discovery of a large number of extrasolar planets has demonstrated that our own system is not “typical”. Exo-planetary systems can be very different from our own, and diverse from each other. Admittedly, there is an observational bias towards the detection of exoplanetary systems with close-in large planets, but the available data suggest that a real majority of systems are fundamentally different from our own. Understanding this diversity is a major goal of modern planetary science. The formation of planetary systems is not fully understood, but major advances have been obtained in the last 10 years. New concepts have been proposed, such as the streaming instability for the formation of planetesimals and pebble accretion for the formation of protoplanets. It is also now clear that planets forming in the proto-planetary disks have to migrate during theiraccretion, if their mass exceeds a few times the mass of Mars. Accretion and dynamical evolution are therefore very coupled processes. This leads to complex evolutions, very sensitive to initial conditions and fortuitous events, that are the key to understand the observed diversity of planetary systems. The early formation of Jupiter and its limited migration due to the formation of Saturn are two fundamental ingredients that determined the basic structure of the Solar System. The lack of early formation of giant planets typically leads to the formation of super-Earth planets on short period orbits. There is also evidence that the vast majority of planetary systems become unstable after the removal of the protoplanetary disk. The effects of this instabilityare very different depending on the masses of the planets involved. Our Solar System also experienced a global instability, but fortuitously our giant planets did not develop large orbital eccentricities.
...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/62fd8391-590a-42c3-a82a-c92ba467c2d2/11476f8f-fd11-430e-9b19-c20eb68e8335-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ddYEVqiAR7NZWEgx3eTVLw</video:player_loc><video:duration>6302</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T13:55:42.980Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nDJwLPTm3Xq2cCYrPUgqiz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/87ef66a9-c54c-468f-ae84-bbf3fb92c1c5.jpg</video:thumbnail_loc><video:title>The Hubble Constant Controversy with Adam Riess</video:title><video:description>The Hubble constant remains one of the most important parameters in the cosmological model which can be used to probe the nature of dark energy, the properties of neutrinos and the scale of departures from flat geometry.  By steadily improving the precision and accuracy of the Hubble constant, we now see evidence for significant deviations from the standard model, referred to as LambdaCDM, and thus the exciting chance, if true, of discovering new fundamental physics. In this online seminar, Adam Riess will review recent and expected progress.

 

Adam Riess is a distinguished professor at the Johns Hopkins University and the Space Telescope Science Institute (STScI) in Baltimore. He won the Nobel Prize in Physics in 2011 (jointly with Brian Schmidt and Saul Perlmutter) for the discovery that the expansion of the universe is accelerating. Riess had studied at MIT and received his PhD from Harvard University in 1996. He then moved to UC Berkeley as a Miller Fellow, afterwards he joined tSTScI. In 2006, he became a full professor at Johns Hopkins University. In 2016 he was awarded a Bloomberg Distinguished Professor there. Since 1998, Adam Riess had led the High-z Supernova Search Project jointly with Brian Schmidt. Through discovering and monitoring supernovae of Type Ia, they provided evidence that the universe’s expansion rate is accelerating. Adam Riess has received numerous prizes and awards for his research,  e.g.  the Astronomical Society of the Pacific’s Robert J. Trumpler Award in 1999, the American Astronomical Society’s Helen B. Warner Prize in 2003, the Raymond and Beverly Sackler Prize in 2004, the Shaw Prize in Astronomy in 2006 (jointly with Saul Perlmutter and Brian Schmidt), and the Gruber Cosmology Prize in 2007 (with the High-Z Team).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/af54a449-3eab-4f52-b31b-44df4cdd6593/3f6abc60-e0f8-4018-8064-1e9ea036c99c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nDJwLPTm3Xq2cCYrPUgqiz</video:player_loc><video:duration>3500</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T19:39:56.615Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fJPvL4uBpE9sVk1QSmi8BM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3685f8f6-e817-47f3-8490-8f173dbc9106.jpg</video:thumbnail_loc><video:title>"Extrasolar Planets" Julia Venturini and 'Interannual Variability in Sea Level'' Lorena Moreira</video:title><video:description>Pro ISSI Talk 1: “Super-Earths, Mini-Neptunes and the Radius Valley in Extrasolar Planets” – Talk with Julia Venturini (ISSI, Bern, Switzerland)


Abstract: The NASA Kepler Satellite has discovered more than 2300 extrasolar planets. This has revealed that in the size distribution of extrasolar planets, there is a depletion of planets with a size of about 1.7 Earth radii. This “Radius Valley” separates rocky super-Earths from volatile-rich mini-Neptunes. It stands as one of the most important observational constraints to understand the origin and composition of exoplanets with radii between that of Earth and Neptune. This talk will first provide an introduction to the topic of exoplanets with a speciasl focus on super-Earths and mini-Neptunes. Then, it will describe several important physical mechanisms that can explain the radius valley, including a recent combined formation and evolution model that was developed in Bern.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/775a75e7-b133-4698-a1ff-07f19740c83f/e4563888-3e61-4b6a-a7c6-84f5479535bd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fJPvL4uBpE9sVk1QSmi8BM</video:player_loc><video:duration>4571</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T08:21:36.193Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/efs2hB3DeMU4yn6LJjSGXp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6912b144-1a16-4052-9947-da5f2d2119cf.jpg</video:thumbnail_loc><video:title>Cascading Interactions Between Tipping Elements in the Anthropocene Earth System - Jonathan Donges</video:title><video:description>Tipping elements in the Earth’s climate system are continental-scale subsystems that are characterized by a nonlinear threshold behavior. These include biosphere components (e.g. the Amazon rainforest and coral reefs), cryosphere components (e.g. the Greenland and Antarctic ice sheets) and large-scale atmospheric and oceanic circulations (e.g. the thermohaline circulation, ENSO and Indian summer monsoon). Once operating near a threshold or tipping point that may be approached due to anthropogenic climate change, these components can transgress into a qualitatively different state by small external perturbations. The large-scale environmental consequences could impact the livelihoods of millions of people.

In this webinar, Jonathan Donges reports on recent research on individual tipping elements such as the Antarctic Ice Sheet, reinforcing (positive) feedbacks on anthropogenic global warming mediated by cryospheric tipping elements, interactions between climate tipping elements and the risk for resulting tipping cascades. Finally, he will present work on the potentials for positive social tipping dynamics that could help to achieve the rapid decarbonization of the world’s social-economic systems needed to stabilize the Earth’s climate in line with the Paris climate agreement.

 

Jonathan Donges is co-leader of the FutureLab on Earth Resilience in the Anthropocene (www.pik-potsdam.de/earthresilience) at the Potsdam Institute for Climate Impact Research (PIK, Germany), leader of the PIK working group on Whole Earth System Analysis and co-speaker of the COPAN collaboration (www.pik-potsdam.de/copan). He also holds a researcher position at the Stockholm Resilience Centre at Stockholm University, Sweden, and is Visiting Research Collaborator at High Meadows Environmental Institute, Princeton University, both in the scope of the Earth Resilience and Sustainability Initiative (www.earthresiliencesustainability.org). Jonathan holds a PhD in Theoretical Physics fro...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6b4b4089-635e-4d75-a12c-53dbf1a785dd/04a604ba-b657-4293-a14c-4012ff6b7143-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/efs2hB3DeMU4yn6LJjSGXp</video:player_loc><video:duration>4666</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T18:03:34.647Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3dmfKxJxbzbknrKfqKyFah</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d6d14170-1e28-4f50-ab35-da4a2af7a9aa.jpg</video:thumbnail_loc><video:title>Wind and Waves on the Ocean Surfaces: Insights from the CFOSAT Mission with Danièle Hauser</video:title><video:description>The wind and ocean surface waves are key parameters affecting ocean / atmosphere exchanges, marine meteorology and upper layers of the ocean. More generally, sea-state parameters are essential variables of the climate system. They also have an impact on marine resources, off-shore economy and security, and coastal environments. To progress in the understanding of the ocean / atmosphere coupling, in its numerical modeling, as to further develop applications in oceanography, it is necessary to observe the wind and waves at a global scale. Altimeter satellite missions, in space since the 1990s, provide limited information on waves, while other satellite missions are dedicated to measuring winds over the global ocean. Since 2018, a new satellite called CFOSAT (China France Oceanography SATellite) is in orbit. Thanks to its original concept, it allows simultaneous description of wind and waves with details on ocean wave properties that were not previously accessible. This brings new perspectives to study ocean / atmosphere exchanges, improve wind and wave forecasting, study the impacts of climate change on the ocean surface. During this seminar, the spreaker will present a summary on wind and wave measurements from space and highlight the new contribution of the CFOSAT mission.

Danièle Hauser is a senior scientist with CNRS (Centre National de la Recherche Scientifique, France). She develops her research at LATMOS (Laboratoire Atmosphère Milieux Observations Spatiales), a laboratory funded by CNRS, by “Université de Versailles Saint-Quentin-en Yvelines” and by “Sorbonne University” and located in the Paris area (France).  She works on the physical processes taking place at the ocean surface, and more particularly on exchanges at the air/sea interface driven by wind and waves. She is an expert in developing new systems for ocean surface observations using remote sensing techniques. She is the Principal Investigator of the CFOSAT (China France Oceanography SATellite)...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/11ebaf4a-8587-49ad-af1d-5dbd2e23a246/f75c5385-9ba0-4b00-84a6-0a4ca5844ae0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3dmfKxJxbzbknrKfqKyFah</video:player_loc><video:duration>4668</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T19:06:33.284Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5wscuxGN5KNYKRkxdcZNEC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0c40c360-a527-4414-a37b-626a63178897.jpg</video:thumbnail_loc><video:title>Exploring the Earth’s Time-Variable Gravity Field using Satellite Observations with Adrian Jäggi,</video:title><video:description>Abstract: A new era in satellite gravimetry was initiated with the launch of dedicated gravity missions such as CHAMP (2000–2010), GRACE (2002–2017), GOCE (2009–2013), and the still on-going GRACE Follow-On (GRACE-FO) mission that was launched in 2018. Whereas CHAMP and GOCE significantly improved our knowledge of the Earth’s static gravity field, GRACE and GRACE-FO were/are mainly devoted to measure its tiny variations in time by providing monthly snapshots of the Earth’s gravity field.

Time-variable gravity as derived from ultra-precise GRACE/GRACE-FO inter-satellite ranging is the only observable to provide integrative measures of total water storage variations on a global scale, i.e., the sum of groundwater, soil moisture, snow, ice, and surface water bodies. As such it is of great interest for large user communities in hydrology, climate modeling, ice observation, geodetic, geophysical, oceanographic, atmospheric, and environmental sciences.

Moreover, it is paramount for separating the variations of individual compartments that are not well accessible by combining the total water storage variations with other remote sensing data. In this talk an overview of the underlying principles of the challenging GRACE/GRACE-FO data analysis will be given and selected key scientific results will be highlighted. A special focus will be on the relevance of European and international initiatives, and in particular also on the important role of ISSI in this context, to further exploit and promote this unique observable to continuously monitor the on-going changes in our Earth system.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/24a5034e-98cf-4944-bd79-71214cec6390/09972211-e850-4773-abca-0323b23b1c92-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5wscuxGN5KNYKRkxdcZNEC</video:player_loc><video:duration>5324</video:duration><video:rating>0</video:rating><video:view_count>7</video:view_count><video:publication_date>2025-08-07T15:00:32.384Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hfeWrLKqkNWcXjVtGYcApt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7707a549-9fcc-41ee-b516-a2d950cca902.jpg</video:thumbnail_loc><video:title>The Rossi X-ray Timing Explorer: Timing the Extreme Universe with Tomaso Belloni</video:title><video:description>The Rossi X-ray Timing Explorer (RXTE) was a satellite for X-ray astronomy launched by NASA on 30 December 1995 into a low-earth orbit. It operated for almost exactly sixteen years until its termination in January 2012. On board were three X-ray instruments a large-area Proportional Counter Array (PCA) built at NASA/GSFC, the High-Energy X-ray Timing Experiment (HEXTE) built at the University of California, San Diego, covering higher energies, an All-Sky Monitor (ASM), developed at MIT Cambridge.

Its characteristics, such as large collecting area, no imaging capability, high time resolution, broad energy coverage and very high flexibility of operation, together with the presence of an all-sky monitor to detect transient X-ray events, were aimed at the detailed study of bright galactic X-ray sources, in particular regarding their fast time variability. RXTE was indeed a giant step forward in our knowledge of variability of systems containing compact objects, the most powerful emitters of X-rays in our Galaxy and it allowed us to link their properties to physical models for accretion and to effects of General Relativity (GR) in the vicinity of a black hole or neutron star.

This was done through the discovery of millisecond quasi-periodic variability from accreting neutron stars in low-mass X-ray binaries, together with more elusive and slightly slower signals from black-hole binaries. These oscillations allowed us for the first time to obtain precise measurements of time scales in the accretion matter very close to a compact object, where the effects of GR are more extreme. Indeed, models based on GR frequencies have soon emerged and, although they have not been completely established, hold the promise to test GR in the strong field regime.

The long-sought missing link of neutron-star evolution was finally unveiled by RXTE: millisecond pulsations from accreting neutron stars in low-mass X-ray binaries. These systems were thought to be the progenitors of mi...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/838f38ab-7311-4431-8810-0fe9bad95991/bb91daeb-a302-4ab8-a73b-1b35f2efd07d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hfeWrLKqkNWcXjVtGYcApt</video:player_loc><video:duration>3704</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T15:06:05.494Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hw8DYm32tmsQHNBC8WCDzA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f064158c-b2b0-4456-a90b-c0dd922d041a.jpg</video:thumbnail_loc><video:title>Exit from the Heliosphere:The Odyssey of Voyagers 1&amp;2 Interstellar Missions with Stamatios Krimigis</video:title><video:description>When the Voyager spacecraft were launched in 1977, the objective was to explore Jupiter and Saturn over the ensuing four years. At that time, estimates of the radial extent of the solar system were as small as 5 astronomical units (1 AU= 150 million km=the Sun-Earth distance). The Voyager science team, however, was fully aware of the unique arrangement of the outer planets that occurs every 175 years, enabling successive exploration of each planet through gravitational assists at each one. The endurance of the Voyager spacecraft provided the opportunity to not only explore Uranus and Neptune, in addition to Jupiter and Saturn, but also to initiate the Voyager Interstellar Mission, in search of the boundary between our solar system and the local interstellar medium (LISM). It was a long wait, since the Neptune encounter at 30 AU took place in 1989, but the heliopause was crossed some 23 years later by Voyager 1 in 2012 at 121.6 AU. The speaker has been a Voyager Principal Investigator since 1971, and will describe this remarkable journey, a modern Odyssey of the space era.

Stamatios Krimigis is Emeritus Head of the Space Exploration Sector of the Johns Hopkins Applied Physics Laboratory (APL), Counselor on Space to the Minister of Digital Governance of Greece, serves as Chairman of the National Committee for Space Research at the Academy of Athens, is Principal Investigator (PI) on NASA’s Voyagers 1, 2, and PI Emeritus on the Cassini-Huygens mission to Saturn, among others. He received B. Phys. from the University of Minnesota (1961), his Ph.D in Physics from the University of Iowa (1965) under J.A. Van Allen, served on the faculty, moved to APL in 1968, became Chief Scientist (1980), Space Department Head (1991) and Emeritus in 2004. He has built and/or participated in instruments that have flown to all nine classical planets beginning with Mariner 4 to Mars in 1965, ending with New Horizons to Pluto in 2015, and culminating with the Parker Solar Probe to the ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/85c73fc0-0f05-4b32-852b-f748cbc66cb0/4df78e54-3a53-48f2-aa7d-cc4e8fd6d9c8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hw8DYm32tmsQHNBC8WCDzA</video:player_loc><video:duration>4705</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-07T15:57:44.403Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/98n5XBjfCNpWDAXD5uFrus</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0611d017-8685-4b94-a687-e0426729f993.jpg</video:thumbnail_loc><video:title>Weight-Watching from Space – Tracking Changes in Earth’s Surface Water GRACE-FO with Felix Landerer</video:title><video:description>Earth’s distribution of water – in the form of ice, snow, soil moisture, groundwater, as well as lake and sea levels – is undergoing profound changes as the climate changes over seasons to decades. The original Gravity Recovery and Climate Experiment (GRACE) mission, launched in early 2002, has provided a unique and valuable data record to monitor and study changes in our global water cycle, and allowed precise determination of sea-level rise, polar ice-cap mass loss in Greenland and Antarctica, and large-scale water storage changes over land. By measuring small month-to-month changes in Earth’s gravity field, these observations provide a unique window into Earth’s evolving climate and water stores, and a glimpse into possible future impacts. The twin satellites of the GRACE Follow-On mission, in operation since June 2018, continue and extend the groundbreaking mass change data record from GRACE. In this presentation, the speaker will describe the fascinating technology of contemporary gravity measurements from space, and present break-through science discoveries and every-day applications from the two GRACE missions, such as the variable ice mass loss over Greenland and Antarctica, and the emerging long-term trends of land water storage that impact water availability.

Felix Landerer is the Project Scientist for the joint NASA-GFZ GRACE Follow-On satellite mission at NASA’s Jet Propulsion Laboratory. He earned a degree in Geophysics from the University of Kiel, a doctorate in Physical Oceanography from the Max Planck Institute for Meteorology in Hamburg (Germany), and was a NASA Postdoctoral Fellow at JPL from 2008 to 2010. He explores and studies Earth’s constantly changing hydrosphere by using data from geodetic satellite observations (e.g., from GRACE(-FO) and ocean altimeters), and geodetic ground observations (e.g., GPS, tide gauges) to understand global and regional sea level variations and underlying processes, and to provide relevant data to track wate...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/41d04f60-a795-4745-b856-6c5232526c0e/1f18904f-0191-4f2c-9069-62576d313fd1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/98n5XBjfCNpWDAXD5uFrus</video:player_loc><video:duration>4892</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T17:30:24.420Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tcGMNg92KVJKarPMH53JwJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/67575c6c-e8de-420e-949d-ba7152bc3208.jpg</video:thumbnail_loc><video:title>SMOS, Soil Moisture and Sea Surface Salinity with Yann Kerr</video:title><video:description>SMOS, a L Band radiometer using aperture synthesis to achieve a good spatial resolution, was successfully launched on November 2, 2009. It was the first instrument to operate operationally at L band – the first instrument thus to deliver direct estimates of surface soil moisture and sea surface salinity – and the first interferometer flown in space. A true game changer! SMOS carries a single payload, an L band 2D interferometric, radiometer in the 1400-1427 MHz protected band. This wavelength penetrates well through the vegetation and the atmosphere is almost transparent enabling to infer both soil moisture and vegetation water content, the so called L-VOD. SMOS achieves an unprecedented spatial resolution of 50 km at L-band maximum (43 km on average) with multi angular-dual polarized (or fully polarized) brightness temperatures over the globe and with a revisit time smaller than 3 days. SMOS has been now acquiring data for almost 12 years. The data quality exceeds what was expected, showing exceptional sensitivity and stability. The data is however impaired by man-made emission in the protected band, leading to degraded measurements in several areas including parts of Europe and China. Many different international teams are now addressing data use in various fields. We have now acquired data over a number of significant “extreme events” such as droughts and floods giving useful information of potential applications and are now working on the coupling with other models and or disaggregation to address soil moisture distribution over watersheds. Furthermore, we are also concentrating efforts on water budget and regional impacts. From all those studies, it is now possible to express the “lessons learned” and derive a possible way forward. This seminar thus gives an opportunity to present the achievements of the SMOS mission, a description of its main elements, and a taste of the results including performances at brightness temperature as well as at geophysical para...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc491012-81d4-4c95-baa1-3a9e019f03ce/69134adf-abf1-47c2-9273-7994df4ac070-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tcGMNg92KVJKarPMH53JwJ</video:player_loc><video:duration>4142</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T20:48:06.455Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bYMszEkgH5MPKurWmYxGCC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/00519782-e3e6-493f-bd02-9849c1b17082.jpg</video:thumbnail_loc><video:title>CryoSat – A Decade of Polar Altimetry with Andrew Shepherd</video:title><video:description>CryoSat-2 is ESA’s first satellite mission dedicated to measuring changes in the cryosphere and its measurements have transformed our capacity to study the polar regions. Thanks to CryoSat-2, we now have an altogether new appreciation of how Earth’s ice sheets, ice shelves, sea ice, glaciers, and polar oceans are evolving. As global temperatures have risen, so to have rates of snowfall, ice melting, and sea level rise, and each of these changes impacts upon the neighbouring land, marine, and atmospheric environments. CryoSat-2 measurements are now central to our awareness and understanding of Arctic and Antarctic environmental change; a case in point is the marine ice sheet instability that is underway in West Antarctica, widely understood to be among the greatest contemporary imbalances in the climate system, whose evolution has been charted in satellite altimeter data since its onset. In this presentation, Andrew Shepherd will introduce the CryoSat-2 mission concept, describe the technical advances that have improved our capability to monitor land ice, sea ice, and the polar oceans, and review a series of flagship studies that have allowed both long-standing and unanticipated scientific problems in cryospheric research to be solved.

 

Andy Shepherd is Professor of Earth Observation at the University of Leeds, Director of the NERC Centre for Polar Observation and Modelling, Principal Scientific Advisor to the European Space Agency CryoSat satellite mission, and co-leader of the ESA-NASA Ice Sheet Mass Balance Inter-comparison Exercise. He uses satellites to study the physical processes of Earth’s climate, and his main contributions to science have involved developing remote observations of the cryosphere, with particular emphasis on radar interferometry and radar altimetry. He has also led field campaigns in Europe, Africa, Greenland and Antarctica, to calibrate and validate satellite missions. Andrew was educated in the Department of Physics and Astronomy...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/58e90d68-e140-470d-86c1-02c6dc8882c4/93dd6a27-ed2b-4f21-aaf8-f94382be5f21-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bYMszEkgH5MPKurWmYxGCC</video:player_loc><video:duration>3629</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T17:06:37.693Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pZWjysKKx7RTc1n7idnrrd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f107f1a6-7c6d-417a-bdaa-3f4222c28c59.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with Stephen English</video:title><video:description>Team Leader of the ISSI International Team on "A Reference Quality Model For Ocean Surface Emissivity And Backscatter From The Microwave To The Infrared" https://www.issibern.ch/teams/oceansurfemiss/index.php/team-members/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c2590f59-4247-4216-867c-15adcc01f3e2/f95a8f98-f846-4508-9bab-864edc30e2d4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pZWjysKKx7RTc1n7idnrrd</video:player_loc><video:duration>36</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T16:34:22.491Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mCPrVefpccDpELkroK6pvb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/545c2f93-1697-4354-adff-babace09286d.jpg</video:thumbnail_loc><video:title>From Satellite Observations and Atmospheric Modeling to Air Quality Forecasts with Guy Brasseur</video:title><video:description>According to the World Health Organization, poor outdoor air quality is responsible for the premature death of about 4 million people each year. From a health point off view, air pollution is currently the worse environmental problem facing humanity, particularly in low- and medium income countries. In the last decades, remote sensing observations from space have provided unique information on the abundance, annual variations and long-term trends of chemical species including ozone in the stratosphere. Today, a grand and difficult challenge is to probe the troposphere at high spatial and temporal resolution to monitor air quality at the regional and even local scales. The TROPOMI instrument on Sentinel 5p, for example, provides unique information on nitric oxide, a major pollutant emitted by traffic, industrial operations, energy generation, etc. while several forthcoming geostationary satellites including the Korean GEMS mission, just launched, will measure chemical species at a  spatial resolution than higher than most model resolutions.

Space observations and in situ monitoring of chemical species in the atmosphere together with information about surface emissions and atmospheric chemical and physical processes provide the basis for the development of air quality forecast systems. An important concern from policymakers is the attribution of the sources responsible for our pollution episodes. The seminar will present an integrated view on these questions.

Guy Brasseur is a Senior Scientist and former Director at the Max Planck Institute for Meteorology in Hamburg, Germany. He is also a Distinguished Scholar and a former Associate Director at the National Center for Atmospheric Research (NCAR) in Boulder, CO, USA. He is a Visiting Professor at the Polytechnic University of Hong Kong. Brasseur was the Chair of the International Geosphere Biosphere Program and more recently of the World Climate Research Program. His interests include atmospheric chemistry an...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a71aca01-72b4-41a9-b0d7-ef286b29c4d0/39e50290-4a26-4152-a634-88aaff84b0f3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mCPrVefpccDpELkroK6pvb</video:player_loc><video:duration>3982</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T19:33:35.968Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gZ1HPL8bt4VLhZwuY5LPAp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7b70f826-341a-43ee-a168-cc1643a19849.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with James O’Donoghue</video:title><video:description>Team member of the ISSI International Team on "A New View of Ring-Planet Interactions From Cassini's Grand Finale"
https://www.issibern.ch/teams/ringplaninter/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/816eeb4f-5f9d-4a01-9bb8-708bf4ac0a87/dce90410-1200-4081-8e5c-28554d9f15f3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gZ1HPL8bt4VLhZwuY5LPAp</video:player_loc><video:duration>38</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T10:27:36.317Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uLcvv5KrcMCa8fVcToxocY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5117d3bd-1eef-4eb0-9356-cd523f574f1d.jpg</video:thumbnail_loc><video:title>CHEOPS – the CHaracterizing ExOPlanet Satellite with Andrea Fortier</video:title><video:description>In 1995, two Swiss astronomers discovered the first exoplanet around a solar-like star. Since then, ground and space surveys have discovered more than 4000 exoplanets and the number continues to increase. The diversity seen in their masses, radii and orbital characteristics has opened a new and dynamical community in astronomy: the exoplanetary science. With a critical mass of researchers in a large variety of topics and a statistically significant number of confirmed objects, the time for the characterisation of these new worlds has come: what is their composition?, how do they form?, could they harbour life?

In December 2019, with the aim of finding hints to answer these questions, the CHaracterising ExOplanet Satellite (CHEOPS) was launched from French Guyana. CHEOPS was selected in 2012 as the first ESA Small Mission, with Switzerland leading a consortium of 11 European countries. After three months of in-orbit commissioning, CHEOPS started its nominal operations at the end of March 2020 acquiring images that allow for precise measurements of the exoplanets’ radii through the transit photometry technique.

In this talk CHEOPS primary objectives, its goals and first scientific results will be presented. Furthermore, an overview of the construction phase, the challenges faced while building a mission in a short time and the current operation of the satellite will be part of this talk.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e8ebb368-8f04-498b-9c52-fd1c116ee626/dcc3b6b5-0ecb-4256-9304-37e4b9cb435c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uLcvv5KrcMCa8fVcToxocY</video:player_loc><video:duration>4825</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T18:53:14.769Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xfZPipN6DUmdkuZsUCDXXN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ae421079-3a2a-4abc-9f61-b72ae10b1356.jpg</video:thumbnail_loc><video:title>How TOPEX and Jason Satellites Revolutionized Oceanography and Redefined Climate Science Josh Willis</video:title><video:description>Humans are reshaping the Earth. Not just the climate of Earth, but the planet itself.  As the Earth warms due to human interference with the climate, the oceans rise. And covering more than two thirds of the planet’s surface it means the rising oceans are literally changing the shape of the planet we call home. And since the early 1990s, a single series satellites has captured this change with unbelievable accuracy. Built to measure changes in ocean currents, our sea level satellites have revolutionized our understanding of the oceans and now provide one of the most important records of how fast our climate is changing. The unprecedented success of these missions has led to the development of the Jason-CS Mission, which includes the recently launched Sentinel-6 Michael Freilich satellite. This US-European collaboration includes two satellites, launched 5 years apart, and will guarantee another full decade of sea level observations. In addition, the upcoming SWOT mission will improve the resolution of sea level measurements, allowing oceanographers to explore new ocean physics.  SWOT will also provide unprecedented coverage of lake and river observations, likely touching off a similar revolution in the field of hydrology.

Josh Willis is the lead NASA scientist for the US and European Jason satellite missions that measure sea level, and the recently launched Sentinel-6 Michael Freilich satellite that will help carry this legacy through the rest of the coming decade.  Willis is an expert in sea level rise and its causes.  He is also the lead scientist for NASA’s airborne mission Oceans Melting Greenland (OMG for short!).  He enjoys using comedy to communicate about climate change has has been known to tell the occasional or sing a song to help people understand why the climate is changing.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fd235760-bf66-4453-8c3b-25f7b44a34e8/1748b8ce-df44-4762-914f-8902557e5a88-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xfZPipN6DUmdkuZsUCDXXN</video:player_loc><video:duration>5463</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T21:34:13.776Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/suopA4YJ7ZXdeXEmvCf36C</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bdbad687-4517-42fe-aa6b-1294783eabdc.jpg</video:thumbnail_loc><video:title>Herschel – A Cool Mission Unveiling the Cold Universe with Göran Pilbratt</video:title><video:description>The ESA Herschel Space Observatory – generally known as Herschel – was the first space observatory dedicated to performing observations in the poorly explored far-infrared and submillimetre part of the spectrum. It operated as an observatory open to the entire community for almost four years in 2009-2013. This talk will introduce Herschel and provide a – by necessity – subjective overview of Herschel science achievements.

Herschel was until 2000 known as the Far Infra-Red and submillimetre Space Observatory (FIRST), it was one of the four Cornerstone missions incorporated into the ESA Horizon 2000 long term plan from its inception in 1984. Herschel covered the wavelength range 55-670 um, which corresponds to a blackbody temperature range of 5-55 K, hence it targeted the ‘cold dark’ universe, although to Herschel it was certainly anything but ‘dark’.

Herschel carried a 3.5 m diameter Cassegrain telescope, produced using new silicon carbide (SiC) technology. The telescope, which was passively cooled and had a very low emissivity, fed three focal plane instruments, called HIFI, PACS, and SPIRE. These instruments were very different in their designs and use of technology, but together were a complementary whole from a science perspective. The focal plane units were sitting on an optical bench inside a superfluid liquid helium cryostat, the cryogen supply constraining the mission lifetime.

Herschel was flawlessly launched on 14 May 2009 (together with Planck) and operated successfully for almost 4 years, its cryogen was exhausted on the 1447th operational day on 29 April 2013. In this period it successfully conducted a total of 23,400 hours of science observations approved by the Herschel Observing Time Allocation Committee, and in addition 2600 hours of science calibration, a total number of ~37,000 and ~6600 observations, respectively. All data are available at different levels of data processing through the Herschel Science Archive. By May 2020 close to 27...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d6843d44-7df8-4658-8b6a-465dd72d601e/75e6290c-c877-4fb2-954c-8027bf423920-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/suopA4YJ7ZXdeXEmvCf36C</video:player_loc><video:duration>4526</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T19:59:30.446Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vnTEZmfQKeKd8TqUvuZc2o</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3528c68d-7051-4067-8ff8-cd987a543eca.jpg</video:thumbnail_loc><video:title>XMM-Newton – New Visions of the X-ray Universe with Arvind Parmar</video:title><video:description>The XMM-Newton mission – ESA’s X-ray observatory – which was launched in 1999 and continues to provide the worldwide astronomical community with an unprecedented combination of imaging and spectroscopic X-ray capabilities, together with simultaneous optical and ultra-violet images, using the European Photon Imaging Camera (EPIC), the Reflection Grating Spectrometer (RGS), and the Optical Monitor (OM) will be introduced. The EPIC consists of three CCD detectors; two of these are MOS (Metal Oxide Semi-conductor) CCD arrays. They are installed behind the X-ray telescopes that are equipped with the gratings of the Reflection Grating Spectrometers (RGS). The gratings divert about half of the telescope incident flux towards the RGS detectors such that about 44% of the original incoming flux reaches the MOS cameras. The third X-ray telescope has an unobstructed beam and uses pn CCDs. The EPIC cameras offer the possibility to perform extremely sensitive imaging observations over the telescope’s field of view of 30 arcmin and in the energy range from 0.15 to 15 keV with moderate spectral (E/Delta E ~ 20-50) and angular resolution (15 arcsec HEW, point spread function). The peak effective are of all three cameras combined is around 2500 cm2 at around 1.5 keV. All the EPIC CCDs operate in photon counting mode with a fixed, mode dependent frame read-out frequency, producing event lists, i.e. tables with one entry line per received event. Each of the two RGS instruments consists of an array of reflection gratings, which diffract X-rays onto an array of dedicated CCD detectors. The RGS instruments achieve high resolving power (150 to 800) over a range from 5 to 35 Å (0.33 to 2.5 keV) (in the first spectral order). The effective area peaks around 15 Å (0.83 keV) (first order) at about 150 cm2 for the two spectrometers. The OM uses a 30 cm diameter Ritchey-Chretien telescope to provide coverage between 170 nm and 650 nm of the central 17 arc minute square region of the X-ray fie...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ede77c04-b684-44e9-baab-f175cbad86a4/f5afc04a-fb8e-4442-85bb-4431dbc2f5de-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vnTEZmfQKeKd8TqUvuZc2o</video:player_loc><video:duration>3460</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T16:44:11.637Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/u4CgfCktBfiEstNEJsc2nV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d797ce5d-97bd-4e1f-8d8c-fab45dc3cd2f.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with Annie Robin</video:title><video:description>Team leader of the ISSI International Team on "Gaia-BGM: Exploiting Gaia data with the Besançon population synthesis model for understanding our Galaxy evolution" https://www.issibern.ch/teams/gaiabgm/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e341762d-eaf9-4bb7-8841-7b4c0630e133/c84dead0-4d3b-46e5-b9e2-eae5e8545817-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/u4CgfCktBfiEstNEJsc2nV</video:player_loc><video:duration>25</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-09T13:24:45.154Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dTWqQPQi9Bg3aGp4nPFveB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ee08ac63-25a7-4ace-86e0-d82fb066de7a.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with Francesca Zambon</video:title><video:description>Team leader of the ISSI International Team on "Deciphering Compositional Processes in Inner Airless Bodies of our Solar System" https://www.issibern.ch/teams/deciphcomppro/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/686e238a-16fe-4f05-b268-563728340e91/f2aef36a-bd1f-4d8d-9d5a-cea85c931dca-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dTWqQPQi9Bg3aGp4nPFveB</video:player_loc><video:duration>34</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-09T13:41:04.925Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uCQehKG7PAK17QP5P6tqYn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5d706da6-5a75-4ffb-9061-42954068463b.jpg</video:thumbnail_loc><video:title>CoRoT - The First Transiting Exoplanets from Space with Magali Deleuil</video:title><video:description>The CoRoT satellite, launched in December 2006, was the first mission designed for the search of exoplanets from space. Well adapted to explore the close-in planet population, it has opened the domain of the super-Earth planets, a population that had not been predicted by planet formation models but was later demonstrated by Kepler to be numerous. CoRoT – the name is an acronym for ‘Convection, Rotation and planetary Transits’ – has also shown the existence of close-in brown dwarfs, resurfacing the question of what distinguishes massive planets from low-mass brown dwarfs and bringing the first observational constraints to models. For giant planets, the contribution of CoRoT has been extremely valuable. Massive planets have been found around host stars that are at odds with the regular solar-type stars on which radial velocity surveys concentrated: fast rotators, active stars and even a case of a planetary system whose host star exhibits pulsations.

In the talk the major scientific achievements of the CoRoT mission in planetary science will be reviewed. It will also be explained how the international collaboration on the Exoplanet program of CoRoT worked and how the mission played the role of a benchmark for the European exoplanet community. It has triggered a new generation of young scientists that became familiar with ultra-high precision photometry and have acquired expertise in it. Searching for – and finding – rocky planets outside our Solar System, CoRoT was a very important stepping stone in the European effort to find habitable, Earth-like planets around other stars.

CoRoT used its telescope to monitor closely the changes in a star’s brightness that comes from a planet crossing in front of it. While it was looking at a star, CoRoT was able to also detect ‘starquakes’, acoustical waves generated deep inside a star that send ripples across a star’s surface, altering its brightness. The exact nature of the ripples allows astronomers to calculate the sta...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e7e46165-280c-4699-a8f1-5cd7c81d8e8d/c78ca855-3faf-4e1b-984b-4e6d7f80d05c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uCQehKG7PAK17QP5P6tqYn</video:player_loc><video:duration>3484</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T01:28:53.614Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ivaKuLRcfLVdh7C57MkBLf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/db8408c9-d58e-47c4-8c06-7a4c778c59a9.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with Jean-François Ripoll</video:title><video:description>Team leader of the ISSI International Team on "Radiation Belt Physics From Top To Bottom: Combining Multipoint Satellite Observations And Data Assimilative Models To Determine The Interplay Between Sources And Losses" http://www.issibern.ch/teams/radbeltphysics/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8dbdef66-98ee-4f54-8b55-5c7458e7c57a/fe5e9608-af68-41e3-86fc-f8bbf4cf6999-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ivaKuLRcfLVdh7C57MkBLf</video:player_loc><video:duration>105</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T13:45:16.996Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gCaRzboY9DGmMR67RpoVAT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1b9f8759-9d0d-43bf-9e94-9c00f60c563e.jpg</video:thumbnail_loc><video:title>Planck –  From the Early Universe to Our Local Environment with Jan Tauber</video:title><video:description>Planck was a space-based experiment to measure the fluctuations in temperature and polarisation of the Cosmic Microwave Background. This talk will present an overview of the most recent Planck data and results and their impact on cosmology and astrophysics. In particular the “game-changing” aspects will be discussed, such as how Planck has shaped our understanding of the Lambda-CDM cosmological model, and how it has revealed new facets of the galactic interstellar medium.

Planck was ESA’s/Europe’s first mission to study the Cosmic Microwave Background, the relic radiation from the Big Bang, which occurred about 14 billion years ago. As the early universe expanded, it cooled, and at a time called ‘recombination’, it had cooled sufficiently for electrons and nuclei to combine and form atoms. At this time the light that had been bouncing about within the plasma became free to travel through space – as if the universe had switched from being opaque to transparent. This freed light was initially energetic, but with the continued expansion of the universe, what was once a searing fireball of radiation has since cooled to become a background sea of microwaves. Planck measured the temperature variations across this microwave background with much better sensitivity, angular resolution and frequency range than any previous satellite, giving astronomers an unprecedented view of our Universe when it was extremely young, just 300 000 years old.

Planck had been selected in 1995 as the third Medium-Sized Mission (M3) of ESA’s Horizon 2000 Scientific Programme, and later became part of its Cosmic Vision Programme. It was designed to image the temperature and polarisation anisotropies of the Cosmic Background Radiation Field over the whole sky, with unprecedented sensitivity and angular resolution. Planck is testing theories of the early universe and the origin of cosmic structure and providing a major source of information relevant to many cosmological and astrophysical as...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7e85edc5-18ca-4d97-88a4-716a74fdecdb/a95b4eb5-708c-46c3-b66a-6e4ebc165bbd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gCaRzboY9DGmMR67RpoVAT</video:player_loc><video:duration>3771</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T00:17:17.055Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/woz2J6SFMumbZqfPNZ5pKP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/86c56c27-0c24-497b-b8d3-ae200deb6742.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with Gang Li</video:title><video:description>Team leader of the ISSI International Team on "Using Energetic
Electron And Ion Observations To Investigate Solar Wind Structures And Infer Solar Wind Magnetic Field Configurations" https://www.issibern.ch/teams/useenergyelect/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f618e0c7-e9b0-4c94-ac0f-a7495bf40ed9/12f6b132-9331-46c5-bc8f-d9e62e5f8013-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/woz2J6SFMumbZqfPNZ5pKP</video:player_loc><video:duration>29</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-09T22:27:52.070Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oJtqLsKGkHJW5g9SCdPUbp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8bda1008-ee9b-4a9b-9459-c4bdaa60b416.jpg</video:thumbnail_loc><video:title>The Hubble Space Telescope: From Cosmological Conflict to Alien Atmospheres with Tom Brown</video:title><video:description>The Hubble Space Telescope is one of the most successful scientific experiments in history. The observatory is an international project pursued as a collaboration between the National Aeronautics and Space Administration (NASA) and the European Space Agency (ESA). Launched in 1990 into low Earth orbit, Hubble was continuously improved through a series of five servicing missions, and we expect to continue science operations well into the 2020s. Hubble’s four active science instruments provide unique and powerful capabilities for imaging, spectroscopy, and astrometry at ultraviolet, optical, and near-infrared wavelengths, enabling discoveries in a wide range of science, but also extending discoveries from other facilities on the ground and in space. The ultraviolet capabilities are in particularly high demand; critical diagnostics of temperature and chemistry fall at these wavelengths and are inaccessible below the Earth’s atmosphere.

Hubble science evolves with the field. At the time of launch, there were no known exoplanets, but Hubble is currently the premier facility for characterising exoplanet atmospheres, with a significant investment of observing time each year. It has also found dusty disks and stellar nurseries throughout the Milky Way that may one day become fully fledged planetary systems.  Characterising the expansion of the universe was always a key project of the mission, but Hubble played a critical role in the discovery of the accelerating expansion associated with the mysterious dark energy permeating the universe, and recent measurements made in tandem with Gaia are creating a tension in cosmology that may be revealing new physics. Hubble demonstrates the ubiquity of black holes in the universe, provides insight into galaxy mergers and evolution over cosmic time, and probes star formation on a variety of distance scales.  Closer to home, Hubble has tracked interstellar objects as they soared through our Solar System, watched a comet collide wi...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b81730fc-a6c7-4b09-9835-61a0d3317dc3/16dde539-55e5-4594-8721-1d74a404a30d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oJtqLsKGkHJW5g9SCdPUbp</video:player_loc><video:duration>4365</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T00:39:36.461Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1ok5Wfb3HMbJPtRufPFCb4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/94e5bd9c-a0d5-4ee8-8964-58ba98a5a076.jpg</video:thumbnail_loc><video:title>The Earth, a Planet like no Other – extraordinary talk with Anny Cazenave</video:title><video:description>Abstract: The Earth is the only planet of the Solar System hosting evolved life. «How to build an habitable planet ?» has led to considerable scientific literature in the recent decades and has strongly motivated research on exoplanets. All along its history the Earth has displayed specific chemical and physical properties, including a relatively stable climate that a played major role in the evolution of living organisms. In this presentation we discuss the physical particularities of planet Earth, such as gravity and magnetic fields, rotation, mantle convection and plate tectonics, volcanism and water cycle, and their impacts on climates and life, from paleo times to present. Today, Homo Sapiens polulation is approaching 8 billions, a factor 8 times larger than 2 centuries ago, and an indirect consequence of fossil energy use and associated technological innovation. However, our present-day world is facing a number of new «Grand Challenges», as summarized by the United Nations (UN) 2030 Agenda for Sustainable Development. By providing invaluable information on the Earth system and its evolution under natural and anthropogenic forcing factors, Earth observation from space has a key role to play for reaching several of the 17 Sustainable Development Goals of the UN 2030 Agenda, in particular those related to current climate change, water resources, land and marine biodiversity and food security.

Anny Cazenave received her Ph.D. in geophysics in 1975 from the University of Toulouse. Subsequently, working at the French space agency CNES, she went into space geodesy, the use of satellites to track changes in Earth’s surface, gravity field and orientation in space. She first focused on the dynamics of the oceanic crust and the mechanically strong layer of the uppermost mantle below it. Among other things, she used early space- borne radars to show that the ocean surface is not flat, but follows the topography of the ocean floor. In other early work, she addressed ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/031e1fe2-2cb1-42f8-a02f-f9d4f641469f/fd50501c-fe97-4c2a-94c1-8835cd1bd4ea-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1ok5Wfb3HMbJPtRufPFCb4</video:player_loc><video:duration>4525</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:55:14.299Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vSzcowUKypGjqnJmUtTCoX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e2228b45-b990-4de1-9f83-71922866b1fb.jpg</video:thumbnail_loc><video:title>Contemporary Global Carbon Cycle and Impact of COVID-19 Pandemic on CO2 Emissions Corinne Le Quéré</video:title><video:description>Emissions of carbon dioxide (CO2) from human activities have caused the planet to warm and have set in motion a train of changes in the natural carbon cycle. Every year, the land and ocean natural carbon reservoirs, the so-called carbon ‘sinks’, absorb 55% on average of the CO2 emissions we put in the atmosphere from burning fossil fuels, deforestation, and other activities. The carbon sinks slow down the pace of climate change, but they respond themselves to a changing climate by leaving more CO2 in the atmosphere. The latest evidence on trends in emissions and sinks of carbon of the past 60 years reveals the limits of our understanding and the challenges we face to develop a planetary monitoring system that can keep track of the rapidly changing carbon cycle. The Covid-19 pandemic generated the need to monitor global emissions daily, something that was thought impossible before. From this need has arisen an explosion of new research methods on monitoring the carbon cycle. This presentation will provide a snapshot of current understanding and capacity to untangle changes in the Earth’s vital organic element: carbon.

Corinne Le Quéré is Royal Society Research Professor of climate change science at the University of East Anglia. She conducts research on the interactions between climate change and the carbon cycle. Her research has shown that climate change and variability affects the capacity of the Earth’s natural carbon reservoirs to take up carbon dioxide emitted to the atmosphere by human activities. Corinne Le Quéré instigated and led for 13 years the annual update of the global carbon budget, an international effort to inform global climate agreements. She was author of three assessments reports by the Intergovernmental Panel on Climate Change, which was awarded the Nobel price prize in 2007, and is former Director of the Tyndall Centre for Climate Change Research. Professor Le Quéré is Chair of France’s High Council on climate, an independent experts bod...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f1e8aae9-1a3d-43b9-9da6-b232d35f6c6b/40f55e4d-6aa0-478e-9561-c844916b1ca0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vSzcowUKypGjqnJmUtTCoX</video:player_loc><video:duration>4755</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T02:08:31.041Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sFvhuhCFWuAnphy7ZabAD9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d85f4163-62c9-4a13-a117-1eb124ce764a.jpg</video:thumbnail_loc><video:title>Testing the Massive Black Hole Paradigm with High Resolution Astronomy with Reinhard Genzel</video:title><video:description>The discovery of the Quasars in the 1960s led to the ‘massive black hole paradigm’ in which most galaxies host massive black holes of masses between millions to billions of solar masses at their nuclei, which can become active galactic nuclei and quasars when they accrete gas and stars rapidly. I will discuss the major progress that has happened in the last decades to prove the massive black hole paradigm through ever more detailed, high resolution observations, in the center of our own Galaxy, as well as in external galaxies and even in distant quasars. In the Galactic Center such high resolution observations can also be used to test General Relativity in the regime of large masses and curvatures.
 
Reinhard Genzel is an infrared- and submillimetre astronomer. He and his group are also engaged in developing ground- and space-based instruments for astronomical observations. They use these to track the motions of stars at the centre of the Milky Way around Sagittarius A*, and showed that these stars are orbiting a very massive object, now known to be a black hole. Genzel and his group are also active in studies of the formation and evolution of galaxies and active galactic nuclei. Reinhard Genzel was awarded the 2020 Nobel Prize in Physics (jointly with Andrea Ghez and Roger Penrose) “for the discovery of a supermassive compact object at the centre of our galaxy”.
Genzel had studied at Freiburg University and Bonn University, finishing his PhD in 1978 at the Max Planck Institute for Radio Astronomy in Bonn. As a postdoc he worked at the Harvard-Smithsonian Center for Astrophysics in Cambridge, Massachusetts; he was a Miller Fellow, then Associate Professor and in 1981 he became Full Professor in the Department of Physics at the University of California, Berkeley. In 1986, Genzel became director at the Max Planck Institute for Extraterrestrial Physics in Garching (near Munich) and in 1988 also Honorary Professor at Ludwig-Maximilians-Universität München. From 19...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d811a8c5-7210-4c43-8f8d-188c276ed272/37cd6ac7-7967-49bc-b951-94be67f95b0c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sFvhuhCFWuAnphy7ZabAD9</video:player_loc><video:duration>4753</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T04:26:42.315Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rPNodkzJUusMKgvfCc7Tue</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/20af2113-3271-4274-8459-a473726e2ffd.jpg</video:thumbnail_loc><video:title>Age and Formation of the Moon with Thorsten Kleine</video:title><video:description>The Moon has been Earth’s steady companion ever since about 4.4 billion years ago. The age of the Moon and just how it formed is still a matter of intense scientific debate and research. Soon after the return of the first Apollo lunar samples, early hypotheses of the formation of the Moon (co-accretion, fission, and capture) have mostly been discarded in favor of the giant impact model, whereby a collision between a Mars-sized body with proto-Earth led to vaporization of the outer rock layers, expansion of the vapor cloud, and, ultimately, cooling and accretion of a comparatively iron-poor planetary body in orbit around Earth. Geophysical evidence for a small iron core and petrological evidence for an early lunar magma ocean lend credibility to the hypotheses. The giant impact model also predicts that the Moon consists predominantly of impactor mantle material. This implies that the Moon should be isotopically distinct from Earth, but isotope data for lunar samples have convincingly shown that it is not. This “lunar isotopic crisis” has led to the development of a new generation of giant impact models, in which the Moon either formed mostly from Earth’s mantle or isotopically equilibrated with the Earth after the giant impact. However, whether or not these models can account for the high degree of isotopic homogeneity of the Earth and Moon remains a matter of debate. 

The analyses of lunar samples not only provide clues to how but also when the Moon formed. Although the giant impact cannot be dated directly, the age of the Moon can be determined by dating the solidification of the lunar magma ocean. Yet, there is debate about how the ages of the distinct crystallization products of the magma ocean can be tied to the age of the Moon. The most recent results provide a Moon formation age of 4.425 ± 0.025 billion years, which is remarkably similar to the combined hafnium-tungsten and uranium-lead age for core formation on Earth. This suggests that the Moon-forming...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d121021a-68c1-4427-a07a-229f31bcf4b1/8675bdfb-6c4a-454a-9ab1-559397ec4e72-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rPNodkzJUusMKgvfCc7Tue</video:player_loc><video:duration>3989</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-07T21:08:23.234Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wA2Xhjz2xX2tLsUWMUNfi1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2a80c552-607a-4afb-86ed-3037d89ac3d9.jpg</video:thumbnail_loc><video:title>Weather Disasters in a Changing Climate with Stephen Belcher</video:title><video:description>Weather and climate extremes such as heatwaves, heavy rainfall, drought, wind storms, flooding and wildfires have huge socio-economic and environmental costs. And climate change is already driving changes in weather extremes. Since the Paris Agreement in December 2015 there is a focus on the transition to net zero emissions, in order to limit the damage from climate change. Nevertheless, we are committed to further changes on the climate system, and so there remains a need to understand the impacts of further changes to the climate and to build resilience. As a result, the focus of climate science research at centres such as the Met Office has shifted to reflect these changing drivers: moving from proving that climate change is happening, to understanding the nature of the change and helping design solutions. This presentation will survey some of the inspirational new work that is being done to rise to this enormous challenge, including new observations, new modelling for projections, and new partnerships that are needed to move to building solutions.

Stephen Belcher obtained his PhD in fluid dynamics from the University of Cambridge (UK) in 1990 and has subsequently published over 100 peer-reviewed papers on the fluid dynamics of atmospheric and oceanic turbulence. Having completed his PhD he became a research fellow at Stanford and Cambridge Universities. In 1994 he moved to the Department of Meteorology at the University of Reading (UK), where he served as Head of the School of Mathematical and Physical Sciences between 2007 and 2010.  In 2010 he became the Joint Met Office Chair in Weather Systems. This role gave him a taster of working closely with the Met Office, and in 2012 he joined the Met Office as Director of the Met Office Hadley Centre (UK). Stephen led the evolution of the Met Office Hadley Centre to focus on climate science and services: motivated by the need to provide governments, industry and society with actionable advice, i.e. ‘climate serv...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f7b2a6d1-b0bf-48f1-9e38-0a2ec49c4ce2/c72fe72d-a7d6-4698-ae17-6d47e861e078-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wA2Xhjz2xX2tLsUWMUNfi1</video:player_loc><video:duration>4288</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T16:41:04.390Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r6pZ6jMHaYM6j9AQpVkxC7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/05e46128-71ab-4d94-b092-1859a8445666.jpg</video:thumbnail_loc><video:title>The Merger History of the Milky Way – What Gaia Revealed with Eva Grebel</video:title><video:description>The ESA Cornerstone Mission Gaia is revolutionizing our understanding of the assembly history of the Milky Way. Cosmological models suggest that Milky Way-like galaxies are made up in part of stars that formed in situ and in part of stars that formed in other, smaller galaxies and that were subsequently accreted. Most of the more massive merger events should have occurred more than nine or ten billion years ago. Such galactic cannibalism is believed to be the typical mode of growth of more massive galaxies. The surviving satellite galaxies, which all host ancient stellar populations, hold important clues to the properties of those early building blocks.

In combination with massive ground-based photometric and spectroscopic surveys, Gaia is confirming and refining the cosmological picture. Gaia data have uncovered numerous stellar tidal streams in our Galaxy, not all of which have known progenitors. Many come from disrupted dwarf galaxies, others from dissolving globular clusters – Gaia permits us to trace the detailed assembly history of our Galaxy, revealing the type of objects, their numbers, their properties, and the time of accretion. The most spectacular discovery is arguably that of the fairly massive dwarf galaxy Gaia-Enceladus or Gaia Sausage, which merged with the Milky Way about 10 Gyr ago. This event contributed many globular clusters and likely triggered the formation of the thick disk. In fact, Gaia data suggest that possibly half of our globular clusters come from merger events. Also, Gaia reveals the orbits of the surviving satellites, providing clues to their origins and future merger history.

Eva Grebel is professor of astronomy at Heidelberg University and director of the “Astronomisches Rechen-Institut”. She leads a collaborative research center (Sonderforschungsbereich) on the Milky Way system funded by the German Research Foundation (DFG).  She is a member of the Heidelberg Academy of Sciences, of the Hector Fellow Academy, and of the G...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cb35f75a-88c5-4ef4-b476-e39e25f65f32/e1664987-59a6-457a-9542-2252863e03a1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r6pZ6jMHaYM6j9AQpVkxC7</video:player_loc><video:duration>4679</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T03:58:28.479Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8Nd3hxf7s6rissojXxMXti</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/282095c1-0184-4a5e-b766-4757011ba961.jpg</video:thumbnail_loc><video:title>Terrestrial Planetary Seismology with Philippe Lognonné</video:title><video:description>Seismology is the ultimate tool for exploring the interior of planets but is technically extremely challenging as it requires the careful installation of highly sensitive sensors in an environment that is not always supportive. On the Earth, a large number of seismic stations and arrays has made a detailed tomographic mapping of the interior possible that even allows the imaging of the deep driving elements of surface plate tectonics and the detailed topography of e.g., the core mantle boundary. An array of four seismic stations has been operating for almost a decade on the lunar surface until it was shut off in 1977 and provided a wealth of data that is being studied even today by planetary seismologists. In 2018, the NASA InSight mission brought a highly sophisticated seismometer to Mars with three very broad band sensors and three sensors optimized short period signals. Because InSight is a single station – three stations are conventionally needed to locate a quake with travel times only – planetary seismologists adopted their inventory of interpreting tools to extensively use the data and compensate for the lack of additional stations. The method uses the individual runtimes of compressional, shear and, if detected, surface waves all generated by the same quake. Almost continuous monitoring of the seismic activity of Mars has confirmed that the planet is intermediate in activity between the larger Earth and the smaller Moon. The interpretation of the data has allowed to detect a layering in the crust underneath the landing site and is now exploring deeper structures, including the temperature profile in the mantle and core. The talk will conclude with a perspective on the future of planetary seismology with new missions to the Moon, icy satellites and other terrestrial planets including Venus and Mars.

Philippe Lognonné is professor of planetary geophysics at the Université de Paris and perform his research in the Institut de physique du globe de Paris. He...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3f239a84-6e97-41d8-9a14-a03eda0e3dc3/ac92e010-307d-4c24-85d6-78a27f310fa3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8Nd3hxf7s6rissojXxMXti</video:player_loc><video:duration>4629</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T07:36:55.140Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4fninpbwQ8eNMPpc1xJYF9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4336bcc8-d2c3-4393-acf0-69085f0d1e92.jpg</video:thumbnail_loc><video:title>Apollo Lunar Exploration: How Increasing Science Capabilities gaveNew View of the Moon with Jim Head</video:title><video:description>There has been hardly any other mission or mission program that has more fundamentally changed our way of understanding space than the Apollo Lunar Exploration Program. The first human landing on an extraterrestrial body, the first in-situ study by a trained geologist. The first sample return, the first extraterrestrial seismic experiment and network, the first extraterrestrial heat flow measurement, and, with particular reference to the University of Bern and ISSI, the first in-situ collection of solar wind particles, to name a few. Johannes Geiss founding father of the institute and at the time professor at the University of Bern had conceived of and built this simple and effective sensor that was the first scientific instrument installed on an extraterrestrial surface by a human being, soon after the landing of Apollo 11.   

Project Apollo landed six lunar modules and twelve astronauts between July 1969 and December 1972. It returned 382 kg of lunar samples and a wealth of data that are still explored to date. As examples we note that only a few years ago application of modern seismic data analysis tools to the historic Apollo seismograms have revealed what are arguably reflections of waves from the lunar core. Moreover, traces of water have recently been found in re-analysis of lunar samples.

In this presentation we will discuss how the scientific input and science and engineering synergism during the Apollo Lunar Exploration Program resulted in ever-increasing capabilities to visit a wide range of landing sites on the Moon and to conduct geological traverses that culminated in the Apollo 15-16-17 Scientific Expeditions to the Moon. The Apollo Exploration program resulted in an entirely new paradigm for the origin and evolution of the Moon, and indeed, other planets.  Lessons for future human and robotic exploration will be described.

James W. Head is the Louis and Elizabeth Scherck Distinguished Professor of Geological Sciences at Brown University. ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1a4cf47c-4ad5-4b86-9a9b-c4a1e2b24f7e/d693cb28-28a9-4a9b-b860-e767b65df3aa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4fninpbwQ8eNMPpc1xJYF9</video:player_loc><video:duration>6375</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T05:26:41.924Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jXNq36vRYaZB7Ppbw3zisZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/43ce0cf5-9bc7-4359-a981-2281afe8111f.jpg</video:thumbnail_loc><video:title>Observing our Magnetic World: When Theory Follows Space Measurements with Mioara Mandea</video:title><video:description>Over the last decades, the convergence of novel approaches has led to substantial progress in our understanding of the Earth’s magnetic field characteristics and properties. These advancements have been possible due to the high quality geomagnetic data, which have been obtained either from ground magnetic observatories or from dedicated satellite missions. A radical move took place in 1980, after the launch of the very first satellite carrying a vector magnetometer to measure the full magnetic field, MAGSAT. The state-of-the-art has dramatically changed with measurements obtained from the Oersted, CHAMP, SAC-C satellites, and mostly with the recent ESA Swarm mission, launched in 2013. An overview of these space missions and of our present understanding of the geomagnetic field is given, covering commonly accepted and some of the more controversial aspects. The geomagnetic observations have been crucial in developing new insights and new theories, and a few aspects of the Earth’s deep and shallow processes grasped by the magnetic field are presented, in closest relation with some other geophysical data.

Mioara Mandea is currently the Programme Manager for Solid Earth at the Directorate for Innovation, Applications and Science at Centre National d’Etudes Spatiales in Paris (French Space Agency). Over recent decades, she has been involved in many activities of the International Association of Geomagnetism and Aeronomy (both Secretary General and President), European Geosciences Union (General Secretary and Chair of Outreach Committee), American Geophysical Union (Chair of Education Award Committee), International Space Science Institute (Chair of Science Committee), Commission for the Geological Map of the World (President of the Sub-commission of Geophysical maps), to name the most important. Mioara Mandea has published more than 250 papers, has been involved in organising many workshops and conferences, and has also led several multi-partner research projects o...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/998f01d3-4405-4be8-9a9e-d39f7109a689/3aefa095-b6a5-4d5e-9557-abea596044e0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jXNq36vRYaZB7Ppbw3zisZ</video:player_loc><video:duration>4192</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T06:54:07.333Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1w1r1aZdduCrUcE5knSYXF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/531c8973-4682-4b8d-a8b4-1ac94ace8950.jpg</video:thumbnail_loc><video:title>Gaia – The Dynamic Sky in 3D with Anthony Brown</video:title><video:description>The talk will consist of an overview of the Gaia mission and how it maps the Milky Way in 3D. This is followed by scientific highlights from the second Gaia data release, which took place in April 2018 and has resulted in over 3500 peer-reviewed publications to date. 

Gaia is global space astrometry mission, it will make the largest, most precise three-dimensional map of our Galaxy by surveying more than one billion stars. Gaia will monitor each of its target stars about 70 times over a five-year period. It will precisely chart their positions, distances, movements, and changes in brightness. It is expected to discover hundreds of thousands of new celestial objects, such as extra-solar planets and brown dwarfs, and observe hundreds of thousands of asteroids within our own Solar System. The mission will also study about 500 000 distant quasars and will provide stringent new tests of Einstein’s General Theory of Relativity.

Gaia will create an extraordinarily precise three-dimensional map of more than a billion stars throughout our Galaxy and beyond, mapping their motions, luminosities, temperatures and compositions. This huge stellar census will provide the data needed to tackle an enormous range of important problems related to the origin, structure and evolutionary history of our Galaxy.

For example, Gaia will identify which stars are relics from smaller galaxies long ago ‘swallowed’ by the Milky Way. By watching for the large-scale motion of stars in our Galaxy, it will also probe the distribution of dark matter, the invisible substance thought to hold our Galaxy together.

Gaia will achieve its goals by repeatedly measuring the positions of all objects down to 20th magnitude. For all objects brighter than 15th magnitude, Gaia will measure their positions to an accuracy of 24 microarcseconds. This is comparable to measuring the diameter of a human hair at a distance of 1000 km. It will allow the nearest stars to have their distances measured to the e...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0430942a-01c7-4b32-8f73-64679e02f47d/3fb2a6c1-6e23-41ac-9712-dddc16ff1cbd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1w1r1aZdduCrUcE5knSYXF</video:player_loc><video:duration>4380</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T06:40:32.638Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bKj3PC9dywC7eocfrDsNK6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ccb4c462-e8d3-4385-b501-1f9d628f49d7.jpg</video:thumbnail_loc><video:title>INTEGRAL – The Extreme Universe with Enrico Bozzo</video:title><video:description>The INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL) is a space telescope for observing the sky in the hard X-rays to soft Gamma-rays. It was launched in 2002 into an elongated 3 days-long orbit around the Earth and originally designed to provide for two years imaging and spectroscopy of cosmic sources in an energy domain that was poorly explored at that time. INTEGRAL is a truly international mission. It is led by the European Space Agency (ESA) in collaboration with many ESA member states and features also a substantial participation from United States and Russia.

INTEGRAL is equipped with a complex and robust suite of complementary instruments, providing overall a wide energy coverage, ranging from 3 keV to about 10 MeV. These instruments are capable of performing observations of cosmic sources with good spectroscopy and good imaging capabilities, providing also a high cadence monitoring of large fractions of the sky at once in both the X-ray and optical energy bands.

As of today, INTEGRAL is the only spacecraft of the European Space Agency (ESA) fleet performing scientific observations in the hard X-rays to Gamma-ray domain. Its principal targets are violent explosions known as gamma-ray bursts, powerful phenomena such as supernova explosions, and regions in the Universe thought to contain black holes and other compact objects. In the past two decades, the mission has greatly improved our understanding of the variable and transient Universe, providing, among others, the first detection of radioactive decays in the material expelled after a Supernova explosion, detailed mapping of the super-bubbles produced by supernovae and massive stars in the Milky Way though a spatially resolved image of the sky in the energy range of the 26Al unstable radioactive isotope line, and gamma-ray polarimetric measurements of the emission from bright black-hole binaries. Since 2002, INTEGRAL is also providing unique means to discover peculiar hard X-ray transient...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/57077dd8-219e-4283-bb6a-e2a66b32d93b/28cb85b6-3eb0-4ac5-843d-636ae0b504ca-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bKj3PC9dywC7eocfrDsNK6</video:player_loc><video:duration>3965</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T06:28:58.665Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n2iDLit61e1nXBqzmkDn7B</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3c9a7bc9-164c-4217-9b03-ca2f38baa3f8.jpg</video:thumbnail_loc><video:title>Ulysses: A New Perspective from High Latitudes with Rudolf von Steiger</video:title><video:description>The Ulysses mission of the European Space Agency (ESA) was launched in October 1990 with the NASA shuttle Discovery. After a close flyby of Jupiter in February 1992, it was deflected onto a unique orbit around the Sun, with its orbital plane almost perpendicular to the ecliptic plane of the planets and the solar equator. This made Ulysses the first spacecraft ever to enter the polar regions of the heliosphere and to explore them with a payload of 11 scientific instruments. Its orbital period was ~6 years; the first orbit took place in 1992-1998 during the decreasing to minimum phase of the solar activity (11-year) cycle, while the second orbit in 1998-2004 coincided with the maximum of solar cycle #23. During the third orbit, from 2004 to the end of mission in 2009, activity was again minimal, but with the solar magnetic field inverted with respect to the first orbit. So, Ulysses has actually added the third dimension to our image of the heliosphere and mapped it during an almost complete solar magnetic (22-year) cycle.

The Ulysses payload consisted of a suite of 11 instruments, which lacked an optical device for reasons that will be mentioned briefly, but was otherwise comprehensive for investigating particles and fields, and more. Among the principal results are the three-dimensional structure of the solar magnetic field together with the solar wind plasma and their evolution throughout the solar cycle. The suite also included the first ion composition spectrometer flown outside the Earth’s magnetosphere, which provided diagnostics from the solar atmosphere, comet tails, and the Universe as a whole using elemental and charge state abundances. Several instruments observed solar energetic particles, anomalous and galactic cosmic rays, and mapped their distribution at all latitudes. Other investigations observed solar radio and plasma waves, solar X-rays and cosmic gamma-ray bursts. Finally, a dust sensor and a neutral gas instrument provided first results on i...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aa3e8893-e691-4bcf-a6cb-8dee94296d2b/9f876da7-37e8-4892-b8bf-9a715d03cd65-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n2iDLit61e1nXBqzmkDn7B</video:player_loc><video:duration>4583</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T06:16:36.484Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rPwbxMmz1CGhENzmexoNVF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c1bead38-0cd7-49c3-8605-8a959c5c5f81.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with Sarah Vines</video:title><video:description>Team member of the ISSI International Team on "Cold plasma of ionospheric origin at the Earth's magnetosphere" https://www.issibern.ch/teams/plasmaionorig/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d117061f-cccd-40f6-ae98-15f4934c97a1/f7888d83-8772-45be-b976-6e44bfc6b129-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rPwbxMmz1CGhENzmexoNVF</video:player_loc><video:duration>30</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T06:21:35.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/u8Y9AW3PfPGAFc3p2LXCdK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a246b76c-aa34-4f9b-8e28-3bbdd593edbd.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with the Chau Team</video:title><video:description>ISSI International Team on "An Exploration of the Valley Region in the Lowlatitude Ionosphere: Response to Forcing from Below and Above and Relevance to Space Weather" https://www.issibern.ch/teams/explorelowlatitude/

Acknowledgement: most of the material is obtained from NASA or ESA are publicly available material. The photos were creating by the team, while the figures are either from their own papers or generated by them.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e3dcb106-087c-4a22-aae3-16db219a4cab/f581376c-f332-446a-b954-c332a86a0b2d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/u8Y9AW3PfPGAFc3p2LXCdK</video:player_loc><video:duration>84</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T06:21:22.561Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nqokGBYEn5e2BPuV42rkUK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a2e3b06f-298b-47ff-a5bf-81fbd2e089e2.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with the Hietala &amp; Plaschke Team</video:title><video:description>ISSI International Team on "Foreshocks Across The Heliosphere: System Specific Or Universal Physical Processes?" https://www.issibern.ch/teams/heliosysspec/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ad778796-d30c-4962-94cc-f0adc92e1bb7/da7c94df-c5a7-41b2-a315-7a9dd6b367e4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nqokGBYEn5e2BPuV42rkUK</video:player_loc><video:duration>36</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T06:32:56.510Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pYevefKMYSoChygWBD5Y9n</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/93c76771-cbe8-4e07-a782-afd67800b81e.jpg</video:thumbnail_loc><video:title>Magnetospheric Multiscale (MMS) Mission: How Magnetic Field Lines around Earth Break and Reconnect</video:title><video:description>with Rumi Nakamura

NASA’s Magnetospheric Multiscale (MMS) mission was launched in March 2015 into an elliptical orbit around Earth to study magnetic reconnection, a fundamental plasma-physical process that taps the energy stored in a magnetic field and converts it —typically explosively— into heat and kinetic energy of charged particles. MMS consists of four spacecraft with an identical set of 11 instruments made of 25 sensors that measure charged particles and electric and magnetic fields. The orbit of MMS is designed to maximize the crossings of magnetic reconnection sites.

Magnetic reconnection occurs in a narrow layer called the diffusion region where plasma particles, otherwise captured by the magnetic field, are decoupled from the magnetic field lines that are “breaking” and then “reconnecting”.  Magnetic reconnection drives eruptive solar flares, coronal mass ejections, geomagnetic storms, and magnetospheric substorms. Yet, little was known on how magnetic reconnection actually works in space inside the small diffusion region.  By separating spatial and temporal variations with a tetrahedron constellation of four spacecraft, ESA’s Cluster mission succeeded to resolve the ion-scale current sheets associated with magnetic reconnection.  With a smaller-size tetrahedron constellation and unprecedented high-time resolution instrumentation tuned for the quicker and smaller-scale electrons, MMS for the first time enabled to detect the fast processes inside the electron diffusion region.

MMS enabled to confirm some fundamental theoretical predictions, such as the current sheet geometry and gradients in electron pressure in the electron diffusion region and the reconnection rate. Yet MMS has also provided surprises, such as oscillatory localized energy conversion with unexpected intense localized electric fields. Recurrent crossings of MMS at reconnection sites showed a remarkable variety of energy dissipation and electron acceleration regions depending on...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c21c2992-f2b5-46a8-93fa-1ca2847b5195/dc59c64c-8139-4a35-bf41-8c738ecc1920-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pYevefKMYSoChygWBD5Y9n</video:player_loc><video:duration>4351</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:00:35.269Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pWjqHE6socU87iqz5tHACs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fe57df30-78dc-4820-bd7d-e66770d0b280.jpg</video:thumbnail_loc><video:title>Cosmology Today with Bruno Leibundgut</video:title><video:description>Pro ISSI talk

Abstract: The idea of where and how humanity fits into its surroundings has shaped ideas for centuries. The image of the universe around us has changed dramatically in the past 100 years. The immensity of the universe and the fact that it is dynamic and not static have been recognized early in the 20th century and with the close of the last millennium a new and possibly dominating component has been discovered.  The current cosmological model is based on gravity and hence Einstein’s General Relativity. As simplifications homogeneity and isotropy are introduced to make the models manageable. These can be tested and appear to be acceptable assumption. With such an underlying theory the observations currently require four major components: radiation, matter, dark matter and dark energy.
The observational status includes knowledge about the state of the universe about 3 minutes and 300,000 years after the Big Bang and then the evolution to the variety of galaxies, stars and planets, we observe today.  The talk will give an overview of the current understanding of cosmology and the observations on which it is based.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c1d7b552-c68d-4fdf-92c3-0c5f588f71e2/255b9bf8-2c2a-47f7-ad02-ff9f072a71e3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pWjqHE6socU87iqz5tHACs</video:player_loc><video:duration>5899</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-10T07:42:16.427Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/acqcgfWZZ3RSfnDjuvjdDU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0d7005e5-3885-478a-8c2b-96a8e4f3675b.jpg</video:thumbnail_loc><video:title>Dawn to Vesta and Ceres with Carol Raymond</video:title><video:description>What is the nature of the asteroid belt? Is it a failed planet or a remnant belt-like structure from the times of the formation of the solar system? What are the properties of its major bodies and how did they evolve? Do the bodies retain a record of the chemical gradients of the protoplanetary disk? Those were questions that the NASA Dawn mission was set to answer when it was launched in September 2007 to the two largest bodies in the main asteroid belt between Mars and Jupiter, protoplanet Vesta and dwarf planet Ceres. The mission, equipped with a framing camera, a visible and infrared spectrometer and a g-ray and neutron detector, achieved a number of firsts during its lifetime. It was the first mission to orbit an object in the main asteroid belt, the first to orbit two extraterrestrial destinations, and the first to orbit a dwarf planet, a class of planets the IAU had introduced in 2006, with Pluto being the most prominent member. The spacecraft arrived at Vesta, the smaller of the two in July 2011 and orbited the asteroid for 14 months before it left for Ceres where it arrived in March 2015. The spacecraft exhausted all the available hydrazine fuel two years ago in October 2018 and went silent, but is still in orbit around the dwarf planet. The spacecraft used ion propulsion to reach its destinations in the asteroid belt and for all orbit transfers at the bodies.

Dawn confirmed that Vesta is the source of a particular class of meteorites, the HED (howardite-eucrite-diogenite) meteorites that comprise about 6% of all meteorites found to date. The meteorites most likely escaped from Vesta when large impacts created two major basins of several hundred kilometers diameter near the asteroid’s south pole, which also resulted in a trough system circling near the equator.  By mapping Vesta’s gravity field, the mission further showed that the asteroid was consistent with a differentiated rocky body with a dense iron-rich core, and the images showed that it had a ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4a7a56f0-a9c4-42f4-a9c9-1fe1e5fb9b66/c53e5937-2e4d-4408-9836-d3cd7b00529a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/acqcgfWZZ3RSfnDjuvjdDU</video:player_loc><video:duration>4152</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T07:03:12.930Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qQp19YfczQZYp52GQUz1ST</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f9f1ae70-e9a8-4edd-bdc7-a61479e55e4c.jpg</video:thumbnail_loc><video:title>The Sun from SOHO, and First Glimpses of Parker Solar Probe and Solar Orbiter with Daniel Müller</video:title><video:description>SOHO, the Solar and Heliospheric Observatory, is a cooperative project of ESA and NASA to study the Sun, from its deep core to the outer corona, the solar wind, and energetic particles. Together with Cluster it forms the Solar-Terrestrial Science Programme (STSP), the first cornerstone of ESA’s long-term science program “Horizon 2000.” SOHO was launched on 2 December 1995 and inserted into a halo orbit around the L1 Lagrangian point in February 1996. The twelve instruments on SOHO have provided an unparalleled breadth and depth of information about the Sun, from its interior, through the hot and dynamic atmosphere, out to the solar wind and its interaction with the interstellar medium. SOHO’s findings have been documented in over 5900 scientific publications in the refereed literature, authored by more than 4000 scientists worldwide. SOHO provided the first images of structures and flows below the Sun’s surface and of activity on the far side of the Sun. It discovered sunquakes and has shed new light on a number of structural and dynamic phenomena in the solar interior, such as the absence of differential rotation in the radiative zone, subsurface zonal and meridional flows, sub-convection zone mixing, and very slow polar rotation. It provided evidence for upward transfer of magnetic energy from the surface to the corona through a “magnetic carpet” and revealed an extremely dynamic solar atmosphere where plasma flows play an important role. It discovered new dynamic phenomena such as coronal waves, measured the acceleration profiles of the slow and fast solar wind, and identified the source regions and acceleration mechanisms of the latter. It revolutionized our understanding of solar-terrestrial relations and dramatically boosted space weather forecasting capabilities by providing, in a near-continuous stream, a comprehensive suite of images covering the dynamic atmosphere and extended corona. SOHO observed and characterized over 40,000 coronal mass ejections an...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c91d3466-fea5-465b-b530-302b13c7c66f/b1f0d37e-b1dc-4026-9c0e-b1df10fb0175-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qQp19YfczQZYp52GQUz1ST</video:player_loc><video:duration>4098</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T07:38:41.144Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4rcKLJQVTPKakbRWrujSgs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/747a98f1-c7b5-49fe-992a-f75293ecd468.jpg</video:thumbnail_loc><video:title>Rosetta at Comet Nucleus 67P/Churyumov-Gerasimenko with Jessica Agarwal</video:title><video:description>The ESA Cornerstone mission Rosetta was off to a difficult start after the launch had to be postponed and the target comet 46P/Wirtanen replaced in 2003 by 67P/Churyumov-Gerasimenko. Finally launched in April 2004 and after a ten years journey, the Rosetta space craft went into orbit around the nucleus in August 2014, carrying a suite of instruments and the Philae lander. Philae landed on November 12th – not quite at the foreseen sunlit location but on its side and in the shadow of a cliff. It transmitted data for roughly 60 hours until the power of its primary battery had been spent. The lander was located and its flight above the nucleus surface reconstructed using data from its magnetometer and it was finally “found” in images taken by the OSIRIS camera on board the orbiter. The mission ended in 2016 after the Rosetta orbiter spacecraft was crash-landed on the nucleus taking images and other data up to the very end. 

Rosetta had been named after the Rosetta stone because the data would be used to decipher the formation of the solar system just as the Rosetta stone was the clue to decipher the Egyptian hieroglyphs. The Philae lander – in turn – was named after the Philae obelisk that has a bilingual inscription in Greek and Egyptian hieroglyphs that complemented the information from the Rosetta stone.

Rosetta carried a substantial suite of instruments on the orbiter and the lander, many complementary and some with elements on both such as the CONSERT radar system that allowed part of the nucleus interior to be screened. Cameras and spectrometers covered the electromagnetic spectrum from ultraviolet to mm-wavelengths and mass spectrometers explored the composition of the cometary dust and ice. A radio science experiment helped determine the mass and the porosity of the nucleus. Rosetta was also equipped with several dust detectors and magnetometers.

The mission proved to be a masterpiece in space technology and operations – the latter in particular beca...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1bd0411a-547a-4c1f-9330-54ee73fbedb8/a6e418a7-3d44-4037-a5af-260a44f837a8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4rcKLJQVTPKakbRWrujSgs</video:player_loc><video:duration>4931</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T07:34:00.475Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sVNyoVBn8GCkQyEon9FCWB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b44ad95a-e6ac-43fa-ba08-1a9bbdeecf8f.jpg</video:thumbnail_loc><video:title>Cassini Huygens at Titan with Athena Coustenis</video:title><video:description>The NASA/ESA/ASI Flagship-class Cassini-Huygens mission was launched on October 15, 1997 and entered into orbit around Saturn in July 2004. It carried the Huygens probe which was the first ESA planetary lander and landed on Titan on January 14, 2005. The lander transmitted data for 90 minutes during descent and after landing. The mission was an outstanding success. Most of what we know today about Saturn, its largest moon Titan and the Saturn system of rings and satellites comes from this mission which was named after Giovanni Cassini and Christiaan Huygens who discovered main features of the ring system and several satellites, including Titan.

The Cassini orbiter carried a large suite of instruments including optical and mass spectrometers, an imaging system, as well as a magnetometer, a cosmic dust analyzer and other fields, particles and waves and microwave remote sensing instruments. The Huygens probe had an atmospheric structure instrument, a doppler wind experiment, a descent imager and spectral radiometer, a gas chromatograph mass spectrometer, an aerosol collector and pyrolyser, and a surface science package.  The objectives of the mission included the exploration of the planet, its atmosphere and magnetosphere, and its moons as well as the prominent ring system. For Titan, the objectives included the study of the atmosphere, the properties of the surface and the interior. What we knew about Titan before Cassini-Huygens came from the Voyager missions in the 80s from one fly-by, but the Cassini-Huygens large number of close fly-bys and the in-situ exploration revolutionized our understanding of the satellite.   

Titan is the only moon in the solar system that has a substantial and optically thick atmosphere dominated by dinitrogen (N2) with traces of methane and hydrogen leading to an evolved organic chemistry, but very little oxygen and low temperatures of about -180°C. Instead of water, methane is at the center of a methanological cycle (a weather ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/da10b7ba-71f3-49f2-bf88-f029968ed4a7/4c5542ad-3607-49b0-8804-ca7b133b135a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sVNyoVBn8GCkQyEon9FCWB</video:player_loc><video:duration>4984</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T07:24:21.764Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qtkJ4RS6ywYBTFo9cfzFsg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d44f15f5-a005-445b-b2ad-1fd513c34892.jpg</video:thumbnail_loc><video:title>Juno: Revealing the Mysteries of Jupiter with Ravit Helled</video:title><video:description>Juno was launched in August 2011 to arrive at Jupiter almost five years later. Juno is the first Jupiter mission on a polar orbit. It is a NASA New Frontiers mission and its goals are to understand the origin and the evolution of the planet, to study Jupiter’s interior structure, in particular look for evidence for a heavy-element core and determining its bulk composition, map the gravity and magnetic fields of the planet and map the magnetosphere, measure water and ammonia in the planet’s deep atmosphere, and observe auroras. The mission is ongoing and scheduled to end by having Juno deorbit and dive into Jupiter’s atmosphere in July next year where the spacecraft would be destroyed. Juno’s orbit has a large eccentricity and thus the mission is particularly suited to explore the planet’s magnetosphere and gravity field. Juno is the first mission to Jupiter that relies solely on solar energy thanks to its orbit. The orbit is also well suited to deal with the strong radiation level around the planet.

The question of heavy-element cores in giant planets is one of long-standing interest in planetary science due to its direct connection to planet formation theory. Before the Juno mission, some models of the interior structure allowed cores of masses of several times the Earth’s mass (or even larger), while other models concluded that a core is not necessary to explain the planet’s gravity field features. Juno gravity data imply that Jupiter’s interior is inhomogeneous in composition, and that it is likely to have a “fuzzy” core.

Another question of long-standing interest is the origin of Jupiter’s magnetic field. It is undisputed that a dynamo is at work – in some way similar to the dynamo that generates the Earth’s magnetic field in its core. But the dynamo is not located in Jupiter’s core but at depths where hydrogen becomes metallic and behaves like a metal. It is also still unknown how the dynamo is powered. Accurately mapping Jupiter’s magnetic field helps...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c62c90d6-37e5-4ab0-90ee-c77c03cb0457/27040eb0-09af-4509-8ac6-bb1b7c72f32c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qtkJ4RS6ywYBTFo9cfzFsg</video:player_loc><video:duration>4042</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-10T07:13:16.646Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qZSBdABFWV9PNVAJ7VJVaA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c022e382-69c5-4f1c-ab9a-4e565b588cf6.jpg</video:thumbnail_loc><video:title>Venus Express with Ann C. Vandaele</video:title><video:description>Venus Express – VEX for short – launched in 2005 was the first and up to now only ESA mission to explore the planet. Venus, our inner neighboring planet is relatively little explored as compared with Mars. This is due to the forbidding temperatures on the surface – about 450°C – and its corrosive, optically thick atmosphere. The latter prohibits exploration of the surface with standard cameras and motivates the use of radar and infrared mapping. Venus is close to the Earth in terms of mass and radius but its atmosphere likely underwent runaway greenhouse heating that removed any water that may have been on the surface in its early days. Venus orbits closer to the Sun which explains part of the heating and its atmosphere – much more massive than Earth’s – is dominated by carbon dioxide, an effective greenhouse gas. Planetary scientists also wonder about the lack of a magnetic field and its tectonic evolution and whether it ever had anything like Earth’s plate tectonics. VEX has been orbiting and exploring the planet for a decade before it was commanded to dive into the atmosphere where it burned taking measurements until the end in early 2015.


VEX profited substantially from hardware developments for Mars Express and Rosetta, also for its suite of instruments. It was equipped with a plasma and energetic particles analyzer, a magnetometer, spectrometers for the ultraviolet, visible and infrared parts of the electromagnetic spectrum, a radio science package and a monitoring camera. Venus Express for the first time observed the south polar region on the night side of the planet and discovered atmosphere vortices that circle the pole. In particular its mapping infrared spectrometer detected anomalies in the thermal surface emission which might be proof of  recent volcanic activity. An ozone layer was discovered by the ultra-violet spectrometer. Venus Express has motivated scientists to propose follow-up missions, three of which are under consideration by ESA and ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ca6fe917-de6d-42c0-931e-a9338adcb3c0/87d06068-9a6f-41d7-bb6e-4e6781f42545-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qZSBdABFWV9PNVAJ7VJVaA</video:player_loc><video:duration>4102</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T07:21:50.119Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xh7LpsRhY9sfkDdh5DyBY4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ce3f23a-3dfd-4163-885c-8e0c2b30ff9d.jpg</video:thumbnail_loc><video:title>Mars Express - with Ralf Jaumann</video:title><video:description>Mars Express – MEX for short – launched in 2003 was the first ESA mission to explore a planet. It was followed by Venus Express (VEX) launched in 2005. The Express missions and the Rosetta mission to comet Churyumov-Gerasimenko launched in 2004 use the same space craft bus. After some early problems including the loss of the Beagle II lander, MEX has been orbiting and exploring Mars for almost two decades. The mission is intended to be extended until end of 2022.

MEX is equipped with instruments from Germany, France, Italy and Sweden.  The High Resolution Stereo Camera HRSC maps the three-dimensional geomorphology of the surface and provides geological context for mineralogical spectrometer observations and subsurface structure sounding by radar.  In addition, the atmospheric circulation, and the interaction of the atmosphere with the interplanetary medium are observed by specific instruments. The HRSC still is the only stereo camera on orbit around Mars. Together with data from the Mars Observer Laser Altimeter it allowed a topographical mapping of the surface with unprecedented accuracy and resolution, and is still used not only for Mars geology work but for lander and rover mission planning. Among the many achievements of the mission are the detection of water ice at its poles with a possible water layer at depth underneath the south pole, the water related mineralogical evolution of the Martian surface from volcanic rocks weathered to phyllosilicates followed by sulfate rich deposits, ancient water surface and subsurface circulation and precipitation rates over time, methane in the atmosphere, a new Martian stratigraphy and a detailed dating through crater statistics of surface units. Mars Express has in many aspects revolutionized our understanding of the planet and has motivated follow-up missions such as ESA’s Trace Gas Orbiter.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fd4b5e44-0eaa-47e4-b9f2-89887602b46f/e7828904-225a-4e06-9b55-6b61ba8d88cf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xh7LpsRhY9sfkDdh5DyBY4</video:player_loc><video:duration>4264</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T07:30:31.357Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xedoBwWybeA8ywuR5PN6cB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/abf3801a-6002-4f13-9b7f-1651fd524779.jpg</video:thumbnail_loc><video:title>The Hayabusa Missions - with Seiji Sugita, University of Tokyo, Japan</video:title><video:description>ISSI Online Seminar Series Game Changers: How Missions Change(d) our View of the Solar System.

The Hayabusa missions have been the first landing and sample return missions to asteroids. They are marveled worldwide amongst space scientists, engineers and enthusiasts for the novel technologies used at comparatively low cost.  Hayabusa was launched in 2003 to the near-Earth asteroid Itokawa and returned asteroid dust to the Earth, when the sample container landed in Australia on June 13, 2010. This was the first sample of an asteroid (S-type) brought back to Earth. Hayabusa was followed by Hayabusa2 launched in 2014 to C-type near-earth asteroid Ryugu. Hayabusa2 took samples from two sites in February and July 2019 that are expected back on December 6, 2020. In addition to sampling, Hayabusa2 carries an ambitious payload including optical and thermal infrared cameras, a near-infrared spectrometer and a LIDAR. Moreover, Hayabusa2 created an impact crater on Ryugu with its small carry-on impactor (SCI) and landed four rovers, one, MASCOT, provided by the German Aerospace Center DLR and three Japanese Minerva rovers. With its payload, Hayabusa2 did a thorough exploration of a very primitive body, a likely remnant of the planetesimals that formed the Earth and the planets.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fce39a5e-3aa1-4274-a85c-fc04b3e7c635/8df087d1-1219-4cb1-9916-7f1f8bfcdc43-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xedoBwWybeA8ywuR5PN6cB</video:player_loc><video:duration>4665</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:06:33.168Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/utw6ZQcy9Rrehqepzh4f3P</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/042bde66-b882-4b9c-8216-82f02ddb1b0d.jpg</video:thumbnail_loc><video:title>First Determination of Saturn’s Deformation by Tides (French)</video:title><video:description>Using several thousand images of Saturn’s moons recorded by the Cassini orbiter (NASA/ESA), an ISSI team led by an astronomer at the Institute of Celestial Mechanics and Calculation of Ephemerides within the Paris Observatory (Observatoire de Paris/CNRS/UPMC/Université Lille 1) has detected small fluctuations in the gravitational field of Saturn. Available online in the journal Icarus, these results follow from a series of extremely detailed investigations undertaken by this team that focus on deepening our understanding of the Saturn ecosystem. This new vision of Saturn’s evolution is also described in the form of an 8-minute movie animation, published online today on the dailymotion channel of the Paris Observatory.
http://www.issibern.ch/teams/saturnastrometry/?page_id=49</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e6978422-44c7-4570-b636-dafebe3dfdf3/fcddeec2-be2f-4dbc-86e9-404e33169475-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/utw6ZQcy9Rrehqepzh4f3P</video:player_loc><video:duration>514</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:06:28.959Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3MZ97bEPmBswKNg1zZ4tT4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6dffe83b-f9e2-41f2-8bb3-13051e87c4d6.jpg</video:thumbnail_loc><video:title>First Determination of Saturn’s Deformation by Tides (English)</video:title><video:description>Using several thousand images of Saturn’s moons recorded by the Cassini orbiter (NASA/ESA), an ISSI team led by an astronomer at the Institute of Celestial Mechanics and Calculation of Ephemerides within the Paris Observatory (Observatoire de Paris/CNRS/UPMC/Université Lille 1) has detected small fluctuations in the gravitational field of Saturn. Available online in the journal Icarus, these results follow from a series of extremely detailed investigations undertaken by this team that focus on deepening our understanding of the Saturn ecosystem. This new vision of Saturn’s evolution is also described in the form of an 8-minute movie animation, published online today on the dailymotion channel of the Paris Observatory.
http://www.issibern.ch/teams/saturnastrometry/?page_id=49</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/169df5ea-244b-4abd-a3fc-48633fb7f085/698f5640-c5f3-4228-a165-f4e18424cfa0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3MZ97bEPmBswKNg1zZ4tT4</video:player_loc><video:duration>522</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:05:01.996Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cyEyR5tvDNBC6Zk5A6inVF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a8ab8cd5-ea7a-4188-879a-f57bb882bfc7.jpg</video:thumbnail_loc><video:title>Celebrating Prof. Johannes Geiss' 80th birthday</video:title><video:description>Courtesy of the University of Michigan, Prof. Thomas Zurbuchen and Brian Grimm, who directed this movie.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5da417de-3bde-48a1-95f1-0207ec4700d5/b34b3a9b-c200-4254-895e-dd612941eeaf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cyEyR5tvDNBC6Zk5A6inVF</video:player_loc><video:duration>990</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:07:57.152Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iiz1UWLtLzoCFpqtca8o4F</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dc4402ba-7a9c-4038-80e9-8254c18d7a90.jpg</video:thumbnail_loc><video:title>The Spiders from Mars - part 3</video:title><video:description>International Space Science Institute - ISSI - Annual  Dinner. 'The Spiders from Mars' is a talk presented by Prof. Nick Thomas during the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8c1f5915-5234-4bea-a112-b4fd38ea3e35/61c50b88-8fa1-4cfb-97fc-cfe339157edc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iiz1UWLtLzoCFpqtca8o4F</video:player_loc><video:duration>617</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T08:09:31.997Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nPqAqvV93E8UPsPhPqFRFs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3c00f97b-2060-4920-8901-40b2c62ffc12.jpg</video:thumbnail_loc><video:title>The Spiders from Mars - part 2</video:title><video:description>International Space Science Institute - ISSI - Annual  Dinner. 'The Spiders from Mars' is a talk presented by Prof. Nick Thomas during the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b0af067b-fb6f-440a-8328-c9488850b44c/8267d82c-8823-43a1-a64d-acdfefb6f6a5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nPqAqvV93E8UPsPhPqFRFs</video:player_loc><video:duration>553</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-10T08:08:24.306Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1XvT9uczQGmiu3g5UEM9En</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2bc1d6b0-4b0b-49e6-a31c-ff63542c967e.jpg</video:thumbnail_loc><video:title>The Spiders from Mars - part 1</video:title><video:description>International Space Science Institute - ISSI - Annual  Dinner. 'The Spiders from Mars' is a talk presented by Prof. Nick Thomas during the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/07c0529b-6935-4378-814b-1fc57d077439/6ab1dcab-e7e8-4de7-a9a4-26dbced92720-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1XvT9uczQGmiu3g5UEM9En</video:player_loc><video:duration>549</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T08:09:32.345Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pEhpR5fH59DL9PGrV4BaKY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/756f375d-d505-47a6-b916-076e9017bd49.jpg</video:thumbnail_loc><video:title>Origins of Stars, Planets, and Life (?) Highlights from Early Science with the JWST Michael R. Meyer</video:title><video:description>Over 20 years ago, the instrument teams for the James Webb Space Telescope (JWST) outlined comprehensive science programs to answer to key questions concerning the origins of stars and planets, with implications as well for the origin of life. Deep observations of pre- and protostellar molecular cloud cores reveal the initial conditions of star formation, the composition of star- and planet-forming gas and dust, the first compact objects that form from collapse, and feedback from star formation which may contribute to self-regulation. Observations of brown dwarfs in young clusters and in the field, reveal multiplicity, atmospheric structure, and composition of these enigmatic objects that represent either the low mass end of the initial mass function or the high mass limit of planet formation. Imaging and spectroscopy of planet-forming circumstellar disks reveal how interstellar ingredients are transmuted into the building blocks of planets and the emergence of forming proto-planets in these disks. Observations of mature gas giants and brown dwarf companions as a function of host star mass, orbital separation, and mass ratio may reveal how the complex processes of planet formation determine their composition and help regulate the delivery of volatiles to potentially habitable planets. The speaker will describe the power of JWST compared to complementary facilities, review relevant results from the first year of JWST science operations, and provide some hint of future exciting results to come.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bf9a90f0-1cb3-4791-9ca2-0fe2f151cc42/b7d0e2fe-d29a-4a50-b0d4-c57c470816ea-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pEhpR5fH59DL9PGrV4BaKY</video:player_loc><video:duration>3765</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T08:14:51.755Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vE34DmUuDfqqGoQ3Anx4WU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8d0b8673-dd03-4c8f-8f3c-f5c970d964f4.jpg</video:thumbnail_loc><video:title>Unveiling the First Billion Years in the History of the Universe - Revolutionary JWST Observations</video:title><video:description>How did the Universe form and how did it evolve at the very beginning? The major cosmology experts worldwide will be convening in the neutral and welcoming environment at ISSI to discuss specific questions like „Where did the stars in the first galaxies form and how extreme were they?“, „In what ways are the first galaxies unique?“, and „Are  new  discoveries challenging the cosmological framework?“.  The new revolutionary observations from the James Webb Space Telescope (JWST), one of the most ambitious scientific experiments of the 21st century, are adding new energy to the debate on the beginning of the Universe, and are challenging our current understanding.

ISSI takes this opportunity to bring the very latest news to the public by hosting a lecture followed a panel discussion with the scientific experts to debate fundamental open questions and the new insights into the chronology of the first Billion years of the Universe.

The event will take place at the University of Bern on March 14, 2024, starting at 17:30h, and is open to the public (No registration needed). So, save the date!</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f0288e3f-fd2b-4750-b4a5-1bd8f8c21ac4/7b680a1c-36a2-4d04-9dbd-9fb3d7cdf14a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vE34DmUuDfqqGoQ3Anx4WU</video:player_loc><video:duration>5812</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T08:46:09.294Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/b9gbuD3Y2HiPTHaogL5BsB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cb0cd064-dfda-4899-afae-21d6fb988c4b.jpg</video:thumbnail_loc><video:title>Hubble and the JWST: A Tale of Two Observatories in Space – Special Talk with John M. Grunsfeld</video:title><video:description>Hubble and the JWST: A Tale of Two Observatories in Space – Special Talk with John M. Grunsfeld</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5222b13d-1ad2-4912-8249-4c2ac294f0b3/c1edac17-3b35-4648-8c60-26377c0cd745-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/b9gbuD3Y2HiPTHaogL5BsB</video:player_loc><video:duration>5200</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T08:17:58.097Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xsXGR3P4hRJbDJ62feqksk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cde4fcdc-9cff-4fc2-a33a-a70f4e956063.jpg</video:thumbnail_loc><video:title>Billions of planets in the Milky Way: The Quest for Earth-Twins and Maybe Life</video:title><video:description>Pro ISSI Talk with Prof. Michel Mayor

Do there exist many worlds, or is there but a single world? This is one of the most noble and exalted questions in the study of Nature.”

Albertus Magnus (circa 1200–1280)

Abstract: Are there other Worlds in the universe? Does life exist elsewhere in the cosmos? The technology of our time has made it possible to transform this dream of antiquity into a fascinating field of current astrophysics.

Three decades after the discovery of a first planet orbiting a star like our sun, a few thousand planetary systems have been discovered. These first discoveries revealed to us the astonishing diversity of these systems, very different from our solar system: orbital periods of a few hours, planets with very high eccentricity, ocean planets, rocky or gas giant planets with sometimes retrograde orbits, etc.

 After the euphoria of these first discoveries, the era of studying the atmospheres of exoplanets is now beginning. Fascinating, despite the enormous contrast between the luminosity of the star and that very weak, reflected by the planet, the analysis of the atmospheres begins and will benefit from space telescopes and giant telescopes on the ground (up to diameters of 39m).

Does life exist in other places in the cosmos? – Vertiginous question – The analysis of planetary atmospheres may reveal biosignatures, these spectral characteristics induced by the development of life. Advances in spectroscopy studies of exoplanets make us think that the search for extraterrestrial life is possible.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fecef726-b836-4df4-bfb6-9794d564fab3/5ceb1676-524f-47fc-934c-295c1b6b33eb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xsXGR3P4hRJbDJ62feqksk</video:player_loc><video:duration>3735</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:15:14.224Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gi14ca7N4fx7cbLkF4USXs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b8d264df-82f2-4d83-b348-d1c45205a937.jpg</video:thumbnail_loc><video:title>The First 25 Years: Genesis and Evolution of ISSI</video:title><video:description>Pro ISSI Talk with Prof. em. Rudolf von Steiger 

More than three decades ago the late Johannes Geiss started to think about creating a new kind of institute where the space science community could work together. It would be tasked with contributing to a deeper understanding of the results from space research missions, adding value to those results through multi-disciplinary research in an atmosphere of international cooperation. By using his characteristic enthusiasm and perseverance he managed, together with a small group of Swiss colleagues and against all odds, that ISSI could open its doors in 1995 with a workshop on The Heliosphere in the Local Interstellar Medium.

The early years of ISSI were marked by steady growth, but also by threats that potentially endangered its very existence. Thanks to skillful politics and a growing standing in the community these could be fenced off, so when Johannes Geiss stepped down after eight years the growth continued to reach the current level of nearly a thousand visitors per year. Thanks to this strength it was possible to survive the years of pandemic nearly unharmed, so 26 years later a second workshop on the heliosphere could be convened, highlighting the tremendous progress that had been achieved in the field.

Using the two workshops as a bracket Rudolf von Steiger will review the genesis and evolution of ISSI, highlighting a few events, results, and reminiscences here and there, and end with a subjective view of what it was that made ISSI a success.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7bd8c206-627a-43dc-8ed6-167cd2fb3d08/2b692160-2859-4cce-bc0a-cffad17cb012-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gi14ca7N4fx7cbLkF4USXs</video:player_loc><video:duration>4650</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:26:55.563Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3HNVEpLVf2XQKtQyzNT3yM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1e58f2b5-07fc-4e28-9781-05f4ccf77818.jpg</video:thumbnail_loc><video:title>Space Debris – Providing the Scientific Foundation for Sustainable Use of Outer Space</video:title><video:description>Pro ISSI talk with Thomas Schildknecht

The proliferation of space debris and the increased probability of collisions and interference raise concerns about the long-term sustainability of space activities, particularly in the low-Earth orbit and geostationary orbit environments. During recent years the number of satellites launched to space increased by orders of magnitude in particular due to costs reductions enabled by miniaturization and rideshare launch opportunities, as well as due to the deployment of so-called megaconstellations by private actors. In order to allow for safe operations in near-Earth space, and to ensure sustainable use of this unique resource, numerous measures are urgently needed. These include inter alia the prevention of collisions, the obligation to remove all objects after the end of their mission from the environment, active removal of existing debris, and international efforts to coordinate the traffic and manage the debris environment.

Governments, space agencies and civilian research organizations increase their efforts to build space object catalogues and to investigate the space debris population in different orbit regions. Understanding the nature and the sources of debris is a prerequisite to provide the scientific foundation for a sustainable use of near-Earth space.

Current space debris research activities to detect and characterize space debris at the Swiss Optical Ground Station and Geodynamics Observatory Zimmerwald will be illustrated with examples from the long-standing observation programs of the Astronomical Institute of the University of Bern (AIUB)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1608b0c9-c528-410e-a87c-9c3677eb9b2d/50e6be78-036e-4d67-b09e-b14fe82ce1d1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3HNVEpLVf2XQKtQyzNT3yM</video:player_loc><video:duration>4856</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T08:31:26.369Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9EvJLzaXhAHf2jGLyuFgh9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3d30f0d6-5cca-424f-9f59-a9c5116fedbe.jpg</video:thumbnail_loc><video:title>Climate Change, Ocean Warming, Land Ice Melt and Sea Level Rise with Anny Cazenave</video:title><video:description>Pro ISSI talk

Abstract: It is now well established that the Earth‘s climate is warming and that the main reason is the accumulation inside the atmosphere of green house gases produced by anthropogenic fossil fuel combustion and change in land use. Global warming has already several visible consequences, in particular increase of the Earth’s mean temperature and of ocean heat content, melting of glaciers, and ice mass loss from the Greenland and Antarctica ice sheets. Ocean warming causes thermal expansion of sea waters, hence sea level rise. Similarly, land ice melt that ultimately reaches the oceans, also causes sea level to rise.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4629b2e8-3ce3-4243-8cea-72442265499c/dddf3a09-f9bb-4970-af0f-211e6ce00d9c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9EvJLzaXhAHf2jGLyuFgh9</video:player_loc><video:duration>4587</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:37:00.211Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fK2Vg1oVnmQYbC6Swm1kKZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e3a38205-6778-456c-9799-2c67654a71d0.jpg</video:thumbnail_loc><video:title>Solar Magnetic Activity in a Nutshell, and How Stars and Exoplanets Can Help Us Understand It All</video:title><video:description>Pro ISSI by with Karel Schrijver
For us on Earth, the Sun is the most important star. For billions of years, its steady glow has kept Earth habitable. The Sun also has a harmful side that humanity is increasingly affected by because of our growing dependence on electrical systems and on communication systems, and also because we venture into space beyond Earth’s atmospheric and magnetic shields. Fortunately, the Sun is also by far the nearest star: a complement of instruments on the ground and in space can study it in detail from its deepest interior to its outermost atmosphere. Distant Sun-like stars may not reveal much in detail, but their diversity enables us to understand what drives the Sun’s variability, to learn about the history and future of the Sun’s magnetism, and to quantify the infrequent extremes of space weather. This lecture will touch upon what we have learned about the dynamo that drives solar activity, how magnetism heats the solar atmosphere and drives the solar wind, what causes solar explosions, and what all that has to do with habitability of planets and how exoplanets can help us understand the Sun.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/77621b03-17ab-4059-ad0f-aa9b1d4c06a3/57fa5148-31e6-4b3a-aa1f-4a377dbdb93e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fK2Vg1oVnmQYbC6Swm1kKZ</video:player_loc><video:duration>4644</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T08:49:39.253Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5tCaWWBub5jowebSCVvXgW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f29d1cb4-44a8-423a-87b5-cf5641a17ded.jpg</video:thumbnail_loc><video:title>VERLEIHUNG DER GREINACHER-PREISE 2018 - Universität Bern</video:title><video:description>Nachwuchspreis: Michael Hostettler (Laboratory for High Energy Physics, Prof. A. Ereditato)
Nachwuchspreis: Shang-Min Tsai (Center for Space and Habitability, Prof. K. Heng)
Hauptpreis: Thomas H. Zurbuchen (NASA, Washington, D.C.)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/243fed8b-9f3b-4e7e-96b0-de2a1c4d0e30/1aae550c-e199-43dd-8d55-e41bb1afaa99-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5tCaWWBub5jowebSCVvXgW</video:player_loc><video:duration>6205</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T16:45:50.812Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gbtJYj1VksYYt5s9EQAdpk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ff93e18b-345f-4843-8cb0-eb6d949b2790.jpg</video:thumbnail_loc><video:title>Exoplanets: In Search of Terra-2 with Joachim Wambsganss</video:title><video:description>Pro ISSI talk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7aef9d0f-d458-4ceb-aed3-d8c4d8aa8a09/46b34531-8728-4684-ad27-6e629d67012f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gbtJYj1VksYYt5s9EQAdpk</video:player_loc><video:duration>4516</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T16:37:24.315Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m6qkoQUdEGUmCYiJuAvtbq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/06fc2bdd-fac4-475a-817d-ea2217949f19.jpg</video:thumbnail_loc><video:title>Faltering Steps into the Galaxy with Gary Zank</video:title><video:description>Pro ISSI talk

Abstract: Voyager 1 has now entered the interstellar medium, a moment of great historical import. We describe the Voyager 1 magnetic field and energetic particle observations, the initial uncertainty surrounding a possible crossing of the heliopause, and the eventual clarification by the Voyager 1 Plasma Waves Analyzer. Some of the basic physics of the nature of the interaction between the Sun’s supersonic expanding atmosphere and the partially ionized interstellar medium will be described. We will describe our very first in situ observations of the interstellar medium, and some of the puzzles that are emerging. Finally, some irreverent thoughts about how science is done will conclude the presentation.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a2b87d17-a877-4f40-8e1e-f25da600be50/d82d3c84-f100-4a90-ad2a-5e9d3713b37f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m6qkoQUdEGUmCYiJuAvtbq</video:player_loc><video:duration>5501</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T16:34:20.796Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pxzbTGv94VDuuftfrPNtvy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6ac6671d-20b3-4469-b164-716733f3a5d2.jpg</video:thumbnail_loc><video:title>NASA and Swiss Space Science - with Thomas Zurbuchen</video:title><video:description>Thomas Zurbuchen from Heiligenschwendi is the new Head of NASA Science Missions since 2016. He thus bridges the dynamic space nation Switzerland and the largest global player in space, NASA. 

Learn about the personal story and about the many successes and challenges of Swiss and US Space Science. 

This event, hosted by the International Space Science Institute and the Swiss Academy of Sciences, aims to inspire upcoming and established space scientists, astronomers, and earth observers.  

Words of welcome
•Marcel Tanner, President of the Swiss Academy of Sciences

Keynote
•Thomas Zurbuchen, Head of the NASA Science Mission Directorate

Open discussion with panel and conference participants
•Thomas Zurbuchen, Head of the NASA Science Mission Directorate
•Julian Harris, Co-Founder of and Head of Space Electronics at Astrocast
•Renato Krpoun, Head of the Swiss Space Office SSO, State Secretariat for Education, Research and Innovation
•Nicolas Thomas, President of the Swiss Committee on Space Research, Swiss Academy of Sciences

Ceremony for next generation of scientists in physics and astronomy related fields
•Gold medallists of Swiss Physics Olympiads 2017 and excellent participants of Schweizer Jugend forscht

Closing remarks
•Rudolf von Steiger, Director of the International Space Science Institute, Bern</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/beaab2e1-1609-4330-9336-e1ca20ff003e/0f4bd6ff-d46b-4e9e-a13f-7b3182f21568-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pxzbTGv94VDuuftfrPNtvy</video:player_loc><video:duration>9241</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T16:19:46.473Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xc8u4ANNSJQdDjgwuZ77N1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e39b7d36-c6ba-4aae-b197-8fc06b100439.jpg</video:thumbnail_loc><video:title>Return to Planet Earth: Understanding the Earth from Geodetic Space Observations with Kurt Lambeck</video:title><video:description>Pro ISSI talk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fc99178d-82da-4015-8bb6-d613824d9944/178a3982-0067-4401-984c-aa68c98c8b3b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xc8u4ANNSJQdDjgwuZ77N1</video:player_loc><video:duration>5192</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T16:11:13.455Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f9z6Nsmwf6HbDgr2CSynaJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ba480dd2-1fe5-4f4a-9427-72ddf0014b13.jpg</video:thumbnail_loc><video:title>Extrasolar Planets: a Laboratory to Confront the Theory of Planet Formation with Observations</video:title><video:description>Pro ISSI talk by Christoph Mordasini</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/72924a3e-1172-455d-89d9-6ff28d38f088/7bb1515a-7e0f-4db0-b3d9-7f5bdfdb8c31-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f9z6Nsmwf6HbDgr2CSynaJ</video:player_loc><video:duration>5324</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T09:02:09.264Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/opDg5nzXySCMHAmMAmupJt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5d164cbe-7c15-4568-be8e-3f8abf1d98c0.jpg</video:thumbnail_loc><video:title>Philae, Landung auf dem Kometen Churyumov-Gerasimenko mit Stephan Ulamec</video:title><video:description>Pro ISSI Talk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b5761e95-b01f-4615-87e5-ef19d88803fb/768a21cf-c78d-4c88-b468-201697fcad0d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/opDg5nzXySCMHAmMAmupJt</video:player_loc><video:duration>4864</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T15:54:10.659Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x9c2W91HEs3dFujdMTjTbz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a9ae5fc3-e350-4804-98a8-f8906babad6b.jpg</video:thumbnail_loc><video:title>CaSSIS - A Swiss Camera Goes To Mars with Nicolas Thomas</video:title><video:description>Pro ISSI Talk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fc300c53-cec6-451d-9b7c-d0e616f4b8b1/2eb279a0-56e3-41d9-932c-ee6ffdd04092-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x9c2W91HEs3dFujdMTjTbz</video:player_loc><video:duration>4925</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T16:06:27.091Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7vN5p33TM5W3v9oGP44K9B</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4eb7c779-fc99-4311-9325-8af5152373a7.jpg</video:thumbnail_loc><video:title>How Gaia is Revolutionizing our View of the Milky Way with Michael Biermann</video:title><video:description>Gaia is the European Space Agency’s (ESA) major astrometry mission. For more than nine years, Gaia has been taking more than 20 million astrometric and photometric measurements every day and also records over seven million spectra. In June 2022, the third Gaia catalogue with more than 1.8 billion stars was published, making positions, proper motions, parallaxes and many other stellar parameters available to both scientists and the public with unprecedented accuracy. The speaker will introduce the Gaia mission and present some of the scientific findings made possible by Gaia.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/34bfcbe8-a5bc-45a1-83f2-33c7c13e5807/c53f42f2-be17-4c57-92df-d71d7c595228-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7vN5p33TM5W3v9oGP44K9B</video:player_loc><video:duration>5405</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T21:58:58.973Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mVmzBo4pBTfZtRvpjqvBRD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a1655fbc-e2a6-4bcc-8828-4e7addaf01e0.jpg</video:thumbnail_loc><video:title>The Extraordinary First Year of Science of the James Webb Space Telescope with Dr. Antonella Nota</video:title><video:description>The James Webb Space Telescope (JWST) is one of the most ambitious scientific mission ever flown, over 100 times more sensitive than its predecessor, the Hubble Space Telescope. 

JWST has been designed to answer outstanding questions about the Universe and to make breakthrough discoveries in ALL fields of astronomy. Accessible to the scientific community worldwide, Webb is designed and built to offer scientists the capabilities needed to push the frontiers of knowledge of our own Solar System, of the formation of stars and planets, including planets outside our Solar System (exoplanets), and of galaxy assembly and evolution, in ways never before possible. 

Webb is observing the Universe in the near-infrared and mid-infrared. It carries a suite of state-of-the-art astronomical instruments capable of addressing a very broad spectrum of outstanding problems in astrophysics. The instrument complement includes powerful cameras, spectrographs, and coronagraphs, designed specifically to observe faint objects and structures in close proximity to very bright celestial targets.  The telescope was launched on December 25, 2021 on an Ariane 5 rocket from Europe’s Spaceport in French Guiana, from where it embarked on a month-long journey to its final orbit about one and a half million kilometres from Earth, at L2. In the first three weeks after launch, Webb unfolded its five-layered sunshield, and deployed its  gold coated beryllium 6.5-metre primary mirror.  The launch and deployment were executed flawlessly and after a few months  of telescope and instrument verifications, the observatory was ready for science. The speaker will review these very first phases in the mission, the early excitement of realizing that, from the first data received, the observatory  performance was already exceeding the expectations of its designers and builders. One year later, JWST is producing a steady stream of breakthrough results in all field of astrophysics. The speaker will review th...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a969e025-23b4-433d-bf22-59b260d09fb3/1ef9586c-6059-4ec7-b1d4-2a6c7a9b27b1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mVmzBo4pBTfZtRvpjqvBRD</video:player_loc><video:duration>3610</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T21:30:45.921Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f9T9kLQwjx55nzASHfCz3Y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d18a4047-8638-4bd1-b464-7eae481c5f7b.jpg</video:thumbnail_loc><video:title>Exploring Earth's Magnetic Field using the Swarm Satellite Constellation Trio with Nils Olsen</video:title><video:description>Pro ISSI talk

Abstract: Swarm, a satellite constellation mission comprising three identical spacecraft, was launched by the European Space Agency in November 2013. Two of the Swarm satellites are flying in near-polar orbits almost side-by-side (with 1.4 degrees separation in longitude, corresponding to 155 km near the equator) at an altitude of about 450 km. The third satellite is at a slightly higher (about 520 km) altitude.

The main objective of Swarm is to provide the best-ever survey of Earth’s magnetic field. Each of the three satellites carries therefore a magnetometry package for measuring the strength and direction of Earth's magnetic field, and additional instruments to measure the in-situ electric field, plasma density and temperature, and non-gravitational acceleration.

After more than four years in orbit, the Swarm satellites have collected a wealth of data that allow scientists to explore the deep interior and environment of our planet. In this talk I will present the Swarm satellite mission and discuss recent scientific highlights, including fast changes in Earth’s core field, new details of the lithospheric magnetisation, and the determination of the very weak magnetic signal produced by ocean tides and its use to investigate the electrical conductivity of Earth’s interior.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/729d68ee-ad93-4f1f-8725-824f4dadadf0/d2e2897a-6f39-4e25-abf9-95ecfd4fa4bb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f9T9kLQwjx55nzASHfCz3Y</video:player_loc><video:duration>4526</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T21:45:16.663Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5rVGwQ1ge9oJe1NHfN8Uos</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/eed1e520-b207-4ab8-a0f3-e0c4d931262e.jpg</video:thumbnail_loc><video:title>Next Stop Jupiter! Giant Planets Exploration and the Cassini Legacy with Michel Blanc</video:title><video:description>Pro ISSI talk

Abstract: The assembly of magnetospheres, satellites, rings, small bodies, dust, gas and plasma tori that co-orbit the Giant Planets of our Solar System form with their central planet fascinating worlds offered to the exploration of our space probes, in which the incredible diversity of dynamical phenomena which characterize planetary systems in general can be observed and analyzed in situ. The lessons we learn from their exploration can be extrapolated to provide us with a better understanding of the Solar System as a whole, and also of the more than 500 planetary systems that have already been discovered around stars other than the Sun. 
Just two months after the end of in-orbit operations of the NASA-ESA Cassini-Huygens mission to the Saturn System, we can already recognize that this outstanding mission has left us with a unique scientific understanding of the “Lord of the Rings”. This legacy is going to play an important role in preparing for the next target of the exploration of giant planets: Jupiter and its Planetary System. 
The missions that are now operating at Jupiter (JUNO) or which are already planned to go to Jupiter in the next decade (JUICE of ESA and Europa Clipper of NASA), have been designed to answer some of the key questions about it: how was it formed, how does it work, does it host habitable worlds? It will be described how these ambitious space exploration missions will address some of these major questions, with a special emphasis on our plans to identify and characterize the “ocean moons”, Europa and Enceladus, as potential habitats for life.  Finally, the major challenge of Jupiter and Saturn exploration, the search for possible life inside their “ocean moons”, and the existing plans for meeting this challenge will be introduced to the audience</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/24033df1-4adc-4d50-a124-61b37b963c5e/72b78376-3e89-4079-869c-64f0119d87a5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5rVGwQ1ge9oJe1NHfN8Uos</video:player_loc><video:duration>4850</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-10T21:58:08.548Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jLToooDZRZDdE9eZrig9xv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3e40a55e-90ff-4371-80f6-22f8ab322012.jpg</video:thumbnail_loc><video:title>The New Horizons Mission to Pluto and the Outer Solar System - with Alan Stern</video:title><video:description>ISSI Online Seminar Series Game Changers: How Missions Change(d) our View of the Solar System.


The New Horizons mission – a NASA New Frontiers class mission – was launched early 2006 and was the first to explore the Pluto-Charon binary planet and its satellites, up-close through a six-month long fly-by in 2015. After leaving the Pluto-Charon system, the spacecraft went on to make the first spacecraft exploration of Kuiper belt objects (KBOs). It was eventually targeted to fly-by 486958 Arrokoth (originally nicknamed Ultima Thule) in 2019. The spacecraft is one of only five to have achieved escape velocity from the Solar System. It is possible that the spacecraft will fly by another KBO still to be detected on its way out of the solar system.  

Equipped with a suite of visible, infrared, and ultraviolet remote sensing instruments and plasma and energetic particle spectrometers, as well as a dust impact detector, New Horizons gathered data that revolutionized our understanding of the Pluto-Charon system and Kuiper belt objects. To name a few discoveries, Pluto was found to have actively flowing glaciers covered with nitrogen ice that even control its climate. Pluto is tectonically and volcanically active with icy slush “lava” having poured onto the surface, likely controlled by processes in a subsurface ocean. Even Charon’s surface shows traces of cryo-volcanic activity. Being so far out in the cold reaches of the Solar System, the Pluto-Charon system is a remarkably active world!</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9808e3b5-6680-4850-bbbc-eecfdc648c0b/dead8886-369e-43d1-97a3-7bb83571c546-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jLToooDZRZDdE9eZrig9xv</video:player_loc><video:duration>3860</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T22:08:22.107Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7QxURSiQs44WdrcCcfND7S</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c101049b-5e87-4948-9fbe-8482d55fcff4.jpg</video:thumbnail_loc><video:title>Unveiling the Mysteries of Solar Magnetic Activity: Parker Solar Probe and Solar Orbiter</video:title><video:description>Pro ISSI Talk with Prof. Marco Velli 

The magnetic field is fundamental to solar activity and shapes the interplanetary environment, as shown by the full thre- dimensional monitoring of the heliosphere provided by measurements from many past and present interplanetary and remote sensing spacecraft. Magnetic fields are also the source for coronal heating and the very existence of the solar wind; produced by the sun’s dynamo and emerging into the corona, magnetic fields become a conduit for waves, act to store energy, and then propel plasma into the Heliosphere in the form of Coronal Mass Ejections (CMEs). Magnetic fields are also at the heart of the generation and acceleration of Solar Energetic Particle (SEPs) that modify the space weather environment of the Earth and other planets.

Parker Solar Probe (PSP)’s launch in 2018, followed by Solar Orbiter (SO)’s launch in February 2020 have opened a new window in the exploration of solar magnetic activity and the origin of the Heliosphere. The first direct measurements of the plasma in the closest atmosphere of our star have already produced significant surprises, including the presence of folds in the magnetic field called switchbacks that come in patches, the prevalence of the bursty phenomenon known as magnetic reconnection together with turbulence in the outer corona and accelerating solar wind.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/375e32f1-eac6-48c5-b702-e9403f1fc532/8944ca65-7b29-4e59-ad5d-05c4eb3c3ada-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7QxURSiQs44WdrcCcfND7S</video:player_loc><video:duration>5144</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-10T22:29:01.939Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jcb9wQ2bWDLBurQ2SRPr1T</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/072b1050-25ab-4ca8-a8ee-1de79f11328f.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with Tomaso Belloni</video:title><video:description>omaso Belloni  and Andrzej Zdziarski  are team leaders of the ISSI International Team on "Sombreros and lampposts: The Geometry of Accretion onto Black Holes" https://www.issibern.ch/teams/somblamp/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9353ee43-9f91-46e4-8847-a0a94d445a9f/1228d163-83bf-4a9c-b52d-9dc16cfd9939-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jcb9wQ2bWDLBurQ2SRPr1T</video:player_loc><video:duration>24</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T12:01:04.838Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rGKtmxVpntQ5Dggw53Hj3v</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bc357d53-34e3-48c1-b37b-229f45a4597c.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with Sergio Toledo</video:title><video:description>Team leader of the ISSI International Team on "Cold plasma of ionospheric origin at the Earth's magnetosphere" </video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d02501f4-c64e-4043-bba4-ef6f78cad821/73d74d22-23d0-470b-869d-7bfc1dc833d5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rGKtmxVpntQ5Dggw53Hj3v</video:player_loc><video:duration>27</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T12:00:57.640Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1UNgJm5HpdM2XMEbhyhjN4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2f3a735d-48d5-4eb7-a12e-8e2a9b3df3c1.jpg</video:thumbnail_loc><video:title>ISSI@25 Video with the Temmer Team</video:title><video:description>ISSI International Team on "Magnetic Open Flux And Solar Wind Structuring Of Interplanetary Space" </video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/075f3112-4e10-4979-9627-9bb0adbef1f7/2990a1eb-54e1-42ca-9f37-66a9afaab852-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1UNgJm5HpdM2XMEbhyhjN4</video:player_loc><video:duration>26</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-11T12:00:48.829Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4ocpqXCdzW755aVsenFkRy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b29b1c73-b0d9-4166-84e5-a14a9f9107b6.jpg</video:thumbnail_loc><video:title>EPSC-DPS 2019, Thursday Press conference</video:title><video:description>EPSC-DPS 2019, Thursday Press conference</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1b64ce8e-d46c-4e68-b8a7-6acaddfe4c6e/131c86e4-c28b-4e0c-8c69-9e5c2faecc10-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4ocpqXCdzW755aVsenFkRy</video:player_loc><video:duration>3744</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-08T16:47:21.243Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tRVZ1rxFCqaXmDPWnuDhej</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0ac9c059-513f-4ea1-a411-c5edad8e7e2c.jpg</video:thumbnail_loc><video:title>EPSC-DPS 2019 Tuesday Press Conference</video:title><video:description>EPSC-DPS 2019 Tuesday Press Conference</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e19f74e9-7793-4830-a17e-202207d660ec/69ba70d4-5800-4bfe-bfaa-cb7a12b328f0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tRVZ1rxFCqaXmDPWnuDhej</video:player_loc><video:duration>3015</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-08T16:18:00.980Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sCShHZwZnhoDWxgtc5FJLx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/59a2fa18-6306-4faa-b7a6-c5273839a8a7.jpg</video:thumbnail_loc><video:title>EPSC-DPS 2019, Monday Press Conference - Mission Cheops</video:title><video:description>Monday 16/09/2019  - Cheops mission update
Michel Mayor (University of Geneva) – Exoplanets in context
Kate Isaak (European Space Agency) – Cheops mission status
Willy Benz (University of Bern) – Cheops – An exoplanet follow-up mission
Ravit Helled (University of Zurich) – Cheops contribution to open questions in (exo)planetary science
David Ehrenreich (University of Geneva) – Cheops in the context of other exoplanet missions</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d7b35f46-c0a9-41ab-9973-afd3c0111577/a0451f69-eddb-4626-b4e4-b20e397b8f6c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sCShHZwZnhoDWxgtc5FJLx</video:player_loc><video:duration>2597</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-08T15:56:52.331Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mwpJujg25ZvDd2wDFKNab1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9888a198-9caf-4e6c-9161-a02eb1754206.jpg</video:thumbnail_loc><video:title>Inspired by Cosmic Space</video:title><video:description>Inspired by Cosmic Space: Sounds of the Earth's magnetosphere in electroacoustic music. Public lecture by Dr. Eleni Chatzicharistou at the Moletai Astronomical Observatory on 22 July, 2017 at:
17:00 - 18:00 EEST
16:00 - 17:00 CEST
14:00 - 15:00 GMT</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a635b646-0d80-454a-b293-9408e4349008/6aa4b9b2-17a6-407f-a175-9c8f8e9cf91b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mwpJujg25ZvDd2wDFKNab1</video:player_loc><video:duration>4795</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-08T12:33:11.754Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pxo26bz4yTzGskHaAJcopg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/84bb55bf-d2f1-4299-93ab-075073966e29.jpg</video:thumbnail_loc><video:title>Europlanet webinar: Astrobiology – the quest for life in the universe</video:title><video:description>With Christine Moissl-Eichinger, Medizinische Universität Graz. Mutating microbes on the space station? Is there life hundreds of meters below the surface of our planet? Christine Moissl-Eichinger is studying the genome of microbial life forms under extreme conditions: what makes them survive under harsh conditions deadly to any human and why could that be relevant to the search for life in our Solar System</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bea3d0cb-91a2-47da-944d-b7086ed39fb5/6375d785-4f40-4f34-a737-cb39c98ee140-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pxo26bz4yTzGskHaAJcopg</video:player_loc><video:duration>1770</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-08T10:07:19.160Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hYA87GtLFnZeT1Qv53Abmt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6b90a770-a902-4b13-813d-890f55a94793.jpg</video:thumbnail_loc><video:title>Europlanet Mercury Transit Hangout: Part 3</video:title><video:description>On Monday, 9 May 2016, Mercury transited the Sun for the first time since 2006. The transit or passage of a planet across the face of the Sun is a relatively rare occurrence. As seen from Earth, only transits of Mercury and Venus are possible. There are approximately 13 transits of Mercury each century. In comparison, transits of Venus occur in pairs with more than a century separating each pair. To discuss this astronomical phenomena, Europlanet invites you to join Google Hangouts on Air in collaboration with Austrian Space Forum.

Participants:
Gernot Groemer (OeWF)
David Rothery (Open University)
Remco Timmermans (ISU)

Learn more about  #MercuryTransit : http://www.europlanet-eu.org/transit-of-mercury/

Check out the  #MercuryTransitSelfie  around the world: http://www.europlanet-eu.org/resources/image/mercury-transit-selfie-may-2016/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8978e605-fead-4809-9429-218234c7f93b/27db4665-622d-4024-8f89-83abc54b2847-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hYA87GtLFnZeT1Qv53Abmt</video:player_loc><video:duration>1980</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-08T15:32:27.260Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Ny2BwYxE9w385V5DcNe7g</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/83887422-2db5-4375-9f34-04f1db18e37d.jpg</video:thumbnail_loc><video:title>Europlanet Mercury Transit Hangout: Part 3</video:title><video:description>On Monday, 9 May 2016, Mercury transited the Sun for the first time since 2006. The transit or passage of a planet across the face of the Sun is a relatively rare occurrence. As seen from Earth, only transits of Mercury and Venus are possible. There are approximately 13 transits of Mercury each century. In comparison, transits of Venus occur in pairs with more than a century separating each pair. To discuss this astronomical phenomena, Europlanet invites you to join Google Hangouts on Air in collaboration with Austrian Space Forum.

Participants:
Gernot Groemer (OeWF)
David Rothery (Open University)
Remco Timmermans (ISU)

Learn more about  #MercuryTransit : http://www.europlanet-eu.org/transit-of-mercury/

Check out the  #MercuryTransitSelfie  around the world: http://www.europlanet-eu.org/resources/image/mercury-transit-selfie-may-2016/

Europlanet 2020 RI has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 654208</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/26e48182-61b8-4fd1-bce7-14ca3d2f86bf/2e659f47-1628-4902-86db-14596f55a6f8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Ny2BwYxE9w385V5DcNe7g</video:player_loc><video:duration>1980</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-08T15:33:21.390Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5inSmbsj3x271J1ok4UhsV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/285f1fc6-d51a-4077-8405-53ef3537484c.jpg</video:thumbnail_loc><video:title>Meet Laurine Martinien, planetary scientist</video:title><video:description>Meet Laurine Martinien, planetary scientist</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/22d1ace7-61a0-40b0-a5ee-21bc38330e09/0ae1e6dc-7b0c-44d9-9992-2f61916ba4e9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5inSmbsj3x271J1ok4UhsV</video:player_loc><video:duration>45</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-09T07:21:01.991Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gWBR9ePayk8UumJLFuqg8z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/26da182c-bb6d-4505-87a2-d58f285e67cd.jpg</video:thumbnail_loc><video:title>Forecasting Problem Geomagnetic Storms: Are Stealth CMEs a New Space Weather Extreme? Tamitha Skov</video:title><video:description>The paradigm shift that space weather is real, relevant, and knowable to a general audience is not as impossible as once imagined. Although it remains an extremely difficult topic to convey, new modes of communicating space weather to a very eager public are becoming available. In return, the appetite for more timely and accurate space weather information by the public is driving more robust observation and prediction methodologies in forecasting space weather events. One such example is in the raised awareness of “stealth” Coronal Mass Ejections (CMEs), which are CMEs that are often observed in coronagraph data but not in coronal images. These events often cause problem geomagnetic storms because they go unnoticed until they hit Earth. Largely identified during the deep minimum of cycle 23/24, stealth CMEs appear to be on the rise. Since solar cycle 25 brings with it the possibility of yet another low activity cycle, it is very likely that the number of stealth CMEs will remain a significant fraction of ejecta, which presents additional challenges for the forecasting community. We investigate the properties of stealth CMEs, paying special attention to their proximity to coronal holes. We note the existence of mismatched polarity reversals in the magnetic field and electron strahl measured in situ within ICMEs associated with stealth CMEs and discuss the plausibility of interaction with solar wind emanating from coronal holes as a key element of stealth CME eruption. Finally, we discuss how these near-invisible events have defined a new form of “extreme” when it comes to space weather forecasting, which demands new observational techniques be employed to more routinely detect these events, and we illustrate the kinds of public beneficiaries of these improvements in forecasting, demonstrating the intersection of heliospheric science, meteorology, and public use of space weather information. 

Tamitha Skov holds B.S. degrees in physics and physical chemistry, as ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/811955cc-5193-41eb-ba10-3eb85de523b3/dc153509-8bf9-40c2-ad8e-29faf2940423-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gWBR9ePayk8UumJLFuqg8z</video:player_loc><video:duration>4856</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-08-12T05:16:19.444Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6BTfS7K3YbRkpzspLFKQsT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/62cf0ed2-ed2b-41a2-b68f-f30ea89d23a7.jpg</video:thumbnail_loc><video:title>Meet Lionel Vecher, planetary scientist</video:title><video:description>Meet Lionel Vecher, planetary scientist</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2d805024-3eb0-489d-9515-cc57e8fa023f/d0e46986-239d-4932-99a2-c8eee91e5f9b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6BTfS7K3YbRkpzspLFKQsT</video:player_loc><video:duration>71</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-11T08:17:21.663Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aadTLd47nGrPiABN5JgvdP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2c0924dc-b981-48f6-98d7-6411399cee27.jpg</video:thumbnail_loc><video:title>Lights, Camera, Early-Career Scientists in Action!</video:title><video:description>This project by the Europlanet French Hub will showcase emerging scientists in a series of engaging 1-minute videos. Each early-career scientist (ECS) presents an “elevator pitch” highlighting their research, followed by another short film in which they share their experiences as ECS. Participants will receive expert guidance on on-camera presence, effective communication, and succinctly conveying the essence of their work.

This project aims to amplify ECS voices by creating accessible and compelling formats for science communication that will be shared on social media platforms. Equity, diversity, and inclusion (EDI) will be prioritised, ensuring that the produced films reflect these values by showcasing various voices and perspectives within the scientific community. Filming will take place in Grenoble, allowing us to feature ECS from diverse scientific fields, each offering unique insights and making significant contributions.

Encouraging ECS to share their research, experiences, and career paths serves a dual purpose: it enhances their communication skills while demystifying complex geoscience topics, effectively bridging the gap between scientific discovery and the public.

Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4a2be31a-aa18-49a1-bd0c-96840912b273/a0f82379-8b75-4cb8-8bca-ab9b41e38449-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aadTLd47nGrPiABN5JgvdP</video:player_loc><video:duration>105</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-11T11:28:39.287Z</video:publication_date><video:tag>europlanet</video:tag><video:tag>early career</video:tag><video:tag>epec</video:tag><video:tag>french</video:tag><video:tag>scientist</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/soDVK2q8p1upd5z7TxVMo8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bed5e4fe-28bc-44c0-97a3-47530e668b29.jpg</video:thumbnail_loc><video:title>Laurine Martinien</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d5b75758-04b6-4df0-b81d-5fd3d6bc1a6f/fbb0d9ae-8f7e-43e2-a3a0-56ca6685a4f0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/soDVK2q8p1upd5z7TxVMo8</video:player_loc><video:duration>69</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-12T05:47:57.062Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m8JMGA8sUhbhGh7BrBdABD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/232bb9c2-a56d-4346-9d8d-9b42be2c7fea.jpg</video:thumbnail_loc><video:title>Celebration A toast to Huygens</video:title><video:description>On January 14, 2010, the Huygens landing on Titan had its fifth anniversary. 

In the evening of that night, during the the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona,a celebration session was held.

History of the Huygens mission, presented by Daniel Gautier during the celebration dinner.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a30b593d-0094-490a-90d4-bb37c003104b/43891198-ff60-451d-b21d-33c3e754c411-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m8JMGA8sUhbhGh7BrBdABD</video:player_loc><video:duration>1245</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:12:00.599Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ohTiHFkJRCv9o8bGotNH2p</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dff38c89-74d2-4cb7-8e7f-7b9b881c6500.jpg</video:thumbnail_loc><video:title>Celebration Cassini Huygens an Overview</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Huygens &amp; Titan, presented by Jean-Pierre Lebreton.

Celebration of the Huygens landing (Thursday evening 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b48491a8-3a53-4383-9647-9f8758bef8b5/6b47a816-43b9-4c40-b017-3f2e5b4bc420-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ohTiHFkJRCv9o8bGotNH2p</video:player_loc><video:duration>2009</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-12T13:17:00.986Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fUC1cyEcrp7U9brB1k2UAB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b887ebf2-e0ce-4f8b-8fd3-d0fccb41c285.jpg</video:thumbnail_loc><video:title>Celebration France and the Cassini Huygens mission</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

The Cassini-Huygens mission: a story from France, presented by Francis Rocard.

Celebration of the Huygens landing (Thursday evening 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78b8ce20-b29a-4b1c-8be1-b88677a190bf/3ec2c2d2-a31e-480e-bfe6-5a2cf88c9c93-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fUC1cyEcrp7U9brB1k2UAB</video:player_loc><video:duration>817</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:14:31.550Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sNzoJcHYqEbUQcvRgKd1w3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9f208ac5-d7de-43ce-b56c-63ff938856ad.jpg</video:thumbnail_loc><video:title>Celebration Huygens and Titan</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Huygens &amp; Titan, presented by Jean-Pierre Lebreton.

Celebration of the Huygens landing (Thursday evening 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d90e65a4-893d-4ef0-b332-d5fb7035247e/161750bf-13bb-4c99-8625-a7fc04156c32-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sNzoJcHYqEbUQcvRgKd1w3</video:player_loc><video:duration>1019</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:29:12.330Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/555JnsNz5hryH1cC9cLQtR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dd316ed6-943b-432c-8df5-19a8c04c7c85.jpg</video:thumbnail_loc><video:title>Celebration Titan through small telescopes</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Titan through small telescopes, Comas Solà's discovery of Titan's atmosphere and modern amateur astronomers, presented by Ralph Lorenz.

Celebration of the Huygens landing (Thursday evening 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/20f671eb-dbf7-46bf-ab05-b751f20eff1f/47cc297a-0e28-40ad-a500-c11c18a40ce8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/555JnsNz5hryH1cC9cLQtR</video:player_loc><video:duration>1123</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:32:28.178Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mmo3fokcm14jPJsAqHLVfo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/11dbd60a-6dbe-42ac-b723-973174813faa.jpg</video:thumbnail_loc><video:title>S1 The Cassini Huygens mission</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 of January 2010 in Barcelona.

Cassini-Huygens: overview of the mission, presented by Dennis Matson and Jean-Pierre Lebreton.

Session 1 (Wednesday 13 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a4cf3aff-ebb1-4ec6-adab-8dae60836ea6/2a46d22b-065b-46d4-8056-577ca20e3fe0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mmo3fokcm14jPJsAqHLVfo</video:player_loc><video:duration>2197</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:35:29.078Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9CZfeUJLscuKrj28hqVwgn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/87fa6d40-bef2-4e89-bb39-26ea34a1c6ef.jpg</video:thumbnail_loc><video:title>S2 Astrobiology</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

From Titan's chemistry and exobiology to Titan's astrobiology, presented by François Raulin.

Session 2 (Wednesday 13 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/45f329ee-e3cc-4b7b-88fd-7bbcc128b9bb/825ebb11-6896-4f49-890e-fcb7a50714cc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9CZfeUJLscuKrj28hqVwgn</video:player_loc><video:duration>1907</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:44:38.903Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bhfsRfYhwKxCdG7STxbZc8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5afc9d5e-5f0d-4180-8059-cc4d43e67272.jpg</video:thumbnail_loc><video:title>S2 Titans surface</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Generalized stratigraphy and composition of Titan's surface, presented by Laurence A. Soderblom.

Session 2 (Wednesday 13 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/53403333-dd8c-4e9a-bc3a-d0a0723d0869/47d46752-fc1e-4b2b-8b08-73702a7129a1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bhfsRfYhwKxCdG7STxbZc8</video:player_loc><video:duration>1967</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:44:08.743Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aNwKYGC28m9M4jV63VEd4h</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8d3a7dd6-3eb0-40a7-ae80-e20c1632992d.jpg</video:thumbnail_loc><video:title>S2 Titans upper atmosphere</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

The Titan upper atmosphere: a future mission perspective, presented by Hunter Waite.

Session 5 (Friday 15 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4f616ab3-1900-450f-a6d8-7c593784bfae/a372004c-3fd4-4cea-a620-b296c159b2a4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aNwKYGC28m9M4jV63VEd4h</video:player_loc><video:duration>1823</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:47:43.275Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/poxG3mG9DsEqpBUta9Xnmi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ac2f5738-1550-44c4-a694-cc22193e7a2a.jpg</video:thumbnail_loc><video:title>S3 Huygens Design and Performance</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Huygens design trade-offs and flight performances: lessons learned, presented by Patrice Couzin.

Session 3 (Thursday 14 January 2010).
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bd6814fd-a666-442e-b8ed-e84c7e9bd605/f84e8f80-1ccb-4ad2-838d-3c27e6899ed3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/poxG3mG9DsEqpBUta9Xnmi</video:player_loc><video:duration>1927</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:55:20.168Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1ykA6jhz2KmpTSpLfGMDpH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/09ab7f44-e23a-4383-8968-4180755229de.jpg</video:thumbnail_loc><video:title>S3 Radio Astronomy and Planetary Science</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

The radio astronomy frontier of planetary science and exploration presented by Leonid Gurvits.

Session 3 (Thursday 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0483df3e-2f16-412e-b952-ecbf6bd3ee5b/f57df783-74dc-4479-b44b-4c8cddbfbf8a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1ykA6jhz2KmpTSpLfGMDpH</video:player_loc><video:duration>1525</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:54:15.486Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vb62fwZZV8FgaCWJPuJif7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d4285ae7-63a4-49da-a3f5-f6c5321db209.jpg</video:thumbnail_loc><video:title>S3 Titan lakes from VIMS</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.
Titan's lakes and Maria from Cassini VIMS, presented by Robert Brown.

Session 3 (Thursday 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ec418db1-566d-439d-b6de-806a73b6e2c6/611a459e-56b6-42cb-ae71-9d930ce4f541-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vb62fwZZV8FgaCWJPuJif7</video:player_loc><video:duration>1470</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:55:34.082Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xxhfhE9z4HKe9Ht7cfqc7m</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/39cced20-73e8-4170-8f09-8fffa71fcad9.jpg</video:thumbnail_loc><video:title>S4 NH3 and CH2NH</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Formation of NH3 and CH2NH in Titan's atmosphere, presented by Roger V. Yelle.

Session 4 (Thursday 14 January 2010).
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ff695e13-9f71-4c49-9cab-47e85c95007c/fb6456fa-f24b-43ea-baff-e894e7bf4083-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xxhfhE9z4HKe9Ht7cfqc7m</video:player_loc><video:duration>863</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:59:45.608Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nAqdpFxf5RPdTmsrNuZaBa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/50c03cd8-acea-4d70-a34c-d22fa2f37f3e.jpg</video:thumbnail_loc><video:title>S4 Saturn Enceladus and Titan</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Synergism of Saturn, Enceladus and Titan and formation of HCNO exobiological molecules, presented by Edward C. Sittler Jr..

Session 4 (Thursday 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aede1f56-2501-4d3b-92c4-7375f25f48e3/3571910b-1b89-4306-bf63-ecae1c27d7a9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nAqdpFxf5RPdTmsrNuZaBa</video:player_loc><video:duration>911</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-12T14:00:14.913Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qiWvpaAFQrfo2UEuHVdsgA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/85c1039a-7c6a-491a-af3d-8dc9b6e81428.jpg</video:thumbnail_loc><video:title>S4 Titan aerosols</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Titan's aerosols and clouds at the Huygens landing site, presented by Panayotis Lavvas.

Session 4 (Wednesday 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c4dc9020-3d2d-40d2-b4a9-85d14109c200/405796cf-a23a-4930-a743-d227af4efce0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qiWvpaAFQrfo2UEuHVdsgA</video:player_loc><video:duration>763</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T13:59:57.305Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8r9B3GHmp3Atmy9QiQmNMH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/71a4fa53-c455-4125-b0cc-fd1f5b302209.jpg</video:thumbnail_loc><video:title>S4 Titan's climate</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Tropical weather and climate, presented by Caitlin Griffith.
Session 4 (Thursday 14 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3c32de0f-c7d2-4cc3-8a69-a3e8591fb893/55576ae5-ecc7-4980-9336-16b2e79efcd8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8r9B3GHmp3Atmy9QiQmNMH</video:player_loc><video:duration>1172</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T14:02:57.698Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kpeYEQLb2G2vJ6iimCgMNv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d546560b-1c99-4b21-909e-c6238e6ffaa4.jpg</video:thumbnail_loc><video:title>S5 Schumann resonances</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

A plasma-driven Schumann resonance and the putative ocean buried at some 45 km depth disclosed by PWA-HASI, presented by Christian Béghin.

Session 5 (Friday 15 January 2010).
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9d1c5adc-1b40-493f-bfcf-786a11a9eab5/e2a51899-aeae-4f47-93ab-02f40f426563-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kpeYEQLb2G2vJ6iimCgMNv</video:player_loc><video:duration>1317</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T14:22:25.854Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6h8Fk2T55Z9vwc5FQLdaot</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4c6d0f27-1e6b-4a9d-b2c6-ee4169883a90.jpg</video:thumbnail_loc><video:title>S5 Titans magnetosphere</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Magnetometer results at Titan, presented by Michele Dougherty.

Session 5 (Friday 15 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2abe534d-6388-4acc-a118-ece6f2e91abb/ebf7bd29-92fd-45ab-8232-635e0d6f618d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6h8Fk2T55Z9vwc5FQLdaot</video:player_loc><video:duration>1399</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T14:24:39.643Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gXiK91DKrGdQGYZn4NQ1C1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3b506f75-bbbd-4c41-90ad-c91eb8353d10.jpg</video:thumbnail_loc><video:title>S5 Upper atmosphere</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

The Titan upper atmosphere: a future mission perspective, presented by Hunter Waite.

Session 5 (Friday 15 January 2010).
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8131ec17-537b-4ac1-b11b-20da3c960b28/8791321f-cd41-4603-a236-56753e77d707-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gXiK91DKrGdQGYZn4NQ1C1</video:player_loc><video:duration>1292</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-12T14:25:18.599Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2Eqgsrhbu6D7TbbwP7o9Xz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/73621fa6-87e7-4a4f-ab98-78ddbdf946a2.jpg</video:thumbnail_loc><video:title>S6 AVIATR</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

AVIATR, exploring Titan's diversity from and airplane, presented by Jason Barnes.

Session 6 (Friday 15 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0d765b4e-aaa8-4b58-ab5d-f8ceb9ed8867/3adad784-9db0-4ed7-81d4-eb31c1d7be05-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2Eqgsrhbu6D7TbbwP7o9Xz</video:player_loc><video:duration>1241</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-12T14:28:15.431Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4Qv1swbmzTY4i1S44JZaAC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/28d1d3e2-27de-4ca3-aead-5118b2ec8cb3.jpg</video:thumbnail_loc><video:title>S6 Titan Explorer Flagship Mission</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Titan Explorer flagship mission study: science overview, presented by Ralph Lorenz.

Session 6 (Friday 15 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1f10fe62-08b1-4c2c-90df-9b2e9cfd8c44/4a3ed3bf-af1e-4438-bfe5-86649343d69f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4Qv1swbmzTY4i1S44JZaAC</video:player_loc><video:duration>621</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T14:28:35.292Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/78Dhc1d2hvUsctA4vJocWa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bf407745-4c0a-4de8-b771-e7354b8d0afb.jpg</video:thumbnail_loc><video:title>S6 Titan Lake Probe</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Titan Lake Probe study: overview and status, presented by Hunter Waite Jr.

Session 6 (Friday 15 January 2010).
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/31a8032e-bdaa-4ed9-a8cc-5640d920bcc1/1a08417b-c9cd-48eb-882b-a964575858c7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/78Dhc1d2hvUsctA4vJocWa</video:player_loc><video:duration>1035</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T14:28:41.649Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/caQtjiAsuBDUQV2k4npRAt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aa6f1db3-4408-425d-a378-4a732567628d.jpg</video:thumbnail_loc><video:title>S6 Titan mission overview</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

Titan mission overview, presented by Kim Reh.

Session 6 (Friday 15 January 2010).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5a741729-a540-4860-b998-478d2dd1d6bb/052238e9-24af-4ea9-bd44-80abf8362653-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/caQtjiAsuBDUQV2k4npRAt</video:player_loc><video:duration>1326</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-12T14:32:39.707Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aZZjURTfrsSqHWnR4UhFco</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a94a39f2-b4b1-4f0c-aaa4-18816dd237f5.jpg</video:thumbnail_loc><video:title>S7 Discussion I</video:title><video:description>This is a presentation given during the Cassini-Huygens Project: Huygens-Legacy and Future Titan Exploration meeting, held from 13 to 15 January 2010 in Barcelona.

TSSM-like mission science objectives, presented by Athena Coustenis.

The presentation was followed by a discussion on science objectives of future missions to Titan.

This is part one of the discussion.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/50faf8a5-0e49-44a5-a039-e30ba764ac70/25ec55d8-f703-4c5a-97b8-70bab7b497c1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aZZjURTfrsSqHWnR4UhFco</video:player_loc><video:duration>1985</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-12T14:35:14.729Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aeXzL93f83Q8w4uYdKCtuE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/63daa72e-9101-4c63-9208-add10b079560.jpg</video:thumbnail_loc><video:title>Lionel Vacher</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4ad52bae-41a0-4b8f-8cea-6e84f24c5b1a/374f1761-82c5-4590-be14-068a1fd79e42-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aeXzL93f83Q8w4uYdKCtuE</video:player_loc><video:duration>70</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-15T00:39:19.902Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fWMRqx8uUJKZLiPqLH5Zo6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7e3eb961-7d57-4038-bcbb-1b4c27784337.jpg</video:thumbnail_loc><video:title>Meet Lionel Vacher, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/79065cb8-ba2c-4d34-b4da-2b1099983235/a0d14d77-b913-4563-b591-a9279447b82a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fWMRqx8uUJKZLiPqLH5Zo6</video:player_loc><video:duration>76</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-16T05:47:30.446Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/i1N1aPaM8HhRExrL9Bi4BJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7446d94f-c976-40db-bbc1-299e9ade87f0.jpg</video:thumbnail_loc><video:title>Meet Laurine Martinien, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/89c7b520-5887-4509-bb46-869bd7958adc/00199de2-8a5c-4cd4-88d9-abd133192928-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/i1N1aPaM8HhRExrL9Bi4BJ</video:player_loc><video:duration>52</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T05:47:11.392Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/smjDXgVPkRRHtZZsay4Ea8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8399d1b0-782c-49d7-8aa6-11d6a27b2012.jpg</video:thumbnail_loc><video:title>China Satellite Polarimeters for Remote Sensing of Atmospheric Aerosols | Li Zhengqiang</video:title><video:description>BEIJING — On 25 August 2021, Li Zhengqiang (AIRCAS) gave an online seminar on the Gaofen 5 and other mission of CAS. Prof. Li's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
15 September 2021, 9 am (GMT+8) LIN Honglei – CAS Tianwen-1
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe
27 October 2021, 10 pm (GMT+8) Chang Jin — CAS DAMPE Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d563fa0a-404c-422e-8bcd-87d9be3e1481/f81bd526-3615-439b-8322-ec503c1e9eb8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/smjDXgVPkRRHtZZsay4Ea8</video:player_loc><video:duration>4233</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T09:28:54.006Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oJYqDsMhDqd5dE9546Q3Mv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6f6e9fac-5c01-462c-8664-1109e910a4c2.jpg</video:thumbnail_loc><video:title>地球磁层对太阳活动的响应 | 乐超 （北京大学地球与空间科学学院）</video:title><video:description>国际空间科学研究所-北京天芳夜谭线上系列讲座的第七期。
报告人：乐超 （北京大学地球与空间科学学院）

ISSI-BJ 1001 Space Nights Webinar Series (in Chinese)
Read more: http://www.issibj.ac.cn/Program/OnlineSeminars/1001spacenights/202101/t20210125_262194.html</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b8290fdc-788d-4356-a22f-be786a862947/76cd3199-030e-4584-9b63-652d938b83a6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oJYqDsMhDqd5dE9546Q3Mv</video:player_loc><video:duration>4282</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T09:21:17.191Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qyzv3Tt7HUzYvbG1AvMVY6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/852833cd-79f5-4da5-b81b-a73d6a78b390.jpg</video:thumbnail_loc><video:title>ESA HERA Mission for Planetary Defense with Michael Küppers</video:title><video:description>BEIJING — On 21 July 2021, Michael Küppers (ESA, Spain) gave an online seminar on the HERA mission of the European Space Agency. Prof. Küppers' lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
25 August 2021, 4 pm (GMT+8) LI Zhenqiang – CAS Gaofen-5
1 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
15 September 2021, 9 am (GMT+8) LIN Honglei – CAS Tianwen-1
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe
27 October 2021, 10 pm (GMT+8) Chang Jin — CAS DAMPE Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c6e7c62c-8be4-40ef-ae12-d94e82ea2041/537804e5-6098-44ec-93f0-2b390eacc22b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qyzv3Tt7HUzYvbG1AvMVY6</video:player_loc><video:duration>3840</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-18T09:21:33.230Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gXMZwebt131dTkY2KqoYxa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/579f7124-2a60-4bd0-95c5-b67251d26e46.jpg</video:thumbnail_loc><video:title>JAXA DESTINY+ Mission with Tomoko Arai (Chiba Institute of Technology)</video:title><video:description>BEIJING — On 14 July 2021, Tomoko Arai (Chiba Institute of Technology, Japan) gave an online seminar on the DESTINY+ mission of JAXA. Prof. Arai's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
9 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
15 September 2021, 9 am (GMT+8) LIN Honglei – CAS Tianwen-1
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe
27 October 2021, 10 pm (GMT+8) Chang Jin — CAS DAMPE Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/814354a6-bcb9-4681-a296-9a5c3c10e4ff/52c0d81c-da47-4d71-b047-93b49c36d4ca-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gXMZwebt131dTkY2KqoYxa</video:player_loc><video:duration>2417</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T09:51:32.118Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pwxx32pjaYozVvNbrvJGq7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dd61c29c-7b1c-4c13-85fe-93e2e93b9371.jpg</video:thumbnail_loc><video:title>Interplanetary Field Enhancement to Monitor Hazardous Co-orbiting Material of Near-Earth Objects</video:title><video:description>国际空间科学研究所-北京天芳夜谭线上系列讲座的第七期。
用行星际磁场搜寻近地小天体 
报告人：赖海容 （中山大学）</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/be85efbc-3d6b-4e96-a35f-e729104b4996/e6cbcc13-197c-4138-b49a-0b8a8ad26dba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pwxx32pjaYozVvNbrvJGq7</video:player_loc><video:duration>3754</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T09:51:42.418Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/q73Sj1u49e5hydNAuYrnqT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5489e016-a353-4d3f-8aef-716442ae6b7d.jpg</video:thumbnail_loc><video:title>Chinese Space Station Telescope (CSST) with Gong Yan</video:title><video:description>BEIJING — On 7 July 2021, Gong Yan (NAOC, China) gave an online seminar on the Chinese Space Station Telescope of CAS. Prof. Gong's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
25 August 2021, 4 pm (GMT+8) HE Huaiyu – CAS Chang'e 5
9 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
15 September 2021, 9 am (GMT+8) LIN Honglei – CAS Tianwen-1
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c3338ebd-00f5-46f3-b314-f50eeac633ff/3bfde802-7c7e-4e81-b24e-16c6a746f76d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/q73Sj1u49e5hydNAuYrnqT</video:player_loc><video:duration>3920</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T10:06:21.333Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5jscgRWTeZVhmhYEFJBVB3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5ae7abe4-31bf-4425-97d4-9d8f5553d82c.jpg</video:thumbnail_loc><video:title>ESA EUCLID Mission with René Laureijs</video:title><video:description>ESA EUCLID Mission with René Laureijs</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/22f815d9-c475-4bf8-b966-1489b1bd0d5c/99896cdf-b277-4069-b03b-944e658d7858-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5jscgRWTeZVhmhYEFJBVB3</video:player_loc><video:duration>4027</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T10:56:09.735Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8q5yVHMcTn3tN9VgRMv61F</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8304ebf8-8e4e-4459-b9fc-43584ef1e46a.jpg</video:thumbnail_loc><video:title>NASA SPARCS Mission w/ Evgenya Shkolnik | On Things to Come</video:title><video:description>BEIJING — On 16 June 2021, Evgenya Shkolnik (ASU, USA) gave an online seminar on the SPARCS mission of NASA. Prof. Shkolnik's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
30 June 2021, 4 pm (GMT+8) René Laureijs – ESA EUCLID
7 July 2021, 4 pm (GMT+8) ZHAN Hu – CMS Chinese Space Station Telescope
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
25 August 2021, 4 pm (GMT+8) HE Huaiyu – CAS Chang'e 5
9 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
15 September 2021, 9 am (GMT+8) LIN Honglei – CAS Tianwen-1
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3c0ca2d3-9457-4e5c-9f05-af530a74d213/d81e22a3-b878-4942-b7ea-145d2c92df07-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8q5yVHMcTn3tN9VgRMv61F</video:player_loc><video:duration>3569</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-18T11:20:34.255Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jJDbfYBuE4kQxrwQrMfpTc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/761c0c9c-efe4-4187-b7ff-1ce2db61c654.jpg</video:thumbnail_loc><video:title>CAS Einstein Probe with YUAN Weimin (NAOC, CAS, China) | On Things to Come</video:title><video:description>BEIJING — On 9 June 2021, YUAN Weimin (NAOC, CAS, China) gave an online seminar on the CAS Einstein Probe. Prof. YUAN's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID
7 July 2021, 4 pm (GMT+8) ZHAN Hu – CMS Chinese Space Station Telescope
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
25 August 2021, 4 pm (GMT+8) HE Huaiyu – CAS Chang'e 5
9 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
15 September 2021, 9 am (GMT+8) LIN Honglei – CAS Tianwen-1
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/97b8a530-e4b5-4326-9f5b-49e3e2b15e75/87f00092-31c4-4f88-a257-12ea0282ce08-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jJDbfYBuE4kQxrwQrMfpTc</video:player_loc><video:duration>4000</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-18T11:40:03.036Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/j8hS4mnS9E4NRwPQP5pEGm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a813a3b1-9b5f-4413-b28f-70bf6eb6bf12.jpg</video:thumbnail_loc><video:title>ESA ExoMars missions with A. Coustenis | On Things to Come</video:title><video:description>BEIJING — On 2 June 2021, Athena Coustenis (CNSR, Paris Observatory, France) gave an online seminar on the ESA ExoMars missions. Prof. Coustenis' lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID
7 July 2021, 4 pm (GMT+8) ZHAN Hu – CMS Chinese Space Station Telescope
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
25 August 2021, 4 pm (GMT+8) HE Huaiyu – CAS Chang'e 5
9 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
15 September 2021, 9 am (GMT+8) LIN Honglei – CAS Tianwen-1
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/92c91831-58d7-4470-a740-a2c58a460434/2c396a77-783e-44d0-b8cd-d3954837566f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/j8hS4mnS9E4NRwPQP5pEGm</video:player_loc><video:duration>3914</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-19T02:34:50.595Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/b1DvNGLWojQnLiU7nY39qG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2b4d891b-1d3a-4d18-9fa5-d0bb49793f4f.jpg</video:thumbnail_loc><video:title>ESA/NASA Solar Orbiter SO/PHI with Sami Solanki (Max Planck Institute for Solar System research)</video:title><video:description>BEIJING — On 25 May 2021, Sami Solanki (Max Planck Institute for Solar System research) gave an online seminar on the ESA/NASA Solar Orbiter SO/PHI. Prof. Solanki's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA ExoMars Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID
7 July 2021, 4 pm (GMT+8) ZHAN Hu – CMS Chinese Space Station Telescope
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
25 August 2021, 4 pm (GMT+8) HE Huaiyu – CAS Chang'e 5
9 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5112815e-bcbc-46e6-9536-f3697ba72928/3a56a5c9-3459-4fd3-b459-85f589d7ffaf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/b1DvNGLWojQnLiU7nY39qG</video:player_loc><video:duration>3899</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T11:58:49.304Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1pHRZVmMALLcaKCvMxPTb2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b52357c0-0e20-4498-979e-3a17b7dc8193.jpg</video:thumbnail_loc><video:title>ESA/NASA Solar Orbiter/STIX with Sam Krucker (FHNW/UC Berkeley)</video:title><video:description>BEIJING — On 19 May 2021, Sam Krucker (FHNW/UC Berkeley) gave an online seminar on the ESA/NASA Solar Orbiter/STIX. Prof. Krucker's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA ExoMars Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID
7 July 2021, 4 pm (GMT+8) ZHAN Hu – CMS Chinese Space Station Telescope
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
25 August 2021, 4 pm (GMT+8) HE Huaiyu – CAS Chang'e 5
9 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/034fe7b5-6b05-47ae-90ed-6d530aaac019/d77736bf-42d9-4f1e-93dc-5678d734e014-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1pHRZVmMALLcaKCvMxPTb2</video:player_loc><video:duration>4061</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T13:16:15.130Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9d2BJtfmM5ohJGgGyuReQm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9de1524a-644c-4369-9e46-8ec1ca9c8341.jpg</video:thumbnail_loc><video:title>ESA/NASA Solar Orbiter/STIX with Sam Krucker | On Things to Come</video:title><video:description>BEIJING — On 19 May 2021, Sam Krucker (UC Berkeley) gave an online seminar on the ESA/NASA Solar Orbiter/STIX. Prof. Krucker's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA ExoMars Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID
7 July 2021, 4 pm (GMT+8) ZHAN Hu – CMS Chinese Space Station Telescope
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
25 August 2021, 4 pm (GMT+8) HE Huaiyu – CAS Chang'e 5
9 September 2021, 4 pm (GMT+8) ZHANG Shuangnan – CAS HXMT
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/427707cc-3f6c-4a01-a858-d617215d6cb0/88de117a-87dd-422b-b7d2-42b8ac662b50-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9d2BJtfmM5ohJGgGyuReQm</video:player_loc><video:duration>4061</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T13:24:49.316Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kMU6uih7Y1BixXGfPBQwXB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f5f0ea2e-95d0-4cb3-b8ba-93cc43ffc568.jpg</video:thumbnail_loc><video:title>NASA Europa Clipper mission to Jupiter with Robert Pappalardo | On Things to Come</video:title><video:description>BEIJING — On 12 May 2021, Robert Pappalardo (JHU/APL) gave an online seminar on the NASA Europa Clipper mission to Jupiter's moon. Prof. Pappalardo's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
19 May 2021, 4 pm (GMT+8) Saem Krucker – ESA Solar Orbiter Mission II
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA ExoMars Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID
7 July 2021, 4 pm (GMT+8) ZHAN Hu – CMS Chinese Space Station Telescope
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a0463569-639f-48d7-95e2-e9a044dcf461/3ef2bab2-7a89-4c21-aed7-080f841279d4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kMU6uih7Y1BixXGfPBQwXB</video:player_loc><video:duration>3815</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T15:12:31.653Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sLHjhvT1kvmB1bo7cBwfma</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6a2a0ab8-42f3-481b-aa27-9385d4d4d261.jpg</video:thumbnail_loc><video:title>透过小天体看太阳系的形成和演化 | 秦礼萍 (中国科学技术大学)</video:title><video:description>今年伊始，国际空间科学研究所-北京 (ISSI-BJ, International Space Science Institute)开启了一个全新的针对杰出女性科学家所从事的工作及成就的系列讲座---天芳夜谭。

微信: ISSIBJ

21 June 2021: ZHAO Yuhui 赵玉晖 (PMO, CAS)
12 July 2021: HE Huaiyu 贺怀宇 (IGG, CAS)
9 August 2021: YUE Chao 乐超 (PKU)
13 September 2021: YU Yiqun 於益群 (BUAA)
18 October 2021: WANG Xuesong 王雪凇 (Tsinghua)
1 November 2021: ZHAO Yuyan 赵宇鴳 (GYIG, CAS)
December 2021: GUO Jingnan 郭静楠 (USTC)
January 2022: CHEN Yanmei 陈砚美 (NJU)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d8cbcadf-4cab-4b80-87e5-7b6cae2196c9/6bfda49f-4af8-4ee9-bdae-40276940c4e1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sLHjhvT1kvmB1bo7cBwfma</video:player_loc><video:duration>3777</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T13:24:43.265Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9BtYkCTppe9FbkAa224WJ1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ac3cd8c8-870f-428b-b535-4f52d33faa40.jpg</video:thumbnail_loc><video:title>NASA DART Mission with Andy Cheng | On Things to Come Webinar</video:title><video:description>BEIJING — On 6 May 2021, Andy Cheng (John Hopkins University, Applied Physics Laboratory) gave an online seminar on the NASA Double Asteroid Redirection Test. Prof. Cheng's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing and future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
12 May 2021, 9 am (GMT+8) Robert Pappalardo – NASA Europa Clipper
19 May 2021, 4 pm (GMT+8) Saem Krucker – ESA Solar Orbiter Mission II
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA ExoMars Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID
7 July 2021, 4 pm (GMT+8) ZHAN Hu – Chinese Space Station
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche
22 September 2021, 9 am (GMT+8) Hal Levison – NASA Lucy
29 September 2021, 9 am (GMT+8) Ralph McNutt – NASA Interstellar Probe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/45bd6112-8ffa-43bf-af35-46f126e60084/d915cd2b-c739-4531-9ac3-014abcc0946a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9BtYkCTppe9FbkAa224WJ1</video:player_loc><video:duration>3662</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-18T13:54:30.488Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jafBziuS2uPhUAfKkSuHzR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/63288a5c-d42d-41d0-b099-5bc2c96b8839.jpg</video:thumbnail_loc><video:title>ESA's LISA/Space-borne Gravitational Wave Observatory with Stefano Vitale | On Things to Come</video:title><video:description>BEIJING — On 21 April 2021, Stefano Vitale (University of Trento/ASI) gave an online seminar on the ESA LISA mission. Prof. Vitale's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
6 May 2021, 10 am (GMT+8) Andy Cheng – The DART Mission
19 May 2021, 4 pm (GMT+8) Saem Krucker – ESA Solar Orbiter Mission II
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA HRE Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe Mission
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS Mission
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID Mission
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY Mission
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/930f3213-3089-46a1-889b-9e2531dba88f/e02f9b43-d60c-42df-9057-9c8f2db5fc13-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jafBziuS2uPhUAfKkSuHzR</video:player_loc><video:duration>4111</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T15:02:20.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ocQDAp7FTvd3n2QP3zP8SC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d41930b9-4bb5-4af0-a159-f0ffcfbdc724.jpg</video:thumbnail_loc><video:title>ESA's Solar Orbiter Mission with Daniel Müller | On Things to Come</video:title><video:description>BEIJING — On 14 April 2021, Daniel Müller (ESA) gave an online seminar on the ESA Solar Orbiter mission. Dr. Müller's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
21 April 2021, 4 pm (GMT+8) Stefano Vitale – ESA LISA Mission
6 May 2021, 10 am (GMT+8) Andy Cheng – The DART Mission
19 May 2021, 4 pm (GMT+8) Saem Krucker – ESA Solar Orbiter Mission II
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA HRE Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe Mission
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS Mission
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID Mission
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY Mission
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b3d03665-2f15-4f63-afe3-1730f98947dc/18e4a24e-d492-458f-8053-c35d81125f1a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ocQDAp7FTvd3n2QP3zP8SC</video:player_loc><video:duration>3512</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T15:33:55.299Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dmAZRsmoXbEK1GUqvBpMbZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d02e3676-0e5d-4e70-b353-52e155623b57.jpg</video:thumbnail_loc><video:title>探索太阳系天体的浅表层结构 | 徐懿 (澳门科技大学)</video:title><video:description>国际空间科学研究所-北京天芳夜谭线上系列讲座的第四期。
报告人：徐懿 (澳门科技大学)

All ISSI-BJ webinars are streamed live on Bilibili: https://live.bilibili.com/22671469 
Find out more here: http://www.issibj.ac.cn/​​​​

WeChat: ISSIBJ
Bilibili: 国际空间科学研究所-BJ
Twitter: ISSIBeijing

Schedule
11 January 2021: JIANG Jie (BUUA)
8 February 2021: WANG Linghua (PKU) 
8 March 2021: SHEN Fang (NSSC, CAS) 
12 April 2021: XU Yi (MUST) 
10 May 2021: QIN Liping (USTC) 
25 June 2021: ZHAO Yuhui (PMO, CAS)
12 July 2021: HE Haiyun (IGG, CAS)
9 August 2021: YUE Chao (PKU)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/640e1b76-17ef-452f-9ef2-9662aed2e3b9/37c6124b-e5d5-47da-ad5a-253b9adddc62-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dmAZRsmoXbEK1GUqvBpMbZ</video:player_loc><video:duration>3162</video:duration><video:rating>0</video:rating><video:view_count>7</video:view_count><video:publication_date>2025-08-19T02:26:46.454Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/amn7a8z4qLpdH3Zr8uA9r1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/55e9cb60-531a-40b8-b432-a2fdd6391fc4.jpg</video:thumbnail_loc><video:title>Mercury Plasma Particle Experiment of the BepiColombo mission with Yoshifumi Saito (JAXA)</video:title><video:description>BEIJING — On 7 April 2021, Yoshifumi Saito (JAXA, Japan) gave an online seminar on the ESA/JAXA BepiColombo mission's Mercury Plasma Particle Experiment. Prof. Saito's lecture was organized in the context of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
14 April 2021, 4 pm (GMT+8) Daniel Mueller – ESA Solar Orbiter Mission I
21 April 2021, 4 pm (GMT+8) Stefano Vitale – ESA LISA Mission
6 May 2021, 10 am (GMT+8) Andy Cheng – The DART Mission
19 May 2021, 4 pm (GMT+8) Saem Krucker – ESA Solar Orbiter Mission II
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA HRE Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe Mission
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS Mission
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID Mission
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY Mission
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4bba2166-c9ae-48a9-96d9-0d18a303d3fa/504c0a89-6f9d-4673-a37c-c5d17a215f6e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/amn7a8z4qLpdH3Zr8uA9r1</video:player_loc><video:duration>3550</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T15:39:42.266Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/edM52Zag8XAvfGDw3JRn5L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a2d6dc4c-fd95-46a8-a8c7-42f826f6c714.jpg</video:thumbnail_loc><video:title>ESA/JAXA BepiColombo mission #3 with Go Murakami: Mercury Magnetospheric Orbiter MIO</video:title><video:description>BEIJING — On 24 March 2021, Go Murakami (JAXA, Japan) gave an online seminar on the ESA/JAXA BepiColombo mission's Mercury Magnetospheric Orbiter MIO. Prof. Murakami's lecture represented the twelfth webinar of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
7 April 2021, 4 pm (GMT+8) Yoshifumi Saito – ESA BepiColombo Mission IV
14 April 2021, 4 pm (GMT+8) Daniel Mueller – ESA Solar Orbiter Mission I
21 April 2021, 4 pm (GMT+8) Stefano Vitale – ESA LISA Mission
6 May 2021, 10 am (GMT+8) Andy Cheng – The DART Mission
19 May 2021, 4 pm (GMT+8) Saem Krucker – ESA Solar Orbiter Mission II
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA HRE Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe Mission
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS Mission
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID Mission
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY Mission
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6b0f80bf-6507-4f7b-94f2-bf8a997eae90/f549c94b-bf2d-4e58-ac53-9753bbcfbea3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/edM52Zag8XAvfGDw3JRn5L</video:player_loc><video:duration>3486</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T16:38:19.837Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6HTSQ1tyCfBsrT62ymWNfs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7f9d2a3f-3189-4fb7-b8b5-ac6d7dc5cb43.jpg</video:thumbnail_loc><video:title>ESA/JAXA BepiColombo Mission - SIMBIO-SYS | On Things to Come with Prof. Gabriele Cremonese</video:title><video:description>BEIJING — On 10 March 2021, Prof. Gabriele Cremonese (INAF, Italy) gave the second online seminar on the ESA/JAXA BepiColombo mission to Mercury, with focus on SIMBIO-SYS. Prof. Cremonese's lecture represented the eleventh webinar of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/​

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
24 March 2021, 4 pm (GMT+8) Go Murakami – ESA BepiColombo Mission III
7 April 2021, 4 pm (GMT+8) Yoshifumi Saito – ESA BepiColombo Mission IV
14 April 2021, 4 pm (GMT+8) Daniel Mueller – ESA Solar Orbiter Mission I
21 April 2021, 4 pm (GMT+8) Stefano Vitale – ESA LISA Mission
6 May 2021, 10 am (GMT+8) Andy Cheng – The DART Mission
19 May 2021, 4 pm (GMT+8) Saem Krucker – ESA Solar Orbiter Mission II
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA HRE Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe Mission
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS Mission
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID Mission
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY Mission
9 September 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2e572865-9c54-4d4d-9d43-3822c5bcd52e/ff4790f0-4952-49c0-af53-62e273d4c6f3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6HTSQ1tyCfBsrT62ymWNfs</video:player_loc><video:duration>3294</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T16:52:42.449Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/e4vcXZNPwd1hME2KCArWPP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f7caca8a-c0aa-4661-896e-b858369508e9.jpg</video:thumbnail_loc><video:title>沈芳 （中科院）：太阳风暴与空间天气预报 ｜天芳夜谭</video:title><video:description>天芳夜谭空间科学线上系列科普讲座的第三期。
报告人：沈芳 （中国科学院国家空间科学中心研究员）
日期：2021年3月8号
主持人：姜杰 （北航大学）
主办方：国际空间科学研究所-北京

“空间天气事件的建模研究，预测太阳风暴到达时间和强度是当今全世界空间天气研究科学家共同面临的一个难题，目前国内外科学家们正致力于太阳风暴的三维建模及预报，希望借助我们对太阳风暴的科学认识和超级计算等现代技术手段，加速实现数值建模对太阳风暴的全程追踪，初步满足人们对空间天气预报的需求.”

微信公众号： ISSIBJ
推特： ISSIBeijing
B站：国际空间科学研究所BJ
网站： www.issibj.ac.cn
天方夜谭: http://www.issibj.ac.cn/Program/OnlineSeminars/1001spacenights/202101/t20210125_262194.html</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/69c4086c-f23f-4d77-ae22-9a97d19db435/9b351264-c458-491c-9a2b-a6904cc54626-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/e4vcXZNPwd1hME2KCArWPP</video:player_loc><video:duration>4360</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T17:05:27.389Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tdKkZLwHqzPa2tjVtVKf9E</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b081e6b4-fda7-48b5-b4b5-fc47f1305109.jpg</video:thumbnail_loc><video:title>ESA/JAXA BepiColombo Mission With Johannes Benkhoff (ESA) | ISSI-BJ On Things to Come</video:title><video:description>BEIJING — On 24 February 2021, Dr Johannes Benkhoff (European Space Agency, ESA) gave an online seminar on the  mission of the ESA/JAXA BepiColombo mission. Prof. Benkhoff's lecture represented the tenth webinar of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.

Find out more here: http://www.issibj.ac.cn/

WeChat: ISSIBJ
Twitter: ISSIBeijing

Upcoming webinars:
10 March 2021, 4 pm (GMT+8) Gabriele Cremonese – ESA BepiColombo Mission II
24 March 2021, 4 pm (GMT+8) Go Murakami – ESA BepiColombo Mission III
7 April 2021, 4 pm (GMT+8) Yoshifumi Saito – ESA BepiColombo Mission IV
14 April 2021, 4 pm (GMT+8) Daniel Mueller – ESA Solar Orbiter Mission I
21 April 2021, 4 pm (GMT+8) Stefano Vitale – ESA LISA Mission
6 May 2021, 10 am (GMT+8) Andy Cheng – The DART Mission
19 May 2021, 4 pm (GMT+8) Saem Krucker – ESA Solar Orbiter Mission II
25 May 2021, 4 pm (GMT+8) Sami Solanki – ESA Solar Orbiter Mission III
2 June 2021, 4 pm (GMT+8) Athena Coustenis – ESA HRE Program
9 June 2021, 4 pm (GMT+8) Yuan Weimin – CAS Einstein Probe Mission
16 June 2021, 10 am (GMT+8) Evgenya Shkolnik – NASA SPARCS Mission
30 June 2021, 4 pm (GMT+8) René Laurelijs – ESA EUCLID Mission
1 July 2021, 10 am (GMT+8) Lindy Elkins-Tanton – NASA Psyche Mission
14 July 2021, 4 pm (GMT+8) Tomoko Arai – JAXA DESTINY Mission</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc6e6197-6390-499f-989d-0749a5070416/8d30bcba-4e43-4839-858b-2f041e8fdc9f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tdKkZLwHqzPa2tjVtVKf9E</video:player_loc><video:duration>3836</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T17:33:55.620Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5U9opbdWe5sXUPNiApUQQA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/72822d85-12bc-4b69-91ca-764222e04494.jpg</video:thumbnail_loc><video:title>王玲华 (北大)：从太阳爆发到地球磁暴 | 天芳夜谭空间科学系列科普报告</video:title><video:description>BEIJING — On 8 February 2021, WANG Linghua (Peking University) gave an online seminar in the context of the 1001 Space Nights seminar series organized by the International Space Science Institute-Beijing.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/27ac661b-a367-4422-a028-a864dc3cadd2/d6d4f6f7-4a17-4810-bb1b-2d467618e22d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5U9opbdWe5sXUPNiApUQQA</video:player_loc><video:duration>3465</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-19T02:27:44.453Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5qpHAEgt6SYEvGxmT2Fu2K</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c7b7abf9-1cd3-46ba-a3e7-b6adcc3eb7e3.jpg</video:thumbnail_loc><video:title>ESA's Ariel Mission with Giovanna Tinetti | ISSI-BJ On Things to Come</video:title><video:description>BEIJING — On 27 January 2021, Giovanna Tinetti (University College London/UCL Centre for Space Exo-chemistry Data at Harwell) gave an online seminar on the Atmospheric Remote-sensing Infrared Exoplanet Large-survey (Ariel) mission of the European Space Agency. Prof. Tinetti's lecture represented the ninth webinar of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/23cd0578-158a-4dcb-a528-fa5b49551cdd/46198b88-cc12-48e7-8298-ce52c5d2fc61-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5qpHAEgt6SYEvGxmT2Fu2K</video:player_loc><video:duration>3341</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T18:29:51.671Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pwGVzxQGpFqpf8axBknqaX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d1bb36cc-9d17-42ac-ad3a-105a9bd4313d.jpg</video:thumbnail_loc><video:title>The ASO-S mission of the Chinese Academy of Sciences</video:title><video:description>BEIJING — On 13 January 2021, GAN Weiqun (Purple Mountain Observatory, Chinese Academy of Sciences) gave an online seminar on the Advanced Space-based Solar Observatory (ASO-S) mission of the Chinese Academy of Sciences. Prof. Gan's lecture represented the eighth webinar of the ISSI-BJ "On Things to Come" series that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/be8bb8f2-43a0-4e1a-bf74-82d37a5def39/3a97c8f0-6204-465b-b7d8-3b9d1ca32a70-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pwGVzxQGpFqpf8axBknqaX</video:player_loc><video:duration>3491</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-08-18T18:03:15.505Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1m52VJVbBxjTwYTxVew4dL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/59ccc47c-827b-4af6-b923-7986ecea2336.jpg</video:thumbnail_loc><video:title>“日中乌”本纪—关于太阳黑子的故事科学会 | 天芳夜谭第一期</video:title><video:description>国际空间科学研究所-北京天芳夜谭线上系列讲座的第一期。
报告人：姜杰 （北航大学）

The recording of the first webinar of the 1001 Space Nights series organized by the International Space Science Institute-Beijing.
Speaker: Jiang Jie (Beihang University)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/02cd5c67-bcdc-41af-a1e1-4e32b5dfc830/a78d4ae8-dac4-4fc8-8f82-f1ebe42b6b1b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1m52VJVbBxjTwYTxVew4dL</video:player_loc><video:duration>4356</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-18T18:56:39.324Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gpU6b8omioBdUBMBQCMZWf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/74b25850-2af0-4eb1-a6ca-ada5370124f7.jpg</video:thumbnail_loc><video:title>The Martian Moons eXploration Mission with Prof. Tomohiro Usui (JAXA)</video:title><video:description>BEIJING — On 21 December 2020, Tomohiro Usui (JAXA) gave an online seminar on the Martian Moons eXploration mission of the Japan Aerospace Exploration Agency.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7ccf49a8-b6f1-48cd-897d-e7af94357cd6/9573806e-a54d-4a13-996e-7fe7701f6ce3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gpU6b8omioBdUBMBQCMZWf</video:player_loc><video:duration>3303</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-18T20:17:39.443Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/evSkhhkd9FfQax4qLkYDr1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/38b50ffb-888f-452c-bf47-1984926624e1.jpg</video:thumbnail_loc><video:title>The JUICE mission to Jupiter with Olivier Witasse (ESA)</video:title><video:description>BEIJING — On 18 December 2020, Olivier Witasse (ESA) gave an online seminar on the JUpiter ICy Moons Explorer (JUICE) mission of the European Space Agency.
Dr. Witasse's lecture represented the fifth of the ISSI-BJ "On Things to Come" series of webinars that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6d7263ef-42b4-450a-86a4-df4d3693f2ce/86c7d0e2-7e68-4bbb-9ad3-2577b02a38a2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/evSkhhkd9FfQax4qLkYDr1</video:player_loc><video:duration>3554</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-18T20:55:25.797Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oeJUFx6mk4SvjPNpM1QHKh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c02ef989-2511-439e-8bf5-58406cd53d6b.jpg</video:thumbnail_loc><video:title>Webinar on the JAXA Akatsuki mission to Venus with Takehiko Satoh | ISSI-BJ On Things to Come</video:title><video:description>BEIJING — On 9 December 2020, Prof. Takehiko Satoh (ISAS/JAXA) gave an online seminar on the Akatsuki mission to Venus of the Japan Aerospace Exploration Agency. Prof. Satoh's lecture represented the fifth of the ISSI-BJ "On Things to Come" series of webinars that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b41429a7-7cc1-446b-a514-6c21d7afa2f2/21229ad1-ec2d-4549-ab1c-db7d4ed752c4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oeJUFx6mk4SvjPNpM1QHKh</video:player_loc><video:duration>4381</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-08-19T03:05:30.569Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/16nNYmfSYfdjSWrd7vhEmL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ac9cbd48-1079-4eb4-a71d-2c39b8579331.jpg</video:thumbnail_loc><video:title>ESA's PLATO mission with Heike Rauer | On Things to Come webinar series</video:title><video:description>BEIJING — On 25 November 2020, Prof. Dr. Heike Rauer (German Aerospace Center, DLR) gave an online seminar on the PLATO mission of the European Space Agency.
Prof. Rauer's lecture represented the fourth of the ISSI-BJ "On Things to Come" series of webinars that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/00c028de-d535-4f54-8a19-d78fbf957a9c/04a8fadc-801b-4b98-975c-adcac5415dfa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/16nNYmfSYfdjSWrd7vhEmL</video:player_loc><video:duration>4136</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-18T21:24:00.761Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uZpJx3sVNWjX9cAR1Z5Uga</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/05c2c3b7-c638-4524-a46c-39b2de45fe67.jpg</video:thumbnail_loc><video:title>ESA/CAS SMILE Mission online seminar with Prof. Wang Chi</video:title><video:description>On 4 November 2020, at 4 PM (GMT+8), Prof. Wang Chi (Director General of the National Space Science Center of the Chinese Academy of Sciences) gave an online seminar on the "Solar wind Magnetosphere Ionosphere Link Explorer" SMILE mission, a joint project between the European Space Agency and the Chinese Academy of Sciences.
Prof. Wang's lecture represented the third of the ISSI-BJ "On Things to Come" series of webinars that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies. 

Follow ISSI-BJ on
WeChat: ISSIBJ
Twitter: @ISSIBeijing
Facebook:ISSIBJ
LinkedIn: ISSI-BJ</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/eac3e750-c235-48ea-bf07-bb1bd87b3e2f/097bf56f-92a8-47dc-a2dd-c7bcdd4721e9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uZpJx3sVNWjX9cAR1Z5Uga</video:player_loc><video:duration>3610</video:duration><video:rating>0</video:rating><video:view_count>6</video:view_count><video:publication_date>2025-08-19T02:46:02.248Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bQyhPys8VhnfWahRz7k6YL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6c136b64-4893-4d71-841c-aba2c0443b3e.jpg</video:thumbnail_loc><video:title>ISSI-BJ online seminar on ESA's Comet Interceptor Mission</video:title><video:description>On 23 September 2020, at 4 pm (GMT+8), Prof. Geraint Jones, the head of the Planetary Science Group of UCL's Mullard Space Science Laboratory, gave an online seminar on ESA's Comet Interceptor Mission titled "Comet Interceptor: An ESA Mission to an Ancient World".
In the context of the ISSI-BJ new online seminars series "On Things to Come", Prof. Jones' lecture represented the very first of this series of webinars that will aim to inform the scientific community about ongoing as well as future space missions.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/57c2fcaa-ad68-4a4c-a59c-78c2e37b56c8/2c31480d-1cfd-43d2-a055-f9c4f655280d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bQyhPys8VhnfWahRz7k6YL</video:player_loc><video:duration>3532</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-19T02:04:30.373Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hjZuVwnkjvkWRX6S52mvFc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/06324195-4265-4d5d-9fe0-f38c97f34700.jpg</video:thumbnail_loc><video:title>ISSI-BJ online seminar on NASA's Dragonfly mission</video:title><video:description>On 21 October 2020, at 8 PM (GMT+8), Prof. Ralph Lorenz (John Hopkins University Applied Physics Lab) gave an online seminar on NASA's Dragonfly Mission.
Prof. Lorenz's lecture represented the second of the ISSI-BJ "On Things to Come" series of webinars that addresses ongoing as well as future space missions by inviting renowned scientists from different countries, institutes, and space agencies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/84390a8e-4c97-4dd8-80e2-b3c8488b32a5/570481bd-79bf-4280-a55f-01349f3bdc1d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hjZuVwnkjvkWRX6S52mvFc</video:player_loc><video:duration>4331</video:duration><video:rating>0</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-08-19T03:40:50.543Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/16dkqc5iqmsT9R7NdkACk9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1ee32df5-ff61-4054-abb1-4ae00b309a00.jpg</video:thumbnail_loc><video:title>HXMT Launch</video:title><video:description>Launch of the Hard X-ray Modulation Telescope (HXMT, also known as Insight) on June 15, 2017, from the Jiuquan Satellite Launch center in Gobi Desert, China. 
Video by: Andrzej Zdziarski, N. Copernicus Astronomical Center, Polish Academy of Sciences, Warsaw, Poland. 
Edited by: Anna Yang, International Space Science Institute - Beijing, China.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/00ba5207-7a90-4ee1-94f9-28a50df92de6/15475396-acaa-4e4f-a846-e58bfdbbb25b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/16dkqc5iqmsT9R7NdkACk9</video:player_loc><video:duration>40</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-19T02:22:52.736Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi_beijing/videos">ISSI Beijing</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7qx4KRaJ4M7u4YpNEdFL3A</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ffdd0931-f322-4e3b-9c2f-dc7a1de37b80.jpg</video:thumbnail_loc><video:title>Meet Lois Brun, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3403d3a7-b237-4b73-8de0-5f636796d85e/1b648964-dda2-45e9-8ae9-a7363e89558f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7qx4KRaJ4M7u4YpNEdFL3A</video:player_loc><video:duration>252</video:duration><video:rating>0</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-08-20T05:15:59.132Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/td8nyZ2cFxsysGdBSBp11w</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d740ba02-ec35-48c8-8651-549582e8fc48.jpg</video:thumbnail_loc><video:title>Lois Brun: Imagine exploring Mars right now</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc58364e-b1ed-4194-a1f3-ec74bcb680e6/aa9bb2e5-34e1-452f-bcb2-da59de10f37c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/td8nyZ2cFxsysGdBSBp11w</video:player_loc><video:duration>63</video:duration><video:rating>0</video:rating><video:view_count>6</video:view_count><video:publication_date>2025-08-22T05:13:51.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/52f2EL2iZEinv2XosThWkR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/834a243f-20d8-47b6-9d01-da50dd2ac737.jpg</video:thumbnail_loc><video:title>Meet Maxime Rournesy, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2090f1a6-3555-4274-aede-b9ad876c9307/3b412718-bf24-43b6-8425-80650293c9c0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/52f2EL2iZEinv2XosThWkR</video:player_loc><video:duration>64</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-24T05:13:25.873Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vHRWXeaCb9t7zhKbQCp2Ui</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5fbfa6a8-528c-49f2-8b5b-555bc390e9bb.jpg</video:thumbnail_loc><video:title>Meet Remi Zerna, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f0b14c02-f934-47de-a4ba-df19e28d32d5/8696f8c0-bf0e-4648-9fa6-c80db1e0c47d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vHRWXeaCb9t7zhKbQCp2Ui</video:player_loc><video:duration>96</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-26T05:13:49.652Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jXGYBLdVHmPSC8DqpSX9H1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cfc3f886-0264-4d56-8e0e-049adab66c8f.jpg</video:thumbnail_loc><video:title>Seismic structures near the core-mantle boundary by Prof. Dr. Christine Thomas (Universität Münster)</video:title><video:description>In recent years, seismology has provided increasingly detailed images
of the interior of the Earth, especially since the onset of the
deployment of temporary seismic arrays: Seismic tomography has
revealed that some slabs descend into the lower mantle while others
seem to stagnate at the mantle transition zone and hot upwellings also
seem to show complex behavior. Topography of seismic discontinuities
can provide information on the dynamics of the mantle but also on the
mineralogy of the Earth's mantle. The region deep in the Earth, the D"
layer (the lowest 200-400 km of the Earth's mantle) and core-mantle
boundary region, has been studied extensively, revealing more and more
complex features for which several hypotheses to explain them have
been brought forward. The observed structures in the D" region and the
lowermost mantle could for example be partly due to the
post-perovskite phase transition but other causes are still discussed
while the origin of the large low seismic velocity regions (LLSVP) is
still debated. The presence of anisotropy, ultra-low velocity regions
as well as scatterers may also shed more light on mineralogy and
dynamics of the mantle. Other interesting observations include the
topography of the core-mantle boundary and possible detections of a
layer just beneath the core-mantle boundary. In this presentation we
will review some of these observations from above and below the
core-mantle boundary region and their connection to dynamics and
mineralogy of the Earth's mantle and core. The different hypotheses
for causing these structure will be discussed and compared to seismic
observations including as much information of the seismic waves as
possible.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/998ba7da-8939-440c-875f-0a0263691902/e23777df-1f24-4c98-9bd6-e544f0fc7977-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jXGYBLdVHmPSC8DqpSX9H1</video:player_loc><video:duration>2905</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-27T12:09:10.033Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/geo.x/videos">Geo.X</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1MEgH7uCcZuBqbvWzsE3Hi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f71d6410-4c35-4961-8894-426eefa90440.jpg</video:thumbnail_loc><video:title>"The Evolution of Venus" by Dr. Tobias Rolf (University of Oslo // CEED)</video:title><video:description>The exploration of Venus is as old as interplanetary exploration itself and started when Mariner 2 encountered Venus in 1962. Six decades of exploration later, however, Venus remains an enigmatic planet. Its bulk properties – such as size and bulk density – are very similar to Earth’s, but Venus presents a hostile face with hellish surface conditions that likely inhibit the formation of life and complicate exploration with in-situ spacecrafts. Yet, understanding Venus – at present and its past – is so important for our understanding of Earth by providing a unique archive potentially analogous to the early Earth. Remote sensing has delivered various observables with which the state of Venus’ atmosphere and of the volcano-tectonic processes shaping the surface can be deciphered. But a major difficulty remains the lack of sufficient temporal constraints with which the observations can be brought into a meaningful evolution of Venus through geological time. The available data in combination with ever-advancing modelling techniques for the planet’s interior have suggested several evolutionary pathways, however, no option can yet be preferred. The key question why Venus’ evolution diverged from the Earth’s remains poorly understood.
In this presentation, I will summarise what we know about Venus from the available data and from state-of-the-art dynamic modelling. I will emphasise the limits of what we know, will outline what we still need to find out, and how the confirmed missions to Venus – Veritas, DaVinci, and EnVision – will hopefully boost our insight.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/06600e0d-8d21-4020-a647-6baa79e11ad3/03772bb4-7ee8-4759-8afa-490d973f019b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1MEgH7uCcZuBqbvWzsE3Hi</video:player_loc><video:duration>3200</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-27T14:42:13.971Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/geo.x/videos">Geo.X</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uUoAFzDrxY54ZFZBf6xFpP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dea301b7-9cfd-4332-88ed-a91162ab7d50.jpg</video:thumbnail_loc><video:title>Chemical habitability and planetary volatiles - a story of loss by Prof. Dr. Marc Hirschmann</video:title><video:description>Chemical habitability and planetary volatiles - a story of loss

Earth’s supply of life-essential volatile elements (including hydrogen, carbon, nitrogen, and sulfur) is obviously appropriate for the long-term maintenance of a habitable planet and for the persistence of moderate climates and for life. It is also well-understood that both an excess or a deficiency of these ingredients could yield an uninhabitable planet. All of these life-essential elements are intrinsically abundant in the primordial materials from which our solar system was born, but multiple processes of loss limited their supply to the terrestrial (rocky, Earth-like) planets. In this lecture, I will address two broad associated topics. First, how do we characterize the volatile inventory of our accessible planet, including both near-surface reservoirs and those stored in the interior? Second, what were the loss processes that limited the volatile supply to the terrestrial planets, and specifically, to what extent did processes on planetesimals – the small early precursors of the planets- promote volatile loss?</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ea107c29-f445-40b9-9aa1-c58037b2af09/56594c05-7892-4947-88e0-31c66167da33-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uUoAFzDrxY54ZFZBf6xFpP</video:player_loc><video:duration>2368</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-08-27T15:30:25.961Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/geo.x/videos">Geo.X</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/t5bRtm1es2VFzo9ZcLBLM4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a8367fc8-7dac-4dce-973f-bec5f781b0be.jpg</video:thumbnail_loc><video:title>Evolution of the Lunar Dynamo by Prof. Dr. Sonia Tikoo-Schantz (Stanford University)</video:title><video:description>Dynamo magnetic fields are like the heartbeats of planets – invisible, yet detectable signals of activity within a body’s interior. Remnant magnetism preserved in the lunar crust and paleomagnetic studies of Apollo samples collectively indicate that the ancient Moon likely generated a magnetic field. However, the paleointensity history, longevity, and underlying driving mechanisms of the lunar dynamo are debated. Here we discuss the latest developments in our understanding of the Moon’s enigmatic magnetic history.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/db3c6842-f47c-4be4-91ce-68979f8ec8bd/3b1dfc4b-9bd4-4474-8697-9990ecd07803-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/t5bRtm1es2VFzo9ZcLBLM4</video:player_loc><video:duration>3341</video:duration><video:rating>5</video:rating><video:view_count>7</video:view_count><video:publication_date>2025-08-27T13:32:16.557Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/geo.x/videos">Geo.X</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x37PtKY2imrGf7oMZRfeGC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c0932425-2578-446b-9a29-d84e3eb6478d.jpg</video:thumbnail_loc><video:title>Planetary Seismology: Results from InSight on Mars and a trip to the farside of the Moon</video:title><video:description>'Planetary Seismology: Results from InSight on Mars and a trip to the farside of the Moon' by Mark P Panning (Jet Propulsion Laboratory, California Institute of Technology)

InSight has been recording seismic data on Mars nearly continuously since landing in November, 2018. This mission has not been without challenges, including work to get the heat flow probe to depth, and a fight to keep energy going in the absence of dust cleaning through dust devils. In this time on the surface, we’ve observed over 1300 seismic events, which have let us determine key characteristics of the martian crust, mantle, and core. Meanwhile, NASA has recently selected a set of geophysical instruments, including the Farside Seismic Suite with instruments derived from InSight, to fly on a commercial lander to Schrödinger Crater on the far side of the Moon. This will be the first seismic data recorded anywhere on the Moon since the Apollo instruments were turned off in 1977, on the most sensitive seismometer ever to record on the Moon, and the first ever on the far side of the Moon.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fb56fcf4-b558-49e5-bb88-531d1660ed28/975f2eea-707b-4f48-9a0c-0db76a0311c8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x37PtKY2imrGf7oMZRfeGC</video:player_loc><video:duration>2733</video:duration><video:rating>5</video:rating><video:view_count>12</video:view_count><video:publication_date>2025-08-27T14:42:02.847Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/geo.x/videos">Geo.X</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1b7hKzJ7yq2NHMka2HavXS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a868c259-3d67-4eed-b482-22293bd5fad4.jpg</video:thumbnail_loc><video:title>'Mobility of carbonate melts within the deep carbon cycle' by Prof. Dr. Carmen Sanchez Valle</video:title><video:description>In this presentation, I will provide an overview of our recent efforts to determine the mobility of carbonate-rich melts in the upper mantle and their associated geodynamic signatures. First, I will illustrate progress in constraining the density and viscosity of carbonate-rich melts under pressure using a combination of synchrotron-based experiments and molecular dynamic simulations. Further, I will introduce a new global density model for multi-component mantle-derived carbonate-rich melts that permits accurate density predictions down to the mantle transition, i.e. 30 GPa, 800 – 2300 K. Finally, I will discuss how the new data and models provide new constrains on the timescales of carbonate melt extraction, the upward migration of carbonate melts and their geodynamic signature within the deep carbon cycle. 

This Topic was recorded on May 31, 2022 as part of the Geo.X: Topics in Planetary Interiors</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/01695035-d472-4447-a7e1-01733d22b914/6b6094fa-fe6c-4ab4-9644-d0d744f3a894-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1b7hKzJ7yq2NHMka2HavXS</video:player_loc><video:duration>4300</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-08-27T16:51:07.524Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/geo.x/videos">Geo.X</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wMGyqCRQUAiqP8H56ruWT9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/80d59904-6686-4b21-b633-01e64f7bdd0e.jpg</video:thumbnail_loc><video:title>Meet Nicolas Cuello, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f9539ff6-37da-4756-90a8-23382f1ffcbe/369eb36c-6c4e-4da9-a1aa-1445467e92e1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wMGyqCRQUAiqP8H56ruWT9</video:player_loc><video:duration>71</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-08-28T05:14:46.791Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wd92mx6MPSNpBTpWUYkBwo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/eca408fa-bf2d-4622-8b87-bf215c02a242.jpg</video:thumbnail_loc><video:title>Meet Nicole Costa, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f4a40794-057d-486d-a621-a1e79ccc73c6/0150de3e-d9e7-473a-b3ef-fa3ac3d2ff89-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wd92mx6MPSNpBTpWUYkBwo</video:player_loc><video:duration>107</video:duration><video:rating>0</video:rating><video:view_count>7</video:view_count><video:publication_date>2025-08-30T05:15:23.711Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aQbwov1WNqABm8QN5C2HhW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2c49b94e-0954-4135-acca-cbb47e413546.jpg</video:thumbnail_loc><video:title>Meet Marion Villenave, planetary scientist</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4f9c6f3b-886e-4541-8c24-84cf8d468802/7d835312-2503-4104-9757-b74e02194500-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aQbwov1WNqABm8QN5C2HhW</video:player_loc><video:duration>108</video:duration><video:rating>0</video:rating><video:view_count>11</video:view_count><video:publication_date>2025-09-01T05:15:29.172Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/12Y7kLnoYWQeSydou4J4e3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/386c9f5c-2c3d-44a1-aff6-91cdda367905.jpg</video:thumbnail_loc><video:title>Marion Villenave: Where and how planets form?</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/00465286-cc0e-4646-886f-fa02c75f8920/eacf3d8d-f1b2-40e9-8bf4-45cb1f7f58d9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/12Y7kLnoYWQeSydou4J4e3</video:player_loc><video:duration>63</video:duration><video:rating>5</video:rating><video:view_count>23</video:view_count><video:publication_date>2025-09-03T05:14:16.803Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kMg2ZQ7hXBbN3aKPRT4r7X</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ae947dfe-850f-4a10-9310-5204cfd10fce.jpg</video:thumbnail_loc><video:title>Europlanet Magazine Issue 8 - Inside this Issue</video:title><video:description>Issue 8 of the Europlanet Magazine is out now. This edition has a special focus on engagement with industry.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a02f5e96-bfbe-4d58-a688-aedd28ecd49f/5054cb9b-6371-4582-81b9-31483f5286be-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kMg2ZQ7hXBbN3aKPRT4r7X</video:player_loc><video:duration>73</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-03T11:15:30.149Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mFuf6AUNPWkdTe3F5coi2J</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0f315344-ab56-4ed4-894b-600b5068b226.jpg</video:thumbnail_loc><video:title>Mini-Moon 1 [4] Dr. Wieczorek─An overview of results from NASA’s Lunar gravity mapping mission GRAIL</video:title><video:description>2020. Oct. 28
Mini-Moon-Seminars (I)
Room 1019, Chien-Shiung Building, NCU
----
An overview of results from NASA’s Lunar gravity mapping mission GRAIL
Dr. Mark Wieczorek
Nice Observatory, France</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a77a2f85-14e0-4eba-84a2-7ae8f0b53128/4ca21c7c-7850-4381-8d6f-d146c596fc57-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mFuf6AUNPWkdTe3F5coi2J</video:player_loc><video:duration>3022</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-09-03T16:22:25.488Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/u9xiRjK7d7fCg9bAkCbnpF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f160a298-01c0-43a8-8cfa-f9733997dbef.jpg</video:thumbnail_loc><video:title>Mini-Moon 1_[3] Prof. Mihály Horányi─Lunar Dust</video:title><video:description>2020. Oct. 28
Mini-Moon-Seminars (I)
Room 1019, Chien-Shiung Building, NCU
----
Lunar Dust
Prof. Mihály Horányi
Univ. of Colorado, USA</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e3f12071-c091-48be-ac7c-feedc1aa3b81/63459474-e5ef-4757-a83d-edc547fb746d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/u9xiRjK7d7fCg9bAkCbnpF</video:player_loc><video:duration>2372</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-03T17:08:10.902Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rhfJK9UTgGGMNwUJDk1tzw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c6cdb6da-52a9-4aa5-999c-c2ce7246ffd0.jpg</video:thumbnail_loc><video:title>Mini-Moon 1_[1] Dr. Rosemary Killen─Exospheres of Mercury and the Moon</video:title><video:description>2020. Oct. 28
Mini-Moon-Seminars (I)
Room 1019, Chien-Shiung Building, NCU
----
Exospheres of Mercury and the Moon
Dr. Rosemary Killen
NASA/Goddard Space Flight Center</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ccb972e4-6844-4813-8626-d6c2625a6934/0e9aaab5-4108-4879-948c-12c1a7351a82-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rhfJK9UTgGGMNwUJDk1tzw</video:player_loc><video:duration>2696</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-03T18:17:52.687Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vDUWXpZjtqKr6Mnrhz4vbJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ef038fd-6d2f-4fe1-9e7e-541db85e954a.jpg</video:thumbnail_loc><video:title>Automated detection of lunar craters using machine learning techniques</video:title><video:description>★ August 27, 2024 (Tuesday) 10:00 AM (UTC+8)
Speaker: Dr. Petr Pokorny ( NASA Goddard Space Flight Center )
Title:  Automated detection of lunar craters using machine learning techniques

https://twspaceunion.org/moon44/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f0242bb2-5b1a-4a9c-b6c2-493d33289aca/f1537934-16d5-4562-ada7-a9c397e17e51-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vDUWXpZjtqKr6Mnrhz4vbJ</video:player_loc><video:duration>3718</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-03T18:58:51.476Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hUP5jApr1jndRPNkZCLXnU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9f0681e6-2568-4ef0-aab8-0d3a2b3d0590.jpg</video:thumbnail_loc><video:title>Science through energetic charged particles at the Earth’s moon (and beyond)</video:title><video:description>★ May 29, 2024, 14:00 (UTC+8)
Speaker: Dr. Elias Roussos (Max Planck Institute for Solar System Research)
Title: Science through energetic charged particles at the Earth’s moon (and beyond)

https://twspaceunion.org/moon41/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/88f1e7c0-dde5-4247-95a6-b9f2ce385832/c546a072-b526-4848-9723-3a8c365aad91-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hUP5jApr1jndRPNkZCLXnU</video:player_loc><video:duration>4201</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-03T20:20:27.041Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/epzZXhPWUxQxNEqTFJpzfF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3fe7dcbd-cf0a-408f-ba3a-37ced73b3b3b.jpg</video:thumbnail_loc><video:title>Lander and Rover Interactions with Lunar Regolith</video:title><video:description>★ April 17, 2024, 9:00 AM (UTC+8)
Speaker: Prof. Adrienne Dove (University of Central Florida)
Title: Lander and Rover Interactions with Lunar Regolith

https://twspaceunion.org/moon40/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6c91dcae-8402-4766-81fe-a6ab289bf74f/12de58d9-92d9-46d5-9ee0-00cb7670b5cb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/epzZXhPWUxQxNEqTFJpzfF</video:player_loc><video:duration>3344</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-03T21:19:44.778Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ihRenE8foWnWu7Us4LSQiC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/065b26e9-ac8c-4003-b977-808f8dcc3fdf.jpg</video:thumbnail_loc><video:title>Exploration of the Moon’s silicic volcanism at the Gruithuisen Domes</video:title><video:description>★ April 24, 2024, 9:00 AM (UTC+8)
Speaker: Prof. Kerri Donaldson Hanna (Planetary Sciences Group, Department of Physics, University of Central Florida)
Title: Exploration of the Moon’s silicic volcanism at the Gruithuisen Domes

https://twspaceunion.org/moon39/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8c0598d2-6214-42c1-8d23-0154a95f58ae/3dbeb558-48d4-499a-9999-5e133bfe94f5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ihRenE8foWnWu7Us4LSQiC</video:player_loc><video:duration>3558</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-03T23:00:05.536Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6yo9vHNbPsDYkUaJ5TX2fX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/947ef040-f4e6-4154-b7a3-1d10b2155320.jpg</video:thumbnail_loc><video:title>Small luna lander "SLIM" for the pinpoint landing</video:title><video:description>TSU Mini-Moon Seminar Series No. 37
Date: November 21, 2023, 09:00 am (UTC+8)
Speaker: Prof. Shinichiro Sakai (The Institute of Space and Astronautical Science (ISAS), JAXA. / Japan)
Title: Small luna lander "SLIM" for the pinpoint landing
https://twspaceunion.org/moon37/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2d032472-51fe-46dd-b0f0-040e55fe4ecf/55617d79-b96c-40d9-b65f-206acc321ab8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6yo9vHNbPsDYkUaJ5TX2fX</video:player_loc><video:duration>3592</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T00:28:41.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4VoFUiviGd2g6RYxhsACjN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dd7d689e-b5ca-4cbb-a86e-869db91171d9.jpg</video:thumbnail_loc><video:title>Where was the Moon? A fresh look at the early tidal evolution of the Earth-Moon system</video:title><video:description>TSU Mini-Moon Seminar Series No. 36
Date: October 19, 2023, 09:00 am (UTC+8)
Speaker: Prof. Jun Korenaga (Yale University / USA)
Title: Where was the Moon? A fresh look at the early tidal evolution of the Earth-Moon system
https://www.holkee.com/moon36</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1fbfd157-9938-482d-b5c9-95b8b9aa6902/c1f13c03-af89-429a-b709-0660b896ea7c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4VoFUiviGd2g6RYxhsACjN</video:player_loc><video:duration>3465</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T02:26:26.769Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aA1adq8R27pNSrhqy711Yw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b28dcd39-3a8a-49c8-aeca-d68dbd2bcc1e.jpg</video:thumbnail_loc><video:title>Coupled H, H2, OH, and H2O lunar exosphere simulation framework and impacts of conversion reaction</video:title><video:description>★August 15, 2023, 16:00 pm (UTC+8)
Speaker: Dr. Alexander Smolka (Technical University of Munich, Germany)
Title: Coupled H, H2, OH, and H2O lunar exosphere simulation framework and impacts of conversion reaction

https://www.holkee.com/moon35</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4da1a24f-52d2-4aa0-b16a-b2c9c3326a2e/a06cd959-93e2-4c8e-9076-927dde2a5419-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aA1adq8R27pNSrhqy711Yw</video:player_loc><video:duration>3663</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-03T17:16:41.911Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mZqt7bR2szgoCB6eCiSFxc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0cd2ca74-570e-43f3-95b0-6e22c3721fe7.jpg</video:thumbnail_loc><video:title>Lunar Surface Hydration: A View from Earth</video:title><video:description>TSU Mini-Moon Seminar Series No. 34
Date: July 25, 2023, 09:00 am (UTC+8)
Speaker: Dr. Casey Honniball (NASA Goddard Space Flight Center, USA)
Title: Lunar Surface Hydration: A View from Earth

https://www.holkee.com/moon34</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a9fb3f23-667d-4137-b069-16183013dcad/36de29e1-f8ba-4657-bd93-08ae2c7412ff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mZqt7bR2szgoCB6eCiSFxc</video:player_loc><video:duration>2159</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T01:07:19.320Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ib3gfa8cCwL4DU6gEUi1yb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6956986a-2446-487c-bbc5-dbd5c1a77b8b.jpg</video:thumbnail_loc><video:title>Measuring Water Vapor at the Moon</video:title><video:description>★May 24, 2023, 09:00 am (UTC+8)
Speaker: Dr. Timothy Austin Livengood (University of Maryland, USA)
Title: Measuring Water Vapor at the Moon

https://www.holkee.com/moon33</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8b12307e-ff7f-41b5-9cff-26bcc7a51532/084f3541-eae8-4fda-9d63-3f6ecc371c8e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ib3gfa8cCwL4DU6gEUi1yb</video:player_loc><video:duration>4199</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T04:49:26.531Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uCjX92LxWdpwdMuh11o1fM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fa499148-6f1e-48b1-b0b7-f2be51e930b2.jpg</video:thumbnail_loc><video:title>NELIOTA: The long term monitoring campaign for lunar impact flashes</video:title><video:description>★Apr. 21, 2023, 16:00 pm (UTC+8)
Title: NELIOTA: The long term monitoring campaign for lunar impact flashes
Speaker: Dr. Alexios Liakos (National Observatory of Athens, Greece)

https://www.holkee.com/moon32</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e7d25643-0f3d-4eef-a393-0a65efb5a1c9/6e832790-e911-4e82-9e0b-9712d7b11cba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uCjX92LxWdpwdMuh11o1fM</video:player_loc><video:duration>3262</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T01:29:28.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rsgsJYcaigXfPBGHkD8mrp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/356c36e3-ade0-4111-80e8-fa9fc6ad719b.jpg</video:thumbnail_loc><video:title>Lunar Vertex: Exploration of the Reiner Gamma Magnetic Anomaly and Swirl</video:title><video:description>★Mar. 09, 2023, 10:00 am (UTC+8)
Title: Lunar Vertex: Exploration of the Reiner Gamma Magnetic Anomaly and Swirl
Speaker: Dr. David Blewett (Johns Hopkins University Applied Physics Laboratory, USA)

https://www.holkee.com/moon31</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ce1f552d-c64d-4a5e-8b7b-ba303532ef19/7b9b9683-3de0-4b03-9693-dd1873b48b08-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rsgsJYcaigXfPBGHkD8mrp</video:player_loc><video:duration>2858</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-04T03:52:16.603Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wkRkQhbTrHWo7dG8dtoqkq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4576eed2-768f-41a5-b225-5ae0876784c4.jpg</video:thumbnail_loc><video:title>The Lunar Sodium Exosphere</video:title><video:description>★Mar. 09, 2023, 09:00 am (UTC+8)
Title: The Lunar Sodium Exosphere
Speaker: Dr. Carl Schmidt (Boston University, USA)

https://www.holkee.com/moon31</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f5b7b311-13ae-4fd7-b2ac-7662424c1326/fc2d891a-5b65-4e18-9aec-44d043973f9a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wkRkQhbTrHWo7dG8dtoqkq</video:player_loc><video:duration>3841</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T05:08:41.390Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qjPCYJQgaLkdJRzXCPz6Ev</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/44da0acf-abff-4e70-99a0-761ff5bf237b.jpg</video:thumbnail_loc><video:title>Evolution of the lunar interior caused by migrating magma in a two-dimensional annular mantle</video:title><video:description>★Jan. 12, 2023, 16:00-17:00 (GMT+8)
Title: Evolution of the lunar interior caused by migrating magma in a two-dimensional annular mantle
Speaker: Mr. Kenyo U (University of Tokyo)

https://www.holkee.com/moon29</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c4fc12c9-792d-422b-a0c8-52728c37a945/add0df82-1a9e-46b0-b66e-ae399e8e87c9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qjPCYJQgaLkdJRzXCPz6Ev</video:player_loc><video:duration>3163</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T05:57:10.944Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eLW9wwjPTK28PYDznPcihL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5cfc1780-6a41-4ce6-843a-5efed7395bdd.jpg</video:thumbnail_loc><video:title>Astronomical exploration of the Outer Solar System</video:title><video:description>★Dec. 20, 16:00-17:00 (GMT+8)
Title: Astronomical exploration of the Outer Solar System
Speaker: Prof. Fumi Yoshida (University of Occupational and Environmental Health, Japan)

https://www.holkee.com/moon28</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6f8ce5d2-16c2-49bc-8558-92b833edf3b8/c344a824-bfca-40f1-be3a-c075330458e1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eLW9wwjPTK28PYDznPcihL</video:player_loc><video:duration>3200</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-04T06:26:43.706Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5uxFcWKaxNMtwKFrbh2QXA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/afedc873-1b98-461b-8c7b-1c75fa39c97c.jpg</video:thumbnail_loc><video:title>CORGIE:Confirming Orbital Remote-sensing with Ground Information Experiments for NASA’sPRISM PROGRAM</video:title><video:description>★Feb 25, 2021, 16:00-17:00 (UTC+8)
Title: CORGIE: Confirming Orbital Remote-sensing with Ground Information Experiments for NASA’s PRISM PROGRAM
Speaker: Dr. Gordon Chin (NASA’s Goddard Space Flight Center, Greenbelt, MD 20771)

https://www.holkee.com/tsu-mini-moon-6</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2460e6b5-78c2-4694-93e7-e15106f2c780/93a7e2dc-b896-4c49-a0ec-05b4011e195a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5uxFcWKaxNMtwKFrbh2QXA</video:player_loc><video:duration>3255</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T07:04:25.930Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4KA56oLh9ezYgtLZQhdZwz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/48ed9027-77d8-459e-a8da-bf2fca412d37.jpg</video:thumbnail_loc><video:title>The past, the present, and the future of lunar impact flash observations</video:title><video:description>★Nov. 02, 09:00-10:00 (UTC+8)
Title: The past, the present, and the future of lunar impact flash observations
Speaker: Prof. Masahisa Yanagisawa (The University of Electro-Communications)

https://www.holkee.com/moon27</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1e616513-2cb9-4644-a04b-9e94a49c5811/587cea72-49e0-4e09-b2c6-530032fb759f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4KA56oLh9ezYgtLZQhdZwz</video:player_loc><video:duration>4847</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T07:49:18.221Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2evpbQwx1RUFtdcCHq561p</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/da2bf442-7d44-450f-ac29-c4e60dc6c25f.jpg</video:thumbnail_loc><video:title>Electrostatic Dust Motion on Small Airless Bodies: Computational Predictions and Experimental...</video:title><video:description>★Oct. 26, 21:00-22:00 (UTC+8)
Title: Electrostatic Dust Motion on Small Airless Bodies: Computational Predictions and Experimental Investigations
Speaker: Prof. Christine M. Hartzell
(University of Maryland, USA)

https://www.holkee.com/moon26</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/09fbed09-595a-4adb-b625-680a9b52050b/1e880ad0-51f0-43fc-bfcf-cf57fc5c4d84-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2evpbQwx1RUFtdcCHq561p</video:player_loc><video:duration>3226</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T07:59:15.528Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eG6BPMzZ8hkhgvRFvFeKJD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6547646b-ffc6-4f8e-893e-3a2af7437f7b.jpg</video:thumbnail_loc><video:title>Mini-Moon Workshop: EXPERIMENT ON THE MOON: Lunar Payload Mission</video:title><video:description>https://www.holkee.com/moon-workshop
日期：Oct. 24, 2022, 13:00 pm (UTC+8)
講者：Prof. Wing-Huen Ip (National Central University)
本Workshop之目的在為想參加Orbital Space競賽「EXPERIMENT ON THE MOON: Lunar Payload Mission」的朋友們解答在設計任務時，遇到的月球相關問題（如月球環境...等），同時也歡迎各界有興趣者上線一同參與。
有關於月球的任何疑問，請在報名表單中寫下，主辦方將會在統計後交給葉永烜教授，並在Workshop當天為大家解惑。
報名網站：https://www.holkee.com/moon-workshop
競賽網站：https://www.herox.com/ExpOnMoon
競賽翻譯請見Mini Moon No. 24網站：https://www.holkee.com/moon24
Mini-Moon No. 24影片：https://youtu.be/sRUfldCFWlw</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6ee003f0-0f02-48a4-87c7-7dbe5fc8948d/67733074-f6fb-4d42-b122-280f374ad1fc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eG6BPMzZ8hkhgvRFvFeKJD</video:player_loc><video:duration>2918</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-09-04T11:37:54.467Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aU4qyMB7XVhuhM5rcnUHB5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fb8c3a5a-067d-43a5-ac4b-129944e4dc57.jpg</video:thumbnail_loc><video:title>New insights of rock erosion on the Moon: degradation, fragmentation and micro-flaking</video:title><video:description>★Oct. 19, 16:00-17:00 (UTC+8)
Title: New insights of rock erosion on the Moon: degradation, fragmentation and micro-flaking
Speaker: Dr. Ottaviano Ruesch
(Precious Space, Germany)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/502708a7-d5eb-4684-b5af-d30ac11ae646/06a75ce5-7d38-4f14-9630-f7d615333da7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aU4qyMB7XVhuhM5rcnUHB5</video:player_loc><video:duration>3536</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T12:15:28.515Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bAs6r61tta3oKbVav4oZNo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cbd78d57-8573-4850-a195-1642549a8b91.jpg</video:thumbnail_loc><video:title>EXPERIMENT ON THE MOON: Lunar Payload Mission</video:title><video:description>★Sep. 23, 16:00-17:00 (UTC+8)
Title: EXPERIMENT ON THE MOON: Lunar Payload Mission
Speaker: Bassam Alfeeli
(Orbital Space, UAE)

本次的Mini-Moon是TSU與Orbital Space的國際合作活動。
Dr. Bassam Alfeeli將會在線上會議中與各位說明Orbital Space的最新競賽活動「EXPERIMENT ON THE MOON: Lunar Payload Mission」。
競賽內容：
您是有抱負的科學家、工程師、發明家還是創新者？您有興趣了解不同的環境和技術嗎？你喜歡太空任務嗎？如果是這樣，那麼這場競賽就是為你準備的！
本次競賽的目的是鼓勵和授權個人或團隊開發設計並實行科學實驗或技術測試，以便使用月球登陸載具送到月球表面。
註1：欲了解更多資訊，請參考網站內連結，或歡迎於9/23線上詢問Dr. Bassam Alfeeli。
註2：若有意願參與競賽，且希望獲得更多關於月球相關資訊以利設計計畫，可於報名表單填寫是否願意參加日後舉辦的相關競賽工作坊，TSU將視報名人數決定是否舉行。
(Orbital Space, UAE, https://www.orbital-space.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/55cac16d-2766-4ef3-a17f-e560987a9606/fe85ab38-5c86-477d-a34c-36fc9019f34a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bAs6r61tta3oKbVav4oZNo</video:player_loc><video:duration>3847</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T12:50:22.826Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uXLAvU8G9y3EwsBkLyKJbC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3f87e1bc-dc8b-4518-a381-6304e2cae6ef.jpg</video:thumbnail_loc><video:title>Where is the Water? Recent Studies of Carbon Monoxide-Rich Comets</video:title><video:description>★Aug. 09, 09:00-10:00 (UTC+8)
Title: Where is the Water? Recent Studies of Carbon Monoxide-Rich Comets
Speaker: Dr. Martin Cordiner
(Catholic University of America, Washington DC, USA)

https://www.holkee.com/moon23</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ea8945c4-be73-4b06-ba16-5d058704fcc8/ea71ba7e-963e-4319-a78f-31e87e91b0ed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uXLAvU8G9y3EwsBkLyKJbC</video:player_loc><video:duration>4107</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T13:24:51.529Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uNdegvYkQByf62DkE78TW8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7a81aab2-c05a-498c-8e29-1603c16dcf76.jpg</video:thumbnail_loc><video:title>Long-term measurements of the erosion and accretion of dust deposits on comet 67P/Churyumov...</video:title><video:description>★July 19, 16:00-17:00 (UTC+8)
Title: Long-term measurements of the erosion and accretion of dust deposits on comet 67P/Churyumov–Gerasimenko with the OSIRIS instrument
Speaker: Dr. Pamela Cambianica
(Istituto Nazionale di Astrofisica, INAF-OAPD, Italy)

https://www.holkee.com/moon22</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e933a1d3-98d8-45f6-bfbe-b8d16ee2ebe7/3ea64914-3c0b-4816-b26d-1f4fb381d893-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uNdegvYkQByf62DkE78TW8</video:player_loc><video:duration>1992</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T13:32:23.886Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3iocREwCsXdmGDaGsDkvRD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/00f8163f-1d14-45da-9575-ab0920885e35.jpg</video:thumbnail_loc><video:title>Internal structure of (small) asteroids</video:title><video:description>★June 21, 16:00-17:00 (UTC+8)
Title: Internal structure of (small) asteroids
Speaker: Prof. Adriano Campo Bagatin
(Universidad de Alicante, Spain)

https://www.holkee.com/moon21</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/129f9af9-791c-4d2f-95be-50718df83c5b/4959272d-04d9-4bc2-97b4-4aeecf64cf4d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3iocREwCsXdmGDaGsDkvRD</video:player_loc><video:duration>3860</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T14:11:31.613Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dhEuBd1qntde9vasKCK6XC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e7c92d3c-eb72-41e2-883b-d52e6baabfaa.jpg</video:thumbnail_loc><video:title>Plasma environments of comets: an unusual plasma laboratory</video:title><video:description>★June 21, 15:00-16:00 (UTC+8)
Title: Plasma environments of comets: an unusual plasma laboratory
Speaker: Prof. Charlotte Götz
(European Space Research and Technology Centre, Netherlands)

https://www.holkee.com/moon21</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6381495a-2e43-4f63-89ae-98d2fc229d26/9af5da23-8b14-4084-866b-7d8f6ee9af51-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dhEuBd1qntde9vasKCK6XC</video:player_loc><video:duration>3653</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T14:20:39.082Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nRasrnKfjNn3JXnFRRbY1S</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/16a11b1f-312b-4e55-953d-19735c1d44f5.jpg</video:thumbnail_loc><video:title>Weathering of Phobos' surface by Martian atmospheric ions</video:title><video:description>★May 31, 16:00-17:00 (UTC+8)
Title: Weathering of Phobos' surface by Martian atmospheric ions
Speaker: Dr. Quentin Nénon
(Institut de Recherche en Astrophysique et Planétologie, France)

https://www.holkee.com/moon20</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b0ed2f17-08fd-4887-bf13-bdfcde732492/b4316f40-0ab9-4b39-8935-d8d17488e55b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nRasrnKfjNn3JXnFRRbY1S</video:player_loc><video:duration>2970</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T14:58:04.958Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wGAKGbGmGuKdUEZurRtPYP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dccf7e44-a3bd-49aa-9a10-0c3b454bdbfa.jpg</video:thumbnail_loc><video:title>On the surface properties of asteroids</video:title><video:description>★May 11, 11:00-12:00 (UTC+8)
Title: On the surface properties of asteroids
Speaker: Dr. Xiaojing Zhang
(Qianxuesen Laboratory of Space Technology, China)

https://www.holkee.com/moon19</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f89d53fe-2a7e-4b72-85c5-2dc0a34030e3/b968d652-1f33-474d-a5f9-22f8d73e60d0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wGAKGbGmGuKdUEZurRtPYP</video:player_loc><video:duration>3558</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T15:42:07.920Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cmRjCaoQGofzJodg9hiFry</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0a067ef2-5936-43e4-923a-cb08108b6cd9.jpg</video:thumbnail_loc><video:title>Studies of Neptune Trojan from Ground-based Observations</video:title><video:description>★May 11, 10:00-11:00 (UTC+8)
Title: Studies of Neptune Trojan from Ground-based Observations
Speaker: Dr. Edward Lin
(University of Michigan, USA)

https://www.holkee.com/moon19</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5bfdcbbd-c3e2-4507-8e5a-1b44c403eaae/36d1ff44-666d-4145-97c7-6bf182041b0e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cmRjCaoQGofzJodg9hiFry</video:player_loc><video:duration>3215</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T17:07:39.131Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8yRP9RfJBDLwCr9mx87Jqr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2596e465-0cd4-450b-abc3-47451712ba54.jpg</video:thumbnail_loc><video:title>NASA’s New Horizons (NH) Mission Explores the Kuiper Belt</video:title><video:description>★May 11, 09:00-10:00 (UTC+8)
Title: NASA’s New Horizons (NH) Mission Explores the Kuiper Belt
Speaker: Dr. Carey Lisse
(Johns Hopkins University Applied Physics Laboratory, USA)

https://www.holkee.com/moon19</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3d467837-7dd7-4d83-b94d-974a98a03e31/0a632870-edeb-4665-979f-3f07b324d4d0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8yRP9RfJBDLwCr9mx87Jqr</video:player_loc><video:duration>3771</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T18:04:16.786Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jLP7B6hWWsiPoFSfBwD5Qh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/54d22973-0151-4582-8842-c5fa764c3c78.jpg</video:thumbnail_loc><video:title>The exploration of asteroids: lessons learned from previous missions and the ESA Hera mission to ...</video:title><video:description>★April 26, 16:00-17:00 (UTC+8)
Title: The exploration of asteroids: lessons learned from previous missions and the ESA Hera mission to a binary system
Speaker: Dr. Patrick Michel
(Centre National De La Recherche Scientifique CNRS, France)

https://www.holkee.com/moon18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/980641b8-633c-4fa0-ae23-15bc67300f88/87408d55-f822-426f-8494-f32434b9e305-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jLP7B6hWWsiPoFSfBwD5Qh</video:player_loc><video:duration>4308</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T19:11:11.416Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dzZa1QAF9Gi5XJUMroMpte</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e144151a-e248-4bbf-ad1d-934be91c881a.jpg</video:thumbnail_loc><video:title>Reconstruction of asteroid shapes and spin states from photometry and disk-resolved data</video:title><video:description>★April 26, 15:00-16:00 (UTC+8)
Title: Reconstruction of asteroid shapes and spin states from photometry and disk-resolved data
Speaker: Prof. Josef Durech
(Astronomical Institute of Charles University, Czech)

https://www.holkee.com/moon18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/65ec6e7d-fbec-49ce-934c-47a0c106bcaf/7cc1b991-f604-42fb-9098-995b63c743aa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dzZa1QAF9Gi5XJUMroMpte</video:player_loc><video:duration>3559</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T19:43:26.740Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mbPmnB2FuRNVWya1YtRy1N</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c9bf22ca-001d-486e-ade2-df2ad923d3d0.jpg</video:thumbnail_loc><video:title>Physics of Cometary Nuclei – from Giotto to Rosetta</video:title><video:description>[TSU- Mini-Moon Seminar Series No. 17] Prof. Keller Horst Uwe
(Institut für Geophysik und extraterrestrische Physik Universität Braunschweig &amp; DLR Institute of Planetary Research, Berlin)
Title: Physics of Cometary Nuclei – from Giotto to Rosetta</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a3796463-9078-45cc-a0a5-b6d9f1025086/fc1a0a2c-7ef7-4895-ac0a-303b0f917912-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mbPmnB2FuRNVWya1YtRy1N</video:player_loc><video:duration>4143</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T20:05:39.297Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/h1tdM64S4Df2QdU8HqfCVU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5710775b-37c2-4a5f-81eb-9937ff54c5b7.jpg</video:thumbnail_loc><video:title>Rosetta plunging in the protoplanetary disk</video:title><video:description>[TSU- Mini-Moon Seminar Series No. 17] Dr. Marco Fulle
(National Institute for Astrophysics, Italy)
Title: Rosetta plunging in the protoplanetary disk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/81a2fe60-daf7-4a11-b0ff-0f8ae7148156/ad6844c6-33cf-407c-a66c-35caf80accd2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/h1tdM64S4Df2QdU8HqfCVU</video:player_loc><video:duration>3846</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T20:29:43.098Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1QeX4WLbcjfkrpckQGsqpb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2655fb1e-fbeb-4fae-ad2c-2afe6d08946b.jpg</video:thumbnail_loc><video:title>Need for a strengthened multi-disciplinary approach in asteroid science in the Gaia era</video:title><video:description>[TSU- Mini-Moon Seminar Series No. 16] Dr. Alberto Cellino
(Torino Astrophysical Observatory, Italy)
Title: Need for a strengthened multi-disciplinary approach in asteroid science in the Gaia era</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/06bc4c30-5d05-41e4-9b9d-0b27dc8b2870/70de472e-3746-4417-957d-c31969e52dba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1QeX4WLbcjfkrpckQGsqpb</video:player_loc><video:duration>4288</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T21:09:15.106Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kCA2KL8LPT7MqbXm38q7sj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c25c9094-3c94-4d12-9c84-f3a119f31325.jpg</video:thumbnail_loc><video:title>The Transneptunian Belt - Past, Present and Future</video:title><video:description>[TSU- Mini-Moon Seminar Series No. 16] Prof. Julio Ángel Fernández
(University of the Republic, Uruguay)
Title: The Transneptunian Belt - Past, Present and Future</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9ef961d4-5a18-4a57-a123-5752ae761bbe/56398a2c-d924-40d1-b6db-5f0e27509c6e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kCA2KL8LPT7MqbXm38q7sj</video:player_loc><video:duration>3993</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T21:25:36.310Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jgeThFjHT9RnAysN2cGVwc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c56107d0-70f3-411c-bf1a-d0e915aa4fb4.jpg</video:thumbnail_loc><video:title>On the Moon’s interaction with the terrestrial magnetotail lobes</video:title><video:description>[TSU- Mini-Moon Seminar Series No. 15] Dr. Lucas Liuzzo
(Space Sciences Laboratory at the University of California, Berkeley, USA)
Title: On the Moon’s interaction with the terrestrial magnetotail lobes</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/93e5357b-6435-468d-b5ae-bf8b7b77bb5b/b8b54ca8-7b2b-4d22-8db2-8a32594cfee2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jgeThFjHT9RnAysN2cGVwc</video:player_loc><video:duration>3862</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-04T22:00:53.233Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gW7ztrRoBMe4D4k9tK8cz2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5e19df0f-d085-4103-b1b7-be856af456ea.jpg</video:thumbnail_loc><video:title>Lunar Cold Traps and Subsurface Vapor Diffusion</video:title><video:description>[TSU- Mini-Moon Seminar Series No. 14] Dr. Norbert Schorghofer
(Planetary Science Institute, USA)
Lunar Cold Traps and Subsurface Vapor Diffusion</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/81074bf9-8d63-4af8-91b3-a568d3b22b2f/83128e6e-f324-4e5f-a34c-4636781836f2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gW7ztrRoBMe4D4k9tK8cz2</video:player_loc><video:duration>4045</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-04T22:37:44.097Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jGV5evhMnsTChpeipMK7wJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7a2d9fcc-1a9c-4f02-aab8-c00d64cc267a.jpg</video:thumbnail_loc><video:title>Theory and laboratory experiments of ion sputtering on lunar soil</video:title><video:description>[TSU- Mini-Moon Seminar Series No. 13] Peter Wurz (University of Bern, Switzerland)
Theory and laboratory experiments of ion sputtering on lunar soil</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/977af43d-a97a-4120-a069-31622b5fe976/2a8fb5bb-f984-43c7-b8a9-8705082d7dc5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jGV5evhMnsTChpeipMK7wJ</video:player_loc><video:duration>3522</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T05:02:42.648Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hsuJvbhAtLtwtPj7DwqXdV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7923e960-dba9-4843-a9cf-7e8941df65d3.jpg</video:thumbnail_loc><video:title>Lunar petrology: Insights from lunar meteorites and Apollo samples</video:title><video:description>[TSU- Mini-Moon Seminar Series No. 13] Yunhua Wu (Sun Yat Sen University, China)
Lunar petrology: Insights from lunar meteorites and Apollo samples</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/85454388-a805-441f-92eb-94cfde8430e9/3e111ce8-c5a1-46d5-ac87-6a0fd20b0a78-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hsuJvbhAtLtwtPj7DwqXdV</video:player_loc><video:duration>3444</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T00:12:45.977Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/metF1qSfX1rRJPEgKWcB9S</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1ec8ff30-49ba-4056-87dc-94834e0c5cfd.jpg</video:thumbnail_loc><video:title>Surface effects of the Moon's past and present magnetic fields</video:title><video:description>[TSU-Mini-Moon Seminar Series No. 13] Ian Garrick-Bethell (UC Santa Cruz, USA)
Surface effects of the Moon's past and present magnetic fields</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a3d87efb-1e2c-46da-880e-0759fe3d5ca6/3a8436c8-9fe0-42fb-b73c-e94991c9f5a4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/metF1qSfX1rRJPEgKWcB9S</video:player_loc><video:duration>3796</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-05T04:06:11.966Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/s1HCYiFhd27x5hXRhTzWE3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/23cac487-4ba5-4bf3-8d9a-08d73664ffc9.jpg</video:thumbnail_loc><video:title>Lunar seismology-Start and possibile next step of Planetary seismology?</video:title><video:description>TSU Mini-Moon Seminar Series III
Dr. Philippe Lognonne (IPGP, France)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d2a743df-f213-4f36-bfef-70d7e989a94e/a06dad50-25ee-407e-90a9-b19190a613fe-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/s1HCYiFhd27x5hXRhTzWE3</video:player_loc><video:duration>3438</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T04:05:51.419Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tG138YCrj7k5U4xhH9Aoti</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/32bc99e6-475a-46ba-a5e2-9a84228ab2e5.jpg</video:thumbnail_loc><video:title>TSU Mini Moon Seminars</video:title><video:description>In the TSU Online MINI-MOON Seminar Series,
64 talks by outstanding lunar scientists have been organized to introduce lunar science.
All video lectures can be found online at:
https://twspaceunion.org/ (Please see Online Seminars)
You are most welcome to visit the website anytime.
Thank you very much.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e03c846f-d98e-44ab-9879-670030d17c37/67dd0045-e8c2-43cb-a52c-a4bce4f4016a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tG138YCrj7k5U4xhH9Aoti</video:player_loc><video:duration>120</video:duration><video:rating>0</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-09-05T03:31:59.699Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hT2vZYiwaPo24etp24r5cp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0f36503c-f148-4e18-88b3-001df6600363.jpg</video:thumbnail_loc><video:title>TSU- Mini-Moon Seminar Series No. 13</video:title><video:description>TSU- Mini-Moon Seminar Series No. 13 

★ 9/16 09:00 am (GMT+8)
Space weathering effect of the lunar paleomagnetosphere
Ian Garrick-Bethell (UC Santa Cruz, USA)

★ 9/16 15:00 pm (GMT+8)
Lunar petrology: Insights from lunar meteorites and Apollo samples
Yunhua Wu (Sun Yat Sen University, China)

★ 9/16 16:00 pm (GMT+8)
Theory and laboratory experiments of ion sputtering on lunar soil
Peter Wurz (University of Bern, Switzerland)

(Host by Ip, Wing-Huen / NCU)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/88b215fa-c4cc-42a1-830b-201423568c1d/b42ab449-636b-4f1d-aa46-7cae5a072dad-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hT2vZYiwaPo24etp24r5cp</video:player_loc><video:duration>65</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-05T03:23:35.911Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ag64GgeEmw5CDVurnFbS4D</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1e33997f-951f-4d09-a5dc-57473e53e06f.jpg</video:thumbnail_loc><video:title>TSU- Mini-Moon Seminar Series No. 13 ( Sep, 2021)</video:title><video:description>TSU- Mini-Moon Seminar Series No. 13 ( Sep, 2021)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4afd866d-0d06-4ce1-8c09-43e517bc843b/fa4ac71e-23cb-4d7f-81ec-b76c8a1e6bbd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ag64GgeEmw5CDVurnFbS4D</video:player_loc><video:duration>62</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T01:46:28.822Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/g2zFcihF36zrtToxJ49kfY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/14e5c748-563d-46fc-94fa-28a57039a5f3.jpg</video:thumbnail_loc><video:title>The formation of the Earth and Moon: The synestia story</video:title><video:description>The formation of the Earth and Moon: The synestia story

Simon Lock
California Institute of Technology, USA</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/79b193bc-f361-423d-bd48-bf1de1f65780/b3168e6b-4232-4a68-81a9-237fd2fd22d9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/g2zFcihF36zrtToxJ49kfY</video:player_loc><video:duration>4254</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-04T23:46:28.546Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2SxD6JyzwiRWHnSefKxWFN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9153eeae-04e3-4314-a8a7-e915f2dc1423.jpg</video:thumbnail_loc><video:title>On the Origin of Ice on the Moon and Mercury</video:title><video:description>On the Origin of Ice on the Moon and Mercury

Lior Rubenenko
Stanford University, USA</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0f27d366-327c-45e3-9951-3a213c176724/573631dc-8530-4d56-a3b7-44b0a7f74793-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2SxD6JyzwiRWHnSefKxWFN</video:player_loc><video:duration>3370</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T01:07:49.361Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hgciv9PmnuGBinEL5YbjCM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3291e8fc-c668-4433-b6fc-50fe7b6090b3.jpg</video:thumbnail_loc><video:title>Moonquakes: shallow and deep-deciphering the plantary interiors</video:title><video:description>Moonquakes: shallow and deep-deciphering the plantary interiors

Pei-Ying Lin
National Taiwan Normal University, Taiwan</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/83b1570f-0025-403b-a015-cda3b3c2a96d/911abe06-3a9b-4f7b-b0f7-93e88df5626c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hgciv9PmnuGBinEL5YbjCM</video:player_loc><video:duration>3799</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T02:39:31.001Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5XWpUwEg5HsDzeAGEP9Kqd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f7db71af-e4cf-4441-8efd-5f3c5c4b95fe.jpg</video:thumbnail_loc><video:title>TSU- Mini-Moon Seminar Series No. 13</video:title><video:description>TSU- Mini-Moon Seminar Series No. 13</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2833fea3-49d8-455f-ae55-138b5d31e178/84d66cbb-d6ed-4c83-b2cc-4dca725989d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5XWpUwEg5HsDzeAGEP9Kqd</video:player_loc><video:duration>65</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T01:40:46.548Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1mrGXN3d8JWtRXX2A4G1qQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/48585987-de13-4219-b7cf-67831e4d2c4e.jpg</video:thumbnail_loc><video:title>Mini Moon 12 Video</video:title><video:description>TSU- Mini-Moon Seminar Series No.12( Aug , 2021)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/02dab7a9-bc62-4f1b-a73d-1899aaf5b710/8176a1fa-87dc-4981-99c5-f586add64a0f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1mrGXN3d8JWtRXX2A4G1qQ</video:player_loc><video:duration>35</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T01:36:33.910Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mH2voA2xY2S3AYEGNUjAZM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b29fd4f7-5aef-4faa-bcd8-b0ac193dca23.jpg</video:thumbnail_loc><video:title>TSU- Mini-Moon Seminar Series No.12</video:title><video:description>TSU- Mini-Moon Seminar Series No.12( Aug , 2021)
@ google meet</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a7b13241-ba14-44e1-9cc1-a81e686649af/817f63df-fc53-410c-8cd7-36b2d3c167c6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mH2voA2xY2S3AYEGNUjAZM</video:player_loc><video:duration>30</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T00:42:59.210Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3wjNjkcNapBKqmJJnNas9H</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f760cc40-25e1-4e56-841f-bfc4d456581c.jpg</video:thumbnail_loc><video:title>dear Moon and Lunar Impact Exploration</video:title><video:description>dear Moon and Lunar Impact Exploration

Shinsuke Abe
Nihon University, Japan</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/146e2ce9-9d1e-4600-aa21-d434029ef989/43c2bd8f-fc52-496e-8886-9fa3df070366-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3wjNjkcNapBKqmJJnNas9H</video:player_loc><video:duration>3491</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T07:41:36.150Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/p6nsGCh1Y37jRfDE3e2uks</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5a7838cc-6cff-47a4-9a37-8c5f616e2365.jpg</video:thumbnail_loc><video:title>Electromagnetic sounding of the lunar interior</video:title><video:description>Electromagnetic sounding of the lunar interior

Shahab Fatemi
Umeå universitet, Sweden</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bb022229-3e41-404a-b19e-0a295bdbb590/e2d90afa-fded-483b-8bbc-2e41afcd2fd8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/p6nsGCh1Y37jRfDE3e2uks</video:player_loc><video:duration>3516</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-05T08:19:31.719Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hz3Pmx3QEL2zZ8EUyPXDP8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3f669fc5-6fcd-4876-bc09-5dc39b3be5ae.jpg</video:thumbnail_loc><video:title>Interaction between Solar Wind and Lunar Magnetic Anomalies Revealed byKaguya MAP-PACE Observations</video:title><video:description>Interaction between Solar Wind and Lunar Magnetic Anomalies Revealed by
Kaguya MAP-PACE Observations

Yoshifumi Saito
Institute of Space and Astronautical Science (ISAS), Japan</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/862f7fa8-baa4-4161-9261-3f92316e9a69/636ad8c9-b71d-4d5e-8ee7-1fc34fa7b04c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hz3Pmx3QEL2zZ8EUyPXDP8</video:player_loc><video:duration>3132</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T08:30:08.057Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f1cZ6BTUne6FKgjL41Rf3m</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/accac88c-e191-4fc2-b3ec-8cb9c3824f05.jpg</video:thumbnail_loc><video:title>Mapping the Lunar Wake Potential Structure with ARTEMIS data</video:title><video:description>Mapping the Lunar Wake Potential Structure with ARTEMIS data

Shaosui Xu
University of California, USA</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/716753b0-266b-4f0a-bfc4-05c7135bec08/97360f56-1efb-46f3-bd2c-3e1c3b6e98c6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f1cZ6BTUne6FKgjL41Rf3m</video:player_loc><video:duration>3395</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T09:06:40.564Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6A2jM5pLtbcfLMb78FcsDf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2bf5bb56-bab1-4bd2-8d01-ab5c265cb897.jpg</video:thumbnail_loc><video:title>Lunar In Situ Resource Utilization</video:title><video:description>Lunar In Situ Resource Utilization

Clive R. Neal
University of Notre Dame, USA</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2d3dcc19-a665-4cef-849d-442132a87620/16ddae81-bbe3-45b9-a178-2a636af90942-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6A2jM5pLtbcfLMb78FcsDf</video:player_loc><video:duration>3182</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T09:19:01.346Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1n7rrU4WuWXLmbLP5Awm3n</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b7307b91-508e-4b3a-9945-7abf3f75e41b.jpg</video:thumbnail_loc><video:title>Kaguya observations of low-frequency magnetic field variations near the moon</video:title><video:description>Kaguya observations of low-frequency magnetic field variations near the moon

Tomoko Nakagawa
Tohoku Institute of Technology, Japan</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/02f29651-70a9-40f8-b286-ede4156ff869/dfa74ea8-64d2-4cc2-be76-d97d474ec6a9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1n7rrU4WuWXLmbLP5Awm3n</video:player_loc><video:duration>2767</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T09:50:11.655Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/94UsrHogg6rEci1B4iabwd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2f95818c-43a2-43fa-b66a-5c7469470ce7.jpg</video:thumbnail_loc><video:title>Lunar Magnetism</video:title><video:description>Lunar Magnetism

Sonia M. Tikoo
Stanford University, USA</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4154aaee-51c9-4650-b41d-6a2840ae4e58/d4d70fbf-2341-41ca-9790-f469260f870e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/94UsrHogg6rEci1B4iabwd</video:player_loc><video:duration>3523</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T10:14:14.298Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6tikJvULLfZx7vbgAYCZyH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/47734dee-dc46-4b09-8cf5-97e1c6e41389.jpg</video:thumbnail_loc><video:title>The Moon's Response to the Interplanetary Meteoroid Environment</video:title><video:description>The Moon's Response to the Interplanetary Meteoroid Environment

Jamey Szalay
Princeton University, USA</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2c4d761d-335c-4ffd-82a9-d2cf3f74408d/a883024b-2f53-490b-b5c2-444b101630fc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6tikJvULLfZx7vbgAYCZyH</video:player_loc><video:duration>3388</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T10:57:34.465Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/71RHhU1G59uP7nnfpPrrNR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c39c7edd-ae3e-49b9-82a3-55bcf234d43f.jpg</video:thumbnail_loc><video:title>The LUMIO CubeSat Mission to the Moon</video:title><video:description>The LUMIO CubeSat Mission to the Moon

Prof. Francesco Topputo
Politecnico di Milano, Italy</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/30b577d0-13ed-496d-bb3f-9e8d2b0ff959/1ebdfa59-af87-4dea-bdae-6df1ad3c8872-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/71RHhU1G59uP7nnfpPrrNR</video:player_loc><video:duration>3113</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T13:16:56.887Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6CXoBiiuygpP3iCFH7gwrV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/59506b82-8bbd-4de9-9878-330456a8fc2c.jpg</video:thumbnail_loc><video:title>Water in the Lunar Interior:  Distribution and Evolution</video:title><video:description>Water in the Lunar Interior:  Distribution and Evolution

Prof. Hejiu Hui
Nanjing University, China</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2da69aac-ca49-4660-8433-7d253079742f/cacd3f8e-ef67-423d-ac51-340eebcefe86-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6CXoBiiuygpP3iCFH7gwrV</video:player_loc><video:duration>3483</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-05T14:01:44.476Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/894YXJYfjAkPxT2w6p5ueB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4c499ff0-3b58-4528-8017-5c487c56d7df.jpg</video:thumbnail_loc><video:title>Isotope cosmochemistry From the solar accretion disk to the Moon forming giant impact</video:title><video:description>Isotope cosmochemistry: From the solar accretion disk to the Moon forming giant impact
Prof. Thomas Kruijer (Freie Universität Berlin, Germany)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/39d05ff4-bec6-47f7-9a13-7f9e94bae735/f8c13f69-e686-415f-a4f5-89c960a696ff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/894YXJYfjAkPxT2w6p5ueB</video:player_loc><video:duration>4107</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T13:16:38.680Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hHM7a8wFcLJfTmqF3Vp9MP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/687b43b1-3e75-4c24-8dc6-1ae588398df2.jpg</video:thumbnail_loc><video:title>Insights into lunar impact basins from GRAIL observations</video:title><video:description>Insights into lunar impact basins from GRAIL observations
Prof. Daniel Wahl (Technische Universität Berlin, Germany)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/876782c3-21c0-4924-85d0-9c4aa203c669/6daadb63-1666-4a10-a0c2-2cc7644ba25d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hHM7a8wFcLJfTmqF3Vp9MP</video:player_loc><video:duration>2587</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T14:59:25.484Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kj8CU2adcL2jJMMy94r9r9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/806ef2f9-9833-421b-a842-7805412e70c9.jpg</video:thumbnail_loc><video:title>Lunar crater chronology Perspective from an outlier</video:title><video:description>Lunar crater chronology: Perspective from an outlier
Prof. Zhiyong Xiao (SYSU, China)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9c65ba74-eae0-4e52-af93-6058861f726a/a6d2631c-75a9-48b3-9bc7-5041c918e5bf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kj8CU2adcL2jJMMy94r9r9</video:player_loc><video:duration>2696</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T16:22:00.648Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/649SfrzQqC4nMd347mrhWY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0796d213-53f2-41e0-a607-379e2404496a.jpg</video:thumbnail_loc><video:title>Observation and interpretation of lunar impact flashes</video:title><video:description>Observation and interpretation of lunar impact flashes
Dr. Chrysa Avdellidou 
(Observatoire de la Cote d'Azur)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/28ee6381-d042-4812-aea1-721c440f855c/b714ffd3-9fe6-4fd1-a9a7-2456b7eefecb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/649SfrzQqC4nMd347mrhWY</video:player_loc><video:duration>3277</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T14:23:21.552Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ncFZ6i55a6m1BSShco1jNy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8a18223a-88f9-4bea-802b-46c5c8d65668.jpg</video:thumbnail_loc><video:title>A decade of discovery - observing a changing Moon with the LunarReconnaissance Orbiter</video:title><video:description>A decade of discovery - observing a changing Moon with the Lunar
Reconnaissance Orbiter
Dr. John Keller (NASA/GSFC, USA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/abb1bc0b-7a98-464c-8a2a-8f8029e20554/07d3c9e0-2673-48bf-bfd0-0fb3faf3f5c4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ncFZ6i55a6m1BSShco1jNy</video:player_loc><video:duration>3437</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T17:15:23.287Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pP3gRg61etMXzTe5kANsXX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/145d5443-55ca-46db-b270-4324fbf7ef3e.jpg</video:thumbnail_loc><video:title>ARTEMIS mapping of lunar crustal magnetic reflection of solar wind protons</video:title><video:description>ARTEMIS mapping of lunar crustal magnetic reflection of solar wind protons
Dr. Andrew R. Poppe
(Space Sciences Lab, Univ. of California at Berkeley, USA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c0d38c1d-100f-4834-81ca-d594c4e4ef05/df45c905-4084-4fed-b150-711f5c72166d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pP3gRg61etMXzTe5kANsXX</video:player_loc><video:duration>3369</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-06T13:07:33.696Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wmN4M98c9QBB1YQRwou5iU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b439b84-377e-4303-8417-2127a3609f55.jpg</video:thumbnail_loc><video:title>ENERGETIC NEUTRAL ATOMS FROM SOLAR WIND INTERACTION WITH THE LUNAR SURFACE</video:title><video:description>ENERGETIC NEUTRAL ATOMS FROM SOLAR WIND INTERACTION WITH THE LUNAR SURFACE
Dr. MARTIN WIESER
SWEDISH INSTITUTE OF SPACE PHYSICS</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f5d96c81-9984-4474-af73-1447bc61635e/79743d25-a162-418c-be32-2aa829207ef7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wmN4M98c9QBB1YQRwou5iU</video:player_loc><video:duration>2863</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T17:47:23.601Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ciMtURNrBTqacm4eNTKC6y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b2c37b54-4b08-499c-bbd3-ba68152084c5.jpg</video:thumbnail_loc><video:title>Mixing of the lunar regolith by impacts what remains at the surface from the basin forming events</video:title><video:description>Mixing of the lunar regolith by impacts: what remains at the surface from the basin-forming events?
Prof. Greg Michael
(Planetary Sciences and Remote Sensing, Freie Universität Berlin, Germany)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5b9032ba-3708-4ea6-b89e-761d3fe192ba/db43ddb4-4ee4-480c-bfe4-a74be48cde72-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ciMtURNrBTqacm4eNTKC6y</video:player_loc><video:duration>3065</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T03:39:52.759Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/713fVyAWpVuHGkvz5N1kca</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/98592edf-85b9-467e-b129-3b2ea0e3a9ef.jpg</video:thumbnail_loc><video:title>Chemical and isotopic constraints on the origin of the Moon</video:title><video:description>Chemical and isotopic constraints on the origin of the Moon
Prof. Paolo A. Sossi
(ETH, Switzerland)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3098391b-34d7-4ff1-aa87-6cc4cafe0153/9a8ce650-cd3f-46d9-b116-814ec25e22e9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/713fVyAWpVuHGkvz5N1kca</video:player_loc><video:duration>3317</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T18:27:59.490Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6JYqq3YHzz4uoxkdQFKpzy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4b1318e6-d435-4f34-aae8-fd45fbfbf85b.jpg</video:thumbnail_loc><video:title>Orbital evolution of the Moon</video:title><video:description>Orbital evolution of the Moon
Dr. Matija Cuk
(SETI Institute, Mountain View, CA, USA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2e7db3c8-b563-4018-ab30-8d6a16606b7e/4100e65a-97a2-4e1a-8d3a-130dfdbf728c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6JYqq3YHzz4uoxkdQFKpzy</video:player_loc><video:duration>2283</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T03:09:04.880Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/viSr5X3fFKtyysyB29Wdj6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7d94df3f-26ff-4cff-8e07-03a6ea416b2c.jpg</video:thumbnail_loc><video:title>Electrostatic Charging and Kick Up of Lunar Dust by Natural and Human Activities</video:title><video:description>TSU Mini-Moon-Seminars N0. 7

Electrostatic Charging and Kick-Up of Lunar Dust by Natural and Human Activities
Prof. Joshua Colwell
(Dept. of Physics, Florida Space Institute, University of Central Florida, USA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ed57bed0-474b-40c1-8e5f-d60010d27119/391bc5aa-4df1-4307-8fa8-58426d778d07-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/viSr5X3fFKtyysyB29Wdj6</video:player_loc><video:duration>3130</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T19:03:44.026Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tfAWkSZsquP9Ewr3FZeYiy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/93b8cd53-340b-4173-8f86-a5e037bdfeef.jpg</video:thumbnail_loc><video:title>Space Plasma Physics Science Opportunities for the Lunar Orbiter Platform  Gateway</video:title><video:description>Dr. Iannis Dandouras 
(IRAP, CNRS / Universite de Toulouse / CNES, Toulouse, France)
Space Plasma Physics Science Opportunities for the Lunar Orbiter 
Platform- Gateway</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dcb0aff0-0862-434e-80ff-a65048d670d2/f7766737-3ed7-4df9-a26b-765e01010bda-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tfAWkSZsquP9Ewr3FZeYiy</video:player_loc><video:duration>3225</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T20:04:32.542Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nRAvbC6GxokGQVbYjLfVqn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/218b8076-c480-49f3-b9d8-9f75c15265c8.jpg</video:thumbnail_loc><video:title>Laboratory Study of Electrostatic Dust Transport   Implications for the Moon and airless bodies</video:title><video:description>Dr. Sean Hsu
(LASP, CU Boulder, CO, USA) 
Laboratory Study of Electrostatic Dust Transport - Implications for the Moon and airless bodies</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b0fc9eb2-d393-467b-a3bb-d509e9cf0429/e4f4937c-a08e-41ef-819d-b7ce06026fe1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nRAvbC6GxokGQVbYjLfVqn</video:player_loc><video:duration>3580</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-06T02:35:49.824Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/a5jypT62Mm8ixvTcnunD9A</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8420ea60-1102-47ff-9140-788fe67d1201.jpg</video:thumbnail_loc><video:title>Lunar Simulants at CLASS Exolith Laboratory</video:title><video:description>Dr. Zoe Landsman (Florida Space Institute, USA)
Lunar Simulants at CLASS Exolith Laboratory</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/497ca909-7c62-42f9-9e8d-03d35aed7c8e/830bfbb0-43d7-4d78-83bd-e2ae27dfdf4d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/a5jypT62Mm8ixvTcnunD9A</video:player_loc><video:duration>2919</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T20:40:51.524Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/o3CHiyZgGgQcMW7WnE3ukr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b6909a86-0970-4849-944e-a32e299648d9.jpg</video:thumbnail_loc><video:title>Lunar Mobility</video:title><video:description>Prof. Paul van Susante
(Michigan Technical University, USA) 
Lunar Mobility</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b28729a7-2b39-42fb-baba-90418db0b3a7/e2043562-ae6e-4d0f-a871-6fb0933d86e6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/o3CHiyZgGgQcMW7WnE3ukr</video:player_loc><video:duration>4270</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T01:55:54.776Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dGCA3VLhML2LdQq4G7mnyg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9aad3c10-85a5-4231-9f12-9e8f3ea58fed.jpg</video:thumbnail_loc><video:title>Science Achievements of SELENE / Terrain Camera (with Lessons Learned)</video:title><video:description>Dr. Junichi Haruyama 
(JAXA/ISAS) 
Science Achievements of SELENE / Terrain Camera (with Lessons Learned)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/66d9f659-c375-4eed-9406-3e2e4271a483/66542353-7bce-4d85-bfe8-bceb7bc7c340-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dGCA3VLhML2LdQq4G7mnyg</video:player_loc><video:duration>1766</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T21:01:27.821Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5FDoFEshgAGVQZ42WDHjWK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b01c22ed-60dd-4671-982e-c78bc269f8c5.jpg</video:thumbnail_loc><video:title>A BRIEF DISCUSSION ON LECTROSTATICS OF THE MOON</video:title><video:description>A BRIEF DISCUSSION ON LECTROSTATICS OF THE MOON

Prof. Sanjay Mishra
Planetary Sciences Division
Physical Research Laboratory
Ahmedabad 380009, India</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/25ed9ad1-3172-4f02-ac78-7a3d565eef27/c9d246db-f096-4781-ab7a-659cb42fcd40-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5FDoFEshgAGVQZ42WDHjWK</video:player_loc><video:duration>3244</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T21:42:12.631Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/88bt1PKDcjVyzacK4dPCm6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d4034d3e-fe98-4bcb-9657-cdb14d7131f1.jpg</video:thumbnail_loc><video:title>Subsurface structure of the Moon at the Chang’E-3 landing site as Seen by the Lunar PenetratingRadar</video:title><video:description>Subsurface structure of the Moon at the Chang’E-3 landing site as Seen by the Lunar Penetrating Radar

Prof. Wenzhe Fa 
Institute of Remote Sensing and GIS, Peking University, China</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/39b0a073-aa49-49e8-a559-5465233133d5/b3c04595-545a-4c2c-885c-2047c4a74197-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/88bt1PKDcjVyzacK4dPCm6</video:player_loc><video:duration>3653</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-05T22:24:47.956Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Zj3zT9WRQ77P2r2HSMUTg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2cba9c8c-ce4a-4ea2-9d41-127655f6183d.jpg</video:thumbnail_loc><video:title>The role of impact processes in the formation and evolution on the evolution of the Earth-Moonsystem</video:title><video:description>The role of impact processes in the formation and evolution on the evolution of the Earth-Moon system

Prof. Kai Wünnemann
Museum für Naturkunde
Leibniz Institut für Evolution and Biodiversity Science &amp;
Freie Universität Berlin
Department of Earth Sciences</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/286511e3-c77f-40bd-95ba-84e0e783cf75/cf68233e-a1df-4578-84b3-4035b1b56d75-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Zj3zT9WRQ77P2r2HSMUTg</video:player_loc><video:duration>3511</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T01:04:51.571Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8JHUTd21JnN1aamWbxMfcv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b9b4111-5b6b-4713-8aa1-1a0e0c2e6d47.jpg</video:thumbnail_loc><video:title>Origin of the Moon and Early Degasing?</video:title><video:description>Origin of the Moon and Early Degasing?

Dr. Sebastien CHARNOZ
Institut de Physique du Globe /
Universite Paris Diderot</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3ea709ba-e8ef-4de2-9317-eac426f7574b/3622a233-bcee-491e-b26a-d94689c1b50a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8JHUTd21JnN1aamWbxMfcv</video:player_loc><video:duration>3665</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T23:07:53.372Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fnosDffqQnEfNZwrDCqbV6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b29fb57b-6d52-4fcb-8c47-d8039593d0eb.jpg</video:thumbnail_loc><video:title>Transient Lunar Atmospheres</video:title><video:description>Transient Lunar Atmospheres

Dr. Parvathy Prem
Johns Hopkins University Applied Physics Laboratory (APL)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/745c66c7-0ae5-4cc5-868d-56615b4acdcf/75de0042-69df-4bee-b138-4384d8acf1c0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fnosDffqQnEfNZwrDCqbV6</video:player_loc><video:duration>2220</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-05T23:24:29.426Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kyvzubzA83Dir3SHfTo1m6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6cacdf91-1d83-48d7-986b-0aa5e401341b.jpg</video:thumbnail_loc><video:title>Global Lunar Mineralogy</video:title><video:description>Global Lunar Mineralogy

Prof. Carle M. Pieters
Brown University &amp; SSERVI</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9e67a9b1-87e1-49a5-89f5-8b0d2860b22d/edab757f-4530-4fcf-971b-7c1081bd7f06-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kyvzubzA83Dir3SHfTo1m6</video:player_loc><video:duration>3232</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T00:24:22.344Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rxb2eZfHD3AEB2m5t1EMW3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d0e82d51-ad0e-4b7c-86ab-9b071d95d0fa.jpg</video:thumbnail_loc><video:title>Origin of the Moon following a giant impact</video:title><video:description>Origin of the Moon following a giant impact

Dr. Sebatien Charnoz
Sebatien CHARNOZ Institut de Physique du Globe / Universite de Paris</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ceceb303-c829-4ecf-a996-faf02cd58762/89ccb637-6ce9-4810-ba21-815ee9e02793-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rxb2eZfHD3AEB2m5t1EMW3</video:player_loc><video:duration>3565</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-05T23:46:30.639Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2GCzJpZ7TbWvhqhwajyRNh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/664f8b9e-3944-4ee9-bbc4-3964a9a2eef9.jpg</video:thumbnail_loc><video:title>Lunar geology:History of studies and problems to resolve in future missions</video:title><video:description>Lunar geology:History of studies and problems to resolve in future missions

Prof. Alexander T. Basilevsky
Vernadsky Institute of Geochemistry and Analytical Chemistry, Moscow, Russia</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0dc56f04-0f8d-474b-b618-d6aa121940a0/7433c3b0-e521-46d8-b462-9fd8b89fe27c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2GCzJpZ7TbWvhqhwajyRNh</video:player_loc><video:duration>2954</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T03:43:50.440Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tXMKkmt8C84RyzC8gXqL6P</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3843d5d4-a6fa-40a4-833a-856bbea3ce67.jpg</video:thumbnail_loc><video:title>Thermal evolution and crystallizationof the lunar magma ocean</video:title><video:description>Thermal evolution and crystallization of the lunar magma ocean

Dr. Maxime Maurice
German Aerospace Center (DLR) Berlin
Rice University, Houston</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e270d806-01ad-48a9-8a62-46a243c51cd1/c3932f48-04d3-4fdc-8110-5739da6034c7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tXMKkmt8C84RyzC8gXqL6P</video:player_loc><video:duration>3261</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-06T11:20:08.384Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/o3LDYRw1C52EUzLkP66G2L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/36c1c404-ad56-4611-a5dd-99e748592e32.jpg</video:thumbnail_loc><video:title>Science Plans in Japanese Artemis:Links Among Science, Technology,And Industry</video:title><video:description>Science Plans in Japanese Artemis: Links Among Science, Technology, And Industry

Prof. Nori Namiki
National Astronomical Observatory of Japan</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b28c0ebd-674a-4868-97b6-2f49f0e1183e/6110be16-907d-4896-9043-c4c49edbee59-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/o3LDYRw1C52EUzLkP66G2L</video:player_loc><video:duration>3299</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T03:55:55.442Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kkQikRmZk3cYj8vx5JoqmS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5da1d08c-d0b0-4456-a6e7-906fb9c8c787.jpg</video:thumbnail_loc><video:title>The Rewards of Science and Engineering Synergism</video:title><video:description>Increasing Science Capabilities in the Apollo Lunar Exploration Program:
The Rewards of Science and Engineering Synergism

Prof. James W. Head, III
Department of Earth, Environmental and Planetary Sciences
Brown University, Providence, Rhode Island 02912 USA</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9ca2880f-a7cb-4a1c-821f-495cc679bfea/3cf1d854-f758-4411-8ca5-0d349d5e986a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kkQikRmZk3cYj8vx5JoqmS</video:player_loc><video:duration>3593</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T04:04:45.225Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Eu3oefwkywTBZZ6R8ppQs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/96bb02e6-822e-4d0d-9a6a-c0b765754855.jpg</video:thumbnail_loc><video:title>Mini Moon Seminar Series IV</video:title><video:description>【TSU Mini-Moon Seminar Series (IV)】
Time：Jan.14, 2021 (Thu)
Place：Room 1013, Chien-Shiung Building (Science Building #4), National Central University
Link of the online talk：https://zoomtw.zoom.us/j/94894039288

Speakers:
09:00  Prof. Jim Head (Brown University, USA)
10:00  Prof. Nori Namiki (NAOJ, Japan)
11:00  Dr. Maxime Maurice ( Rice University, USA)
14:00  Prof. Alexander Basilevskiy (Vernadsky Institute of Geochemistry and Analytical Chemistry, Russia)
15:00  Prof. Kai Wunnemann (Museum für Naturkunde, Berlin, Germany)
16:00  Dr. Sebatien Charnoz (IPGP, France)

We have held 3 online seminars, totally invited 15 speakers with 16 talks to introduce moon science.
All of the videos are online: https://twspaceunion.org/ (Please see Online Seminars)
You are most welcome to visit the website anytime.
Thank you very much.

Best regards,
Taiwan Space Union</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/25c4194d-5084-4a09-a4a7-fb30bc1faa9e/e394808c-691e-475f-9ee0-9d2c3336d0c2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Eu3oefwkywTBZZ6R8ppQs</video:player_loc><video:duration>24</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T10:59:16.631Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/32Pcb8PGvJXDAbJCHtRx7P</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6a974ea0-1c85-4e5a-8944-daff8d65440e.jpg</video:thumbnail_loc><video:title>Lunar volcanism</video:title><video:description>TSU Mini-Moon Seminar Series III
Prof. Harald Hiessinger 
(University of Muenster, German)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/10731ac7-63a3-4ace-8d18-0ed2667fb5df/a73a03b1-e8ce-4fac-b575-0130d766344e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/32Pcb8PGvJXDAbJCHtRx7P</video:player_loc><video:duration>2736</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T04:19:25.456Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mAku1mthrHbhbZRdAfnh1T</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/94abc27c-5c08-4477-9a97-6bc29358b672.jpg</video:thumbnail_loc><video:title>The present-day meteoroid flux on the lunar surface</video:title><video:description>TSU Mini-Moon Seminar Series III
Prof. Jurgen Oberst (DLR, Germany)
The present-day meteoroid flux on the lunar surface-from recordings of seismic impact events, observations of impact flashes, and statistics of fresh craters</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a6c21170-6167-474c-bbe1-8b7b70fa785b/698d62dc-0847-4ddf-bc43-a907c34431b2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mAku1mthrHbhbZRdAfnh1T</video:player_loc><video:duration>3007</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T07:55:21.427Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vXK7M9MeruS8QcSws56k8x</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a20ccaff-c3db-4f8c-b70a-49d9830dd5cc.jpg</video:thumbnail_loc><video:title>Origins of Lunar Water</video:title><video:description>TSU Mini-Moon Seminar Series III
Dr. Parvathy Prem
Johns Hopkins University Applied Physics Laboratory (APL)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f2a1800d-7037-4abe-b937-50bd21f10429/a4781fd8-50ce-4818-8911-c1f6eb4e7956-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vXK7M9MeruS8QcSws56k8x</video:player_loc><video:duration>1894</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T07:21:36.221Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aGcqvXAcFhs6XvAZqi9uKJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d2f62df3-6e0f-4e99-90eb-708148ac4194.jpg</video:thumbnail_loc><video:title>Diurnally Migrating Water on the Moon: Evidence from LRO LAM</video:title><video:description>TSU Mini-Moon Seminar Series III
Dr. Amanda R. Hendrix (PSI, USA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4e7f09c9-50ec-4274-b776-07380df0d068/6ba7b4d8-191c-4ea0-8902-45f4d152e73a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aGcqvXAcFhs6XvAZqi9uKJ</video:player_loc><video:duration>2144</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-06T04:30:54.322Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c2cQGyFw9Y3n8VC477JzLt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a01870da-6be3-4451-81e1-099dd3da066d.jpg</video:thumbnail_loc><video:title>The Lunar regolith</video:title><video:description>TSU Mini-Moon Seminar Series III
Prof. Daniel Britt (Central Florida University, USA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/593f90c2-a346-4570-8cb9-fafc5b3f7227/a237f472-9a38-493c-8919-860452901b98-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c2cQGyFw9Y3n8VC477JzLt</video:player_loc><video:duration>2269</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T07:14:56.971Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4x5ebpt5FmuLksRTP92z4Y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5aff53d8-1f8f-4ae0-a407-302a6a7dbba2.jpg</video:thumbnail_loc><video:title>Lunar chronology</video:title><video:description>TSU Mini-Moon Seminar Series II
Prof. Stephanie Werner (University of Oslo, Norway)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1ca213f6-12e8-4c5a-b543-3df16c6546d2/13a33025-5198-4a35-9845-9c3a5c99fb9b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4x5ebpt5FmuLksRTP92z4Y</video:player_loc><video:duration>1549</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T06:50:57.203Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hg3V46sXQsfU4Yqi5yB3xP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ea9f5c45-5a28-4f10-b334-258323d4dbcd.jpg</video:thumbnail_loc><video:title>The thermal evolution of the Moon and how it is influenced by its magna ocean phase</video:title><video:description>TSU Mini-Moon Seminar Series II
Prof. Doris Breuer (German Aerospace Center, Germany)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/83ac2bde-9b9c-4d38-b2d9-2c01f77ad9b5/f6bc208f-ac14-4db3-8623-a863e20563d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hg3V46sXQsfU4Yqi5yB3xP</video:player_loc><video:duration>2260</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T04:51:25.707Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jpYgi3P4YfS51pK6yNxBtv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b4d63ebc-9d7a-4fab-b1f2-81ec0f2a89a1.jpg</video:thumbnail_loc><video:title>Solar wind interaction: simulations</video:title><video:description>TSU Mini-Moon Seminar Series II
Prof. Esa Kallio (University of Aalto, Finland)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/951d46bc-e66b-44bd-8f33-f2ec6ad2439f/2e27ada0-9e4b-4ec1-a9a9-37f23dacad93-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jpYgi3P4YfS51pK6yNxBtv</video:player_loc><video:duration>2609</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T06:52:22.511Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hVk67NYLgh8SSnziWZ8n6A</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fc646b9b-9b5e-4c43-92b1-a8e59735dfbd.jpg</video:thumbnail_loc><video:title>Solar wind interaction: observations</video:title><video:description>TSU Mini-Moon Seminar Series II
Dr. Masaki Nishino (JAXA/ISAS, Japan)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/890466e3-97f0-45c2-97f2-58a816f1d260/95b5b462-942f-4b3a-93fa-aa42489548c6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hVk67NYLgh8SSnziWZ8n6A</video:player_loc><video:duration>2053</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T06:28:43.023Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5XQRRKrwUogUB7p8eoo8qj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3204edff-2833-4e66-84e7-abbc7c116da6.jpg</video:thumbnail_loc><video:title>Lunar pickup ions</video:title><video:description>TSU Mini-Moon Seminar Series II
Prof. Shoichiro Yokota (Osaka University, Japan)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/283092a2-e8ce-47ae-bcd3-43f9d4d0d2ae/287a5c7a-a41b-4881-82ba-bb2ab0422a8f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5XQRRKrwUogUB7p8eoo8qj</video:player_loc><video:duration>1350</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T04:51:09.208Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rp3EB7aWNE7GkxhCnsfoX3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f90762f4-868e-4ec1-ad32-9da7f242a9a8.jpg</video:thumbnail_loc><video:title>Scientific opportunities of lunar samples form Chang’se-5 mission</video:title><video:description>TSU Mini-Moon Seminar Series II
Prof. Long Xiao (China University of Geosciences, China)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cdac3748-72c6-445c-9992-a0572e321b80/c7622ad9-dd69-4d55-b948-f3958e44536a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rp3EB7aWNE7GkxhCnsfoX3</video:player_loc><video:duration>2097</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T05:21:13.375Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kejC97zmCTdjbe1CMBZmZt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ecaefbb0-edcf-4465-b538-dee8a0fe7107.jpg</video:thumbnail_loc><video:title>Lunar Exosphere History of Observations</video:title><video:description>TSU Mini-Moon Seminar Series II
Dr. Rosemary Killen (NASA/GSFC, USA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9bb9c7cb-2b31-4d7f-997a-0b03d49ac70d/89ee5e9f-25ec-48d3-9c0a-669e51aea884-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kejC97zmCTdjbe1CMBZmZt</video:player_loc><video:duration>2313</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-06T05:46:15.159Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/27QittiB6Smpq3UuPmFpQP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fef8525c-bb78-4e0e-8e14-2ce9a3b19cfd.jpg</video:thumbnail_loc><video:title>Impact Cratering Processes</video:title><video:description>Impact Cratering Processes

Prof. Kai Wünnemann
Museum für Naturkunde
Leibniz Institute for Evolution &amp; Biodiversity Science &amp;
Freie Universitat Berlin
Department of Earth Sciences</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/090d5e34-eb35-4c8d-9286-c104e2b39203/586d6d82-7bfd-4f04-a008-6f6c3beb33f6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/27QittiB6Smpq3UuPmFpQP</video:player_loc><video:duration>3528</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-06T05:58:46.096Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jdaxi1Qbtd1gUppENB7RG6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/64ee8ce5-c74c-4515-85c5-d1552a04e878.jpg</video:thumbnail_loc><video:title>Lunar megaregolith mixing by impact: how does the material composition evolve with time?</video:title><video:description>★Feb. 16, 2023, 17:00 pm (UTC+8)
Title: Lunar megaregolith mixing by impact: how does the material composition evolve with time?
Speaker: Dr. Tiantian Liu (Museum für Naturkunde, Germany)

https://www.holkee.com/moon30</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/93774cd1-6c2c-4d10-acbf-62728695afd9/6693e842-8a45-4517-a50f-634e8d4aa8a4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jdaxi1Qbtd1gUppENB7RG6</video:player_loc><video:duration>3517</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-06T06:19:18.732Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/acpuSMbmqppWn8ELW9farn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/63646e15-fddf-4976-b977-1f8445d096ec.jpg</video:thumbnail_loc><video:title>Imaging the subsurface structures of a planet</video:title><video:description>★ July 4, 2024 (Thursday) 10:00 AM (UTC+8)
Speaker: Prof. Jinhai Zhang (Institute of Geology and Geophysics, Chinese Academy of Sciences)
Title: Imaging the subsurface structures of a planet

https://twspaceunion.org/moon43/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4a79e914-fe91-4893-88af-73229faacd73/0bda659d-759b-4e97-bd26-77c6edb2fa19-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/acpuSMbmqppWn8ELW9farn</video:player_loc><video:duration>4423</video:duration><video:rating>5</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-09-06T10:57:55.386Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gBeaPX5ZghMSBBobK6jutd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2d241e0c-815b-4a68-9ddb-40768da94122.jpg</video:thumbnail_loc><video:title>What can we learn from the Lunar exosphere?</video:title><video:description>What can we learn from the Lunar exosphere?

Prof. Francois Leblanc
Sorbonne Université, France</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7e643a50-e917-4b9e-a31e-c623f645f69a/499ea158-1679-41a4-bf14-e9e329e09198-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gBeaPX5ZghMSBBobK6jutd</video:player_loc><video:duration>3457</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-06T11:15:07.624Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1XanUu2QPwJLaCfG9Qoqaf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ae8872c-d628-43a2-9e9d-8d9e666035ce.jpg</video:thumbnail_loc><video:title>Mini-Moon 1_[2] Prof. Jasper Halekas─The Plasma Environment of the Moon</video:title><video:description>2020. Oct. 28
Mini-Moon-Seminars (I)
Room 1019, Chien-Shiung Building, NCU
----
The Plasma Environment of the Moon
Prof. Jasper Halekas
University of Iowa</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/07b3afc1-652e-4aa3-8d87-ad915d2a97e8/04826f85-a178-425f-a3dc-1323d40a90d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1XanUu2QPwJLaCfG9Qoqaf</video:player_loc><video:duration>2209</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-06T09:54:09.322Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/19Qs1GYnKd8P98Qegu3rhN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bed034b3-0fc5-4846-acaf-0fb1cc5a334c.jpg</video:thumbnail_loc><video:title>Water on the Moon: what we learned and will learn from China’s Chang’e missions</video:title><video:description>★ June 25, 2024, 10:00 AM (UTC+8)
Speaker: Prof. Yang Liu (National Space Science Center of the Chinese Academy of Sciences / CAS)
Title: Water on the Moon: what we learned and will learn from China’s Chang’e missions

https://twspaceunion.org/moon42/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/013bcebe-e404-43b8-b864-d92223978702/e6c507f8-8f58-430e-a84a-34fa459706df-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/19Qs1GYnKd8P98Qegu3rhN</video:player_loc><video:duration>3409</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-09-06T08:42:36.421Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/624ugohybwfyMfvPDkvKcs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/89e5033c-0f08-4fe6-b7c0-21c5596ac2ad.jpg</video:thumbnail_loc><video:title>Flying to the Moon for radio astronomy at low frequencies</video:title><video:description>Flying to the Moon for radio astronomy at low frequencies

Dr. Mark Bentum
Eindhoven University of Technology, the Netherlands</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/28a39612-27ef-4754-bd40-6650b98b8cbc/bc1dfba6-ab12-4230-a0b8-99fc34e3955a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/624ugohybwfyMfvPDkvKcs</video:player_loc><video:duration>4245</video:duration><video:rating>5</video:rating><video:view_count>9</video:view_count><video:publication_date>2025-09-06T13:40:18.225Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bph55cezStPWKo2jDyZnvo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/43196295-a045-437a-80f3-a7d233641686.jpg</video:thumbnail_loc><video:title>Maxime Rournesy: protoplanetary disk, where planets form</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/543b659d-3489-43c5-8e54-e4a034277ea4/6292dd7c-ddb6-494c-9527-400fb26d8982-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bph55cezStPWKo2jDyZnvo</video:player_loc><video:duration>51</video:duration><video:rating>5</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-09-05T06:55:10.850Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/btByzKB54jujxBXaYPRgLB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/41949c91-4856-4ecc-bfc0-6ceb631619c8.jpg</video:thumbnail_loc><video:title>Around Venus by Balloon</video:title><video:description>This is a pilot educational film part of a proposal to the European Space Agency (in the framework of the Cosmic Vision programme) for a new mission to planet Venus, the European Venus Explorer. Even though the proposal was not selected, the film still holds interested as it shows ways we can explore the planets of our Solar System.

Planetary scientist Colin Wilson (Univ. of Oxford) goes in the air to explain how Venus' atmosphere could be studied using balloons!

In 2011, the proposal was reworked and resubmitted in reply to a new call for proposals of the Cosmic Vision programme. It never made it.

Music by João Luís Lobo: www.bateristaspt.com/membros/joaolobo/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/54d66254-7aa4-492c-bb49-64562bf05c8f/95af414b-e87e-4fa6-8629-96fd1d317423-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/btByzKB54jujxBXaYPRgLB</video:player_loc><video:duration>453</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-09-06T21:14:34.991Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5XrZCywm2cxFz99mCK7cgd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a3c5f3f7-8840-4c95-87ee-1eb5c87eb2f2.jpg</video:thumbnail_loc><video:title>Beyond the Red: Herschel Science</video:title><video:description>Herschel Science is the second of a set of three educational films (see http://www.lightcurvefilms.com/beyond-the-red/) about the new European Space Agency’s science missions Herschel and Planck, recently launched. In Herschel Science astrophysicists Ewine van Dishoeck (Leiden Observatory, the Netherlands) and Floris van der Tak (Netherlands Space Research Institute) explain one of the research projects to be performed with the ESA Herschel mission: the understanding of the cycle of water in the Universe. The film features organ music by William Herschel. Both scientists have a creative session on the beach making a sand sculpture of the spacecraft guided by sculptor Martijn Rijerse.

Links:
Herschel Mission: http://sci.esa.int/herschel
Planck Mission: http://sci.esa.int/planck
Prof. Ewine van Dishoeck: http://strw.leidenuniv.nl/~ewine/
Dr. Floris van der Tak: http://sron.rug.nl/~vdtak/
Martijn Rijerse: http://rijerse.eu

Production:
The educational DVD with all three films was produced by Lightcurve Films for the European Space Agency (ESA) and the German 'Wissenschaft in der Schule'. It was included in a special educational issue of the Sterne und Weltraum magazine about the Herschel and Planck missions.
© ESA 2008; publication authorised by ESA.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/28227b2b-71e9-45cc-bd34-7d2ccda7441e/ccbac1cf-2451-4525-9308-3b9461fa36fe-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5XrZCywm2cxFz99mCK7cgd</video:player_loc><video:duration>736</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-06T21:20:19.779Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jTT7nFXQxKkQKkErDC1vyV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0ecb2133-c9b1-470d-a9d0-e83888376f34.jpg</video:thumbnail_loc><video:title>Beyond the Red Planck Science</video:title><video:description>Planck Science is the third of a set of three educational films (see http://www.lightcurvefilms.com/beyond-the-red/) about the new European Space Agency’s science missions Herschel and Planck, recently launched. In Planck Science astrophysicist Vincent Icke (Leiden Observatory, the Netherlands) explains how we can study the very early stages of the Universe and what the new Planck mission will add to that research. For his explanations he uses several simple and very illuminating experiments.
The music is from the album Music of the Spheres by William Zeitler. The instrument is a glass armonica, related to the experiment performed in the film (see Links below).

Links:
Herschel Mission: http://sci.esa.int/herschel
Planck Mission: http://sci.esa.int/planck
Prof. Vincent Icke: http://strw.leidenuniv.nl/~icke/
William Zeitler: http://williamzeitler.com

Production:
The educational DVD with all three films was produced by Lightcurve Films for the European Space Agency (ESA) and the German 'Wissenschaft in der Schule'. It was included in a special educational issue of the Sterne und Weltraum magazine about the Herschel and Planck missions.
© ESA 2008; publication authorised by ESA.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9902ecfd-6faa-44b5-a26a-bdc9f4695f29/bdb7fa0a-6822-44d7-b338-324801f6ceff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jTT7nFXQxKkQKkErDC1vyV</video:player_loc><video:duration>688</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-09-06T21:21:26.958Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cNvrH8QrjSSyBAjC44KTyu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/45ff820d-7223-42b2-8243-45dd82702b69.jpg</video:thumbnail_loc><video:title>Beyond the Red Short Waves, Long Waves</video:title><video:description>Short Waves, Long Waves is the first of a set of three educational films about the new European Space Agency's science missions Herschel and Planck, recently launched. In Short Waves, Long Waves Dominique Proust, astrophysicist at the Paris Observatory, explains the electromagnetic spectrum. The experiment that lead to the discovery of Infrared Radiation by William Herschel in 1800 is repeated. The film features organ music from William Herschel and performed by Dominique, as he draws a parallel between the electromagnetic and the acoustic spectrum. Artist Rosário Gomes uses oil paint to illustrate the spectrum.

Production: The educational DVD with all three films was produced by Lightcurve Films for the European Space Agency (ESA) and the German 'Wissenschaft in der Schule'. It was included in a special educational issue of the Sterne und Weltraum magazine about the Herschel and Planck missions. © ESA 2008; publication authorised by ESA.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5f92e23c-76ae-4ed0-be40-2632db03b050/8d7bc8d5-1222-4d10-aa8a-0288ad28f53e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cNvrH8QrjSSyBAjC44KTyu</video:player_loc><video:duration>454</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-06T21:21:01.295Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6JTuwi8WHv5C2ve7Qi3XLt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/81935cfb-d568-4e15-9382-37d708f4e35f.jpg</video:thumbnail_loc><video:title>Nicolas Cuello: 3 things about forming planets</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2e7aaa21-143b-435e-a8c9-dfd8c64bc22f/2f509132-5c44-4cf9-9fb1-44f5431f793d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6JTuwi8WHv5C2ve7Qi3XLt</video:player_loc><video:duration>71</video:duration><video:rating>5</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-07T05:45:29.731Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/izM7Y1sRGDuwuM2SacNef4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dcfc9cef-5131-493d-808b-6a37163ab9d9.jpg</video:thumbnail_loc><video:title>The PicSat Project - 3 December 2017</video:title><video:description>PicSat Principal Investigator Sylvestre Lacour talks about the genesis of the PicSat project.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8e62b537-7be5-4cd3-8e2d-373e5bfce383/09bf6cd7-fc23-4d27-be43-0dc87e52e25c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/izM7Y1sRGDuwuM2SacNef4</video:player_loc><video:duration>91</video:duration><video:rating>5</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-09-07T16:32:10.967Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vCHes4rFFFYDMooASKyM4C</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d26ba671-094e-4fb4-a576-f766bf4fe316.jpg</video:thumbnail_loc><video:title>The PicSat Payload - 18 December 2017</video:title><video:description>PicSat Payload scientist Mathias Nowak, a PhD student at the LESIA laboratory of the Paris Observatory, France, presents the PicSat optical and electrical payload. </video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/eff934f8-23ef-4bd8-8f7f-d5070c61a796/c11821e0-fb76-4b39-9982-20dc367cb2cc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vCHes4rFFFYDMooASKyM4C</video:player_loc><video:duration>135</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-07T16:35:39.916Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7VLubDJQhPWw6r5hvx7G9J</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f37a9131-68f3-4462-a94b-dc71f000f458.jpg</video:thumbnail_loc><video:title>PicSat Science Goal - 19 November 2017</video:title><video:description>PicSat System Manager Lester David explains the science behind the PicSat mission.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3818aacd-4c64-4810-a349-f3445716b59a/21d301f2-fb11-45b5-9460-20eec860f617-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7VLubDJQhPWw6r5hvx7G9J</video:player_loc><video:duration>123</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-07T16:38:21.646Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2bhGymnzcEA6giE1M3FzEA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c8ad7c81-2c38-45f8-b828-4e38587cc99d.jpg</video:thumbnail_loc><video:title>Antenna Deployment Test - 20 November 2017</video:title><video:description>The correct deployment of PicSat's antenna's were tested in the clean room at the Paris Observatory on Monday 20 November 2017.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0988de1e-71f6-4634-8d36-551f8fdf47ba/aff6490c-5629-44ae-a673-72e805bcd6b7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2bhGymnzcEA6giE1M3FzEA</video:player_loc><video:duration>121</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-07T16:40:51.464Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ow3usqFZinH1NKXa9mNrTy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/085aacb9-4ce4-44f2-a4ab-a3edeff7c136.jpg</video:thumbnail_loc><video:title>Vibration Test - 27 November 2017</video:title><video:description>An important vibration test to prepare for launch, done on Monday 27 November 2017 in the clean room at the Integration and Test Platform (Plateforme d’Intégration et de Tests - PIT) of the Observatoire de Versailles, Saint-Quentin-en-Yvelines, France. PicSat passed with flying colours!</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b65ae605-17a9-4a2f-a0cc-a2eda5d38262/b7c0902f-3d52-47bb-8ea6-c6ebf01e1485-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ow3usqFZinH1NKXa9mNrTy</video:player_loc><video:duration>70</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-07T16:46:47.153Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xrdefEgKsJSgid7FoRatm8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/46196b02-07bd-4979-9784-145035cf3b79.jpg</video:thumbnail_loc><video:title>Shock Test - 28 November 2017</video:title><video:description>An important shock test to prepare for launch, done on Tuesday 28 November 2017 in the clean room at SOPEMEA (France). PicSat passed with flying colours!</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fe906dc5-0c2a-4552-ac9c-d274c176f353/38db50be-ad8d-4d9f-bab0-beabc71c53e0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xrdefEgKsJSgid7FoRatm8</video:player_loc><video:duration>70</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-07T16:49:23.398Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1bv2HrVZYDe7dEg6SFv7Lk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/00d48a3c-7800-48b3-ad4d-f98e57957677.jpg</video:thumbnail_loc><video:title>In the Clean Room - 24 November 2017</video:title><video:description>PicSat Project Manager Vincent Lapeyrere shows PicSat while in the clean room at the Paris Observatory.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/017753ea-eb27-439f-8c57-879d062ed0db/f2b7d0de-4bbe-4d1c-8669-5646e2bdc14e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1bv2HrVZYDe7dEg6SFv7Lk</video:player_loc><video:duration>81</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-07T16:53:10.441Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/phXJEJzjUhdqZJM1awEoBQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b87ebdfc-c6c6-4cd3-b82d-dda35ed7a5c0.jpg</video:thumbnail_loc><video:title>Beta Pictoris Science Part 1 - 27 December 2017</video:title><video:description>Astrophysicist Alain Lecavelier des Etangs (Institut d'Astrophysique de Paris, France), tells about how he started working on the Beta-Pictoris star system in early 1990s in the group of Alfred Vidal-Madjar (part 1). Also see https://picsat.obspm.fr/science/scien... for science references.

With many thanks to Jean Mouette from the Institut d'Astrophysique de Paris for technical support with the interview.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bca07014-b2fa-4ceb-a0f5-01df6276c226/34229a07-6f8e-445b-8fb6-441fc28dbd96-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/phXJEJzjUhdqZJM1awEoBQ</video:player_loc><video:duration>73</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-07T16:56:49.471Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jYr5oBMDHMAThBtYofofdr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bbb53b52-82e0-458c-9569-65469d7a6b3c.jpg</video:thumbnail_loc><video:title>Beta Pictoris Science Part 2 - 27 December 2017</video:title><video:description>Astrophysicist Alain Lecavelier des Etangs (Institut d'Astrophysique de Paris, France) tells about the first images of the Beta-Pictoris disk very close to the star, that he and his colleagues took in the 1990s (part 2). Also see https://picsat.obspm.fr/science/scien... for science references.

With many thanks to Jean Mouette from the Institut d'Astrophysique de Paris for technical support with the interview.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/99a599b6-924f-4b3c-8c31-e9a54cdc7559/29183f77-57a6-442e-838a-263cdc6e0a17-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jYr5oBMDHMAThBtYofofdr</video:player_loc><video:duration>67</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-07T16:59:37.972Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kawrKhCFXcWW9jtsM1WiRC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dd130f9e-bd16-471f-9c72-05aa1a2c5e49.jpg</video:thumbnail_loc><video:title>Beta Pictoris Science Part 3 - 28 December 2017</video:title><video:description>Astrophysicist Alain Lecavelier des Etangs (Institut d'Astrophysique de Paris, France) tells how he discovered light variations of Beta-Pictoris from data from 1981 and how he inferred it could be due to the transit of a planet (part 3). Also see https://picsat.obspm.fr/science/scien... for science references.

With many thanks to Jean Mouette from the Institut d'Astrophysique de Paris for technical support with the interview.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9b321716-c388-4768-9073-7a36bffcf432/829a3df6-4173-46fc-b59d-31957a6b7ba0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kawrKhCFXcWW9jtsM1WiRC</video:player_loc><video:duration>170</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-07T17:02:45.277Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2oarYC81adosy4E4CmeJ8R</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/79fea12c-0fa7-4106-9f38-8a08a69ad62b.jpg</video:thumbnail_loc><video:title>Beta Pictoris Science Part 4 - 29 December 2017</video:title><video:description>Astrophysicist Alain Lecavelier des Etangs (Institut d'Astrophysique de Paris, France) talks about the possible orbits of planet Beta-Pictoris b and the implication for observing any transit phenomenon (part 4). Also see https://picsat.obspm.fr/science/scien... for science references.

With many thanks to Jean Mouette from the Institut d'Astrophysique de Paris for technical support with the interview.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0b3152f5-3d76-4bea-9ef9-1a8cec15ca37/f48a931b-7833-46df-b018-66c80250dec5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2oarYC81adosy4E4CmeJ8R</video:player_loc><video:duration>143</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-07T17:06:09.907Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f3mtSszyVZCisxgCCtko17</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dcebe1d8-63ad-41b9-ac40-f6434e5bcf35.jpg</video:thumbnail_loc><video:title>The PicSat Ground Station - 14 December 2017</video:title><video:description>PicSat will be operated from its ground station located at the Paris Observatory in Meudon, France. PicSat Project Manager Vincent Lapeyrere talks about the ground station.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/71b40ce3-85fd-4d41-b76f-afd0cf7572c6/6a969483-9886-40d8-ae5a-109b2c6448af-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f3mtSszyVZCisxgCCtko17</video:player_loc><video:duration>73</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-07T17:12:39.677Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hJRwCQqg21HG9dVfUJqk1m</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c94d4b3a-37a6-4df2-9036-9289563884e9.jpg</video:thumbnail_loc><video:title>PicSat Technology - 1 December 2017</video:title><video:description>PicSat Principal Investigator Sylvestre Lacour presents some of the technology inside PicSat.
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Also see https://picsat.obspm.fr/science/scien... for science references.

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Credits: 
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Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bcd631b7-bae0-4421-852a-9c439a0faa68/b60dc8ea-c83c-4518-8691-d70d080376e2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pjsXUYzSAGYbsSz3giyfsu</video:player_loc><video:duration>75</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-09T05:45:47.348Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9mwHWnGPZ43pybAyoUWZJ5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2188acfb-56a0-45e6-9457-608b059f1557.jpg</video:thumbnail_loc><video:title>Meet the planetary researchers at #EPSCDPS2025</video:title><video:description>Meet the planetary researchers at #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/43a6eb1e-c7f0-4e36-9bf0-8fa739dd10fc/dca63acd-fc0c-45a8-8ddc-e2ae814263a5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9mwHWnGPZ43pybAyoUWZJ5</video:player_loc><video:duration>72</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-09T14:45:55.678Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gF7Q1fNAQYMkF6qnMdRcZT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/54e6156b-7262-4968-8de5-f28e4c92b64a.jpg</video:thumbnail_loc><video:title>Meet Alessandro Pisello researcher at #EPSCDPS2025</video:title><video:description>Meet Alessandro Pisello researcher at #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7eef4b6c-9d89-484a-98d1-2b3a2a3a1771/efe144be-7a2c-4a22-bcfb-7ac034958c62-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gF7Q1fNAQYMkF6qnMdRcZT</video:player_loc><video:duration>66</video:duration><video:rating>5</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-09T17:45:58.170Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rrkK8bMwkAunTkheY9hBc4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ef19d702-79ae-48e1-bc3c-e085d2c90df5.jpg</video:thumbnail_loc><video:title>Researchers at #EPSCDPS2025, meet Beatriz Sanchez-Cano</video:title><video:description>Researchers at #EPSCDPS2025, meet Beatriz Sanchez-Cano</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cdfe3a66-4c16-425b-adc5-f609c9cb42ad/54a55702-1dd2-4564-9565-b7e624e357d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rrkK8bMwkAunTkheY9hBc4</video:player_loc><video:duration>47</video:duration><video:rating>5</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-09-10T09:45:27.310Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/t2rEYmoLnkyQLG6xt99Ypm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0527a68d-f677-4da8-abed-9d0d777dba1c.jpg</video:thumbnail_loc><video:title>Remi Zerna: do you know how planets can form from dust?</video:title><video:description>🎬 "Lights, Camera, Early-Career Scientists in Action!"

Credits: 
Direction, Camera and Edition: Katia J. Pinheiro
Production: Luciano Amaral</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dada4ef8-356e-4742-8bdc-d662273ced0a/c2ed42f3-ec4d-4a86-9fb5-1fad825c1cf3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/t2rEYmoLnkyQLG6xt99Ypm</video:player_loc><video:duration>56</video:duration><video:rating>5</video:rating><video:view_count>14</video:view_count><video:publication_date>2025-09-11T05:45:15.559Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wNvXSQbburJzrGZ1WUGg14</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7b458060-dd4e-437d-817b-8f0d61296a39.jpg</video:thumbnail_loc><video:title>Meet researchers at #EPSCDPS2025: Maria Wormack</video:title><video:description>Meet researchers at #EPSCDPS2025: Maria Wormack</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f970d6bc-68e7-4cf2-9423-2d6c2ae99edf/8c8552aa-8253-4b96-be62-b3808fbe082d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wNvXSQbburJzrGZ1WUGg14</video:player_loc><video:duration>46</video:duration><video:rating>5</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-09-11T06:45:20.384Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dQ54LAiCe4viLm3uCccg9T</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/35ee51d6-5288-4776-b003-f261a02e8866.jpg</video:thumbnail_loc><video:title>Are you a planetary scientist? Join Europlanet!</video:title><video:description>Are you a planetary scientist? Join Europlanet!</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/67e3deb9-24ae-4e1b-96a7-1ed746cccd07/ba3288cc-5219-496a-815e-b2574bf2a981-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dQ54LAiCe4viLm3uCccg9T</video:player_loc><video:duration>63</video:duration><video:rating>0</video:rating><video:view_count>6</video:view_count><video:publication_date>2025-09-11T13:45:57.694Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ntf4cEm5833b6pPk5DcAni</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/648417fa-c8d6-42ae-ba84-3df24d8f205c.jpg</video:thumbnail_loc><video:title>Adriano Tullo - INAF Padova #EPSCDPS2025</video:title><video:description>Adriano Tullo - INAF Padova #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/addda7cc-cc71-4b10-9b49-38af917a9263/896ed8aa-cf6b-46d4-8b53-9ae54ae21c6e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ntf4cEm5833b6pPk5DcAni</video:player_loc><video:duration>74</video:duration><video:rating>5</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-09-12T05:46:08.791Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eVfc4Wxa9K2bN8uGxBmptR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ecec2ae3-5669-4bda-9e72-9ab07e22e9f2.jpg</video:thumbnail_loc><video:title>Nimisha Varma - EPEC #EPSCDPS2025</video:title><video:description>Nimisha Varma - EPEC #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/70b5f7c1-920d-4706-bc04-42fb074eda3b/1643ddec-ff4e-44cc-9f98-60c6bb801b43-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eVfc4Wxa9K2bN8uGxBmptR</video:player_loc><video:duration>47</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-09-12T08:45:18.532Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kab6b1428qi3R2ENiD72Br</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ee31fcb-7391-423c-8206-cef699aef038.jpg</video:thumbnail_loc><video:title>Ananya Strivastava - Western Ontario #EPSCDPS2025</video:title><video:description>Ananya Strivastava - Western Ontario #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9b258bd0-5726-4127-8238-0f22e2c33e8b/8c23de56-a7ce-45e3-bf2b-c8b0060b1886-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kab6b1428qi3R2ENiD72Br</video:player_loc><video:duration>50</video:duration><video:rating>5</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-09-13T05:45:19.958Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nj3p2cPZitexMMScE2FsaK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e27acd88-88e4-4400-a92b-ad422baa4404.jpg</video:thumbnail_loc><video:title>Anthony Girmenia - Western Ontario University #EPSCDPS2025</video:title><video:description>Anthony Girmenia - Western Ontario University #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ac94c6e0-cee2-4e24-aca4-4df4042bbb85/d457f5aa-49ab-4d9e-9d3a-a0bdad2bfc8a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nj3p2cPZitexMMScE2FsaK</video:player_loc><video:duration>52</video:duration><video:rating>5</video:rating><video:view_count>6</video:view_count><video:publication_date>2025-09-14T05:45:39.363Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bCsQw5RtuALjwrgqK898zZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/312fb8af-ad63-4035-b313-fa0defbfb3bf.jpg</video:thumbnail_loc><video:title>Beatriz Sanchez Cano - University of Leicester #EPSCDPS2025</video:title><video:description>Beatriz Sanchez Cano - University of Leicester #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5612b36f-6595-453a-b3ad-40ed88a9d2bf/843c2fd2-8955-46ad-8c7f-6e1271a88f91-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bCsQw5RtuALjwrgqK898zZ</video:player_loc><video:duration>47</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-14T22:45:23.562Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oDrmT56hHxb54Stu2BnPKG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ea107fcb-cbe1-43d7-a70e-2dda65fc9e5e.jpg</video:thumbnail_loc><video:title>Ian Matheson - University of Arizona #EPSCDPS2025</video:title><video:description>Ian Matheson - University of Arizona #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b76332dc-145a-4e70-b1ad-009adb61121a/fa9cda95-5093-4f31-a15e-93eff86e8d1d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oDrmT56hHxb54Stu2BnPKG</video:player_loc><video:duration>39</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-15T22:45:17.527Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eavWLZe3JhvpaQX7HqVMV9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a944618e-4525-47d8-9d63-1a5396413b41.jpg</video:thumbnail_loc><video:title>Luca Montabone - Paneureka #EPSCDPS2025</video:title><video:description>Luca Montabone - Paneureka #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6a9af34d-d937-4e12-b336-1f796c0a7ac6/c370af19-e7f8-4cb1-bef9-74fdd43ddac4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eavWLZe3JhvpaQX7HqVMV9</video:player_loc><video:duration>40</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-09-16T22:45:14.229Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sfTVE4dGZC5b5EH8YGD7Jz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ca43259f-5afb-4f86-95fc-a0afa060b90d.jpg</video:thumbnail_loc><video:title>Nimisha Verma - DLR #EPSCDPS2025</video:title><video:description>Nimisha Verma - DLR #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d4a20496-9b3f-41d9-b261-4d3026785605/0b508e2b-71ca-4e77-b4ce-3e3966aa9087-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sfTVE4dGZC5b5EH8YGD7Jz</video:player_loc><video:duration>81</video:duration><video:rating>5</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-09-17T22:46:42.122Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pLpUs6Af9DAMLuhBygdwWV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9e222fff-cf08-4024-936c-e07431e22663.jpg</video:thumbnail_loc><video:title>Rhiannon Hicks - University of Central Florida #EPSCDPS2025</video:title><video:description>Rhiannon Hicks - University of Central Florida #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c075a588-7a9d-4984-bc8e-dd71a9459339/65cbe85c-bf50-4e59-b236-d45e1387f6a3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pLpUs6Af9DAMLuhBygdwWV</video:player_loc><video:duration>48</video:duration><video:rating>5</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-09-18T22:45:38.478Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2npwVmco7LFnnxvhioYT2r</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/82f59f14-6770-437e-ab4e-4eb2c3938647.jpg</video:thumbnail_loc><video:title>Animation of Dark Beads in Saturn’s Ionosphere</video:title><video:description>This video of Saturn’s ionosphere highlights the contrast in brightness between JWST’s infrared observations of the aurora and the dim bead features. The aurora itself is relatively weak, almost impossible to image from Earth, needing hours of integration time to observe using ground-based data. However, the auroral features are at least four times brighter than the brightest parts of the dark bead features, so to properly show the hidden features, the aurora are completely saturated. Credit: NASA/ESA/CSA/Stallard et al 2025.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0b1642b7-de7b-422e-a332-e8d8164707bf/b803a53c-d89c-4af6-aa73-a0559c1d51ea-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2npwVmco7LFnnxvhioYT2r</video:player_loc><video:duration>15</video:duration><video:rating>0</video:rating><video:view_count>6</video:view_count><video:publication_date>2025-09-19T09:45:59.767Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1BvmJxaV47YvJZ3FrP6z7P</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7de5eb32-c0b5-4f5e-b044-522b7e1610ba.jpg</video:thumbnail_loc><video:title>Montage of Star Arms in Saturn’s Stratosphere</video:title><video:description>This video of Saturn’s stratosphere shows a complex and highly surprising star-shaped structure, revealed for the first time by JWST’s unprecedented sensitivity. Four dark bands extend away from the polar region, appearing to make up four out of six arms that align with Saturn’s famous hexagon within the lower atmosphere. At this point, it is unknown why the dark arms are flowing towards the equator, or why two of the arms are missing, but the causes may be associated with the complex bead structures observed many hundreds of kilometres above in the ionosphere. Credit: NASA/ESA/CSA/Stallard et al 2025.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/04f51fc7-53b3-4f77-a896-42d6e849f247/86962be9-b447-414b-9c3a-1840abddfdc6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1BvmJxaV47YvJZ3FrP6z7P</video:player_loc><video:duration>15</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-19T09:46:10.730Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ioUUSoaL2ybKqiuF2iBfo5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9f20e05f-a07b-4c77-8efb-8aed87f46857.jpg</video:thumbnail_loc><video:title>Dark Beads and Star Arms in Saturn’s Upper Atmosphere</video:title><video:description>This video shows how the structures observed in Saturn’s ionosphere and stratosphere relate to one another. Starting with the aurora at 1100 km, the brightness is increased to reveal the dark bead-like features. The video then fades into the star-arm shapes within the underlying 600 km layer. The darkest beads in the ionosphere appear to line up with the strongest arm underneath it, but it is not clear if this is co-incidental, or if it suggests coupling between Saturn’s lowest and highest layers of the atmosphere. Credit: NASA/ESA/CSA/Stallard et al 2025.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8cde53fa-f259-456f-86e1-3a96ef757ae0/7c585ced-3e64-4ee7-9e76-4b65a4b3758c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ioUUSoaL2ybKqiuF2iBfo5</video:player_loc><video:duration>15</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-09-19T09:46:44.757Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wnQso1paePAJSdrTgJucBJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/96c18f71-eebe-46ea-954f-af5692c1ac13.jpg</video:thumbnail_loc><video:title>Atmospheric Tides And Day Length Locking In The Precambrian (sub. english, français)</video:title><video:description>Was there a locking of the length of day in the Precambrian ? (sub. english, français)
Are thermal atmospheric tides at the origine of a locking of the Earth's rotation speed during the Earth-Moon tidal evolution in the Precambrian ? 

A Brief Review on Thermal Atmospheric Tides, Precambrian Resonance, 
and Length of the Day Lock, 
by 
J. Laskar, M. Farhat, M. Lantink, P. Auclair-Desrotour. G. Boué, M. Sinnesael,
Talk given at AGU 2023, on December 12, 2023

This is a short presentation of the the full paper, now published in open access in Sedimentologika, 
here https://oap.unige.ch/journals/sdk/article/view/1271</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f5fea3eb-7e66-4e23-b05f-7b8d57412b44/2f0ac6d1-f884-4e15-a9f2-1c199213cf1b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wnQso1paePAJSdrTgJucBJ</video:player_loc><video:duration>467</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-19T21:01:17.917Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bUCtdEtKHuDbkecMFg8UT5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a085828a-8caa-4c4e-a688-2669e31b1e44.jpg</video:thumbnail_loc><video:title>AstroGeo seminar : Climate and astronomy by Didier Paillard</video:title><video:description>Climate and astronomy: 
from historical theories to future perspectives by Didier Paillard, LSCE, France.

Since the invention of calendars by the first astronomers during the antiquity, it is quite natural to link climate and celestial mechanics. The discovery of ice ages in the 19th century sparked the emergence of the concept of climate change and of the first corresponding theories, either astronomical or based on atmospheric CO2 variations. In the early 20th century, Milutin Milankovitch established a solid foundational theoretical background to explain the role of astronomy on glaciations, but even today many pieces of the puzzle of ice ages are still missing. A key difficulty lies in the mechanisms involved in the dynamics of the carbon cycle on long time scales. Besides, the role of astronomy on climate is obviously not restricted to the question of ice-sheet changes and it is well known that the hydrological cycle in many semi-arid and monsoon areas is strongly linked to precession, independently of glaciations. On longer time scales, there is a strong imprint of the 400-ky and 2.4 Myr eccentricity cycles onto carbon isotopic records all over the Cenozoïc but probably also over much older time periods. This suggests a more direct and persistent link between astronomy and the Earth’s carbon cycle. During this talk, I will present a rapid historical overview of the astronomical theories of climate and discuss some key difficulties. In particular, I will insist on the role of multiple equilibria in the climate system as a useful ingredient for current and future theories.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/585489a2-5507-46c0-a2a1-7df6b70df50a/33cf970b-d96f-41c6-8006-ea89d7d5b607-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bUCtdEtKHuDbkecMFg8UT5</video:player_loc><video:duration>5425</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-19T22:50:28.099Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ameVdDjrXu1j5SQW6nF5Ao</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/14a4e4ec-1004-45c2-a6e1-7e936aaf0ad7.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar : Where was the Moon? A fresh look at the early Earth-Moon system, by Jun Korenaga</video:title><video:description>AstroGeo Seminar :  Where was the Moon? 
A fresh look at the tidal evolution of the early Earth-Moon system
Jun Korenaga
Department of Earth and Planetary Sciences, Yale University, USA

The early evolution of the Earth-Moon system prescribes the tidal environment of the Hadean Earth and holds the key to the formation mechanism of the Moon. Estimating its early state by backtracking from the present, however, suffers from considerable uncertainties associated with ocean tides. Tidal evolution during the solidification of Earth's magma ocean, on the other hand, has the potential to provide robust constraints on the Earth-Moon system before the appearance of a water ocean. I will show how energy dissipation in a solidifying magma ocean results in limited lunar recession and suggest that the Moon was probably still at the distance of approximately 7-9 Earth radii at the beginning of subsolidus mantle convection. With a plausible range of ocean tides, the Moon must have gained nearly half of the present-day orbital distance during the Hadean, suggesting a rapidly changing tidal environment in the early Earth. Limited lunar recession during Earth's magma ocean will also help to evaluate various hypotheses proposed for the origin of lunar inclination.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4bb5b349-34cb-4e37-95be-5a43db3ee262/07513201-e87f-49b7-9275-91a5083c460a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ameVdDjrXu1j5SQW6nF5Ao</video:player_loc><video:duration>5023</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-09-20T00:11:45.894Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1bBmZexcsdaPVrQYorg9V4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/29454e2c-2562-4d28-8922-01cc6640cab1.jpg</video:thumbnail_loc><video:title>AstroGeo Workshop April 8-12, 2024, Paris Observatory, France. (sub. english, français)</video:title><video:description>The AstroGeo Workshop gathers every year the participants of the AstroGeo project (ERC Advanced Grant 885250). The two previous editions were in Erquy, France. This 2024 workshop was held at Paris Observatory.
The AstroGeo project aims to use geological stratigraphic data to reconstruct the past evolution of the spin of the Earth, the Earth-Moon system evolution, and the orbital evolution of the planets in the Solar System through the development of dynamical models and adjustment to cyclostratigraphic data. English and french subtitles (sous-titres anglais et français).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/017b3aee-f7ed-4786-a823-4c037a07b4cd/7dccb110-5742-44e1-8cbb-493965d271c2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1bBmZexcsdaPVrQYorg9V4</video:player_loc><video:duration>722</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-20T14:46:42.879Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rEV3PxvkKGJijmqXS9auA5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7cc7a741-5c65-4659-a357-b2e9e1d9f92e.jpg</video:thumbnail_loc><video:title>AstroGeo seminar: Pre-Cenozoic paleoclimate responses to astronomical forcing. David De Vleeschouwer</video:title><video:description>AstroGeo seminar.

Pre-Cenozoic paleoclimate responses to astronomical forcing
David De Vleeschouwer
Westfälische Wilhelms-Universität (WWU) Münster
Institute of Geology and Paleontology, Germany


Astronomical insolation forcing is now well-established as the underlying metronome of Quaternary ice ages and Cenozoic climate carbon-cycle feedback mechanisms. However, its effects on earlier Eras (Mesozoic, Paleozoic, and pre-Cambrian) are less understood. During this seminar, I will evaluate various pre-Cenozoic modes of response to astronomical forcing, and provide an overview of the Earth System components that were particularly sensitive to astronomical forcing under evolving boundary conditions. Subsequently, the role of astronomical forcing in pacing the global carbon cycle in the Devonian warmhouse and Cretaceous hothouse worlds is discussed. Both periods are characterised by recurrent ocean anoxia and remarkably similar hypotheses exist regarding how astronomical forcing could have amplified a nutrient surplus (from chemical weathering and volcanism, respectively) to tip the ocean system into anoxia. The Triassic-Jurassic boundary cyclostratigraphy illustrates the importance of precession-scale time-control to understand feedback mechanisms and cause-and-effect chains at a resolution that is relevant for making analogies with the present-day. Finally, I will provide an outlook on the need for a coordinated approach, using so-called astrochronozones, to establish a fully astronomically-calibrated timescale for the Phanerozoic. Overall, the aim of the seminar is to highlight the need for a more comprehensive understanding of the role of astronomical insolation forcing in shaping Earth's climate over geologic time. After all, such comprehensive understanding constitutes a crucial pre-requisite before one can use the geological record to reconstruct solar system fundamental frequencies and Earth-Moon dynamics.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cfe36c10-c268-4cfe-a6b3-7ce3b8849490/13303c04-d4a3-40ec-b35b-51f56a2ea32d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rEV3PxvkKGJijmqXS9auA5</video:player_loc><video:duration>5827</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-20T13:39:30.910Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kiBBEUVXbJWM8jgbR5xS64</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/374f628c-2db5-41f2-bd87-b5e298d5328d.jpg</video:thumbnail_loc><video:title>AGU2022-AstroGeo Tools for the evolution of the Earth-Moon System. Speaker : Jacques Laskar</video:title><video:description>Jacques Laskar, Mohammad Farhat, Matthias Sinnesael, Gwenaël Boué, Pierre Auclair-Desrotour, Mickaël Gastineau and Sem Bendjeddou
IMCCE/Observatoire de Paris, Paris, France, 
presenter: Jacques Laskar
presented online at the AGU on December 12, 2022.

Here we present some new tools developed in the AstroGeo project that rely on the physical model recently developed in Farhat et al. (2022). The AstroGeo lunar tool is the first of a series that will be available for the geologists and astronomers community. It allows to input any of the possible observables of the Earth-Moon system (age, semi-major axis, length of the day, precession frequency and angle of obliquity), with some uncertainty, and to derive all the other parameters by interpolating the results of Farhat et al. (2022). At the same time, new data can be plotted versus the nominal solution, together with the already known data that will be kept in an evolving data base.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9c533a27-5b15-42b9-b11c-da1f40a85ce5/b0177141-0021-44e1-b0f1-474c0adc2aec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kiBBEUVXbJWM8jgbR5xS64</video:player_loc><video:duration>477</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-20T09:56:19.089Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6L4cqbXzqerJBtPw3HrPkt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/910d8dc3-8ea6-4dda-a9dd-cd1c16f2307b.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar 17 February  2022. Sebastien  Nomade. 40Ar/39Ar dating.</video:title><video:description>The 40Ar/39Ar dating: historical perspective and recent advances
Sébastien Nomade
CEA Saclay, Laboratoire des Sciences du Climat et de l’Environnement, UMR 8212, Université Versailles Saint-Quentin et Paris-Saclay 


Since the pioneer work of Merrihue and Turner in 1966, the 40Ar/39Ar method have become one of the most used and abused radio-isotopic dating methods applied in Geosciences. In 1998 the first complete work of intercalibration of flux standards by Renne and collaborators have put the first stone toward high accuracy 40Ar/39Ar dating. Over the first decade of 2000’s the works of Min and collaborators (2000); Kuiper and collaborators (2008) and Renne et al., (2011) for examples have allowed major improvements of both the standards and K total decay constant decay constant accuracy and precision. The Earthtime consortium efforts as well as continuous technological innovations that have led to new generation of noble gas mass spectrometers equipped with high-sensitivity multicollector arrays allow today to measure, smaller quantities of material with unprecedented precision. After decades of discussions, in 2021, the 40Ar/39Ar community successfully achieved thank to a large international consensus (i.e. 35 laboratories involved) the publication of an article entitled “Interpreting and reporting 40Ar/39Ar geochronologic data” (Shaen et al., 2021) that is now the international reference of good practices. After a short but thorough review of the history and current practices of the 40Ar/39Ar dating method. I will illustrate using several examples taken in the recent literature the state of the art and limits of this method to geosciences in general and stratigraphy in particular.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2ea463a9-9089-4c02-8279-fb0c6d22d0bd/2a1d38c4-9bdc-4e5a-bac3-06642d4fcafe-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6L4cqbXzqerJBtPw3HrPkt</video:player_loc><video:duration>4963</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-20T05:19:54.335Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mQNyddXE4SMuBd5QjGWVNs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/72465266-3bd1-406b-8484-d5cad32af734.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar 27 January  2022. Maëlis Arnould. Plate Tectonics on Earth.</video:title><video:description>Maëlis Arnould. Plate tectonics on Earth: observations, driving forces and temporal evolution.

The present-day activity at the surface of our Planet is the result of heat transfer from its deep interior, and notably manifests as earthquakes, volcanism, surface lateral motions and surface topography. Since the 1930’s, these observations of the constantly changing face of our Planet have given rise to the theory of plate tectonics, which kinematically describes the lateral motion of rigid blocks – or plates – on a spherical surface, with deformations acting only at their boundaries. Although being now widely accepted and consistent with Earth’s surface geological record, this simple vision of the evolution of the Earth’s surface is still incomplete. 

Indeed, the quality of current plate tectonic reconstructions is limited to recent geological times by the number of well-preserved rocks at the surface of our Planet. Therefore, reconstructions of past plate tectonic motions are highly unconstrained for times older than 200 Myr. A related important question concerns the start of the plate tectonics on Earth: has it started soon after the differentiation of our Planet or later? Was early plate tectonics similar in dynamics to what we observe today or completely different? How did the surface of our planet look like in these early times? Here again, the limited geological record of such ancient periods is a large obstacle to the reconstruction of the surface of our Planet for ages older than 1 Gyr. 

Moreover, even on present-day Earth, some observations, such as the existence of diffuse deformation in the interior of plates, cannot be explained by the kinematic theory of plate tectonics, and require knowledge on the physical feedbacks between a convective mantle and a laterally-moving lithosphere. A geodynamical description of plate tectonics is therefore required in order to better constrain both present-day and past plate tectonics and its driving forces.

In this ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a8c72a38-175e-44a5-ab86-0a618d9f5f2a/66b85e34-8e46-4af7-adf4-13f33ae1501c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mQNyddXE4SMuBd5QjGWVNs</video:player_loc><video:duration>6255</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-20T06:49:10.443Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qLeB4YdGQCwGXR96vsXV4r</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b89ddc7b-9c13-4ebc-ae40-a9bea60922e2.jpg</video:thumbnail_loc><video:title>AstroGeo  Seminar  18 March 2021 Giorgio Spada</video:title><video:description>- This is the 4th AstroGeo Seminar. In the continuation of the last talk of Dick Peltier,  we have now the presentation of Giorgio Spada, on 

Love numbers, the “sea-level equation” andthe glacial isostatic adjustment problem
by 
Giorgio Spada

Dipartimento di Fisica e Astronomia (DIFA),Settore Geofisica, Università di Bologna,Bologna, Italia.

Giorgio has made publicly available several tools for  the computation of the Love numbers and the resolution of the Sea Level Equation. Here are the links to these tools : 

Free computer programs for the simulation of GIA are all based onthe assumption of spherical symmetry:• 

• Love numbers calculators
ALMA, the alternative Love numbers calculator (v. 2.2): Spada, 2008.

Surface loading solvers (and Love numbers calculators)
- REAR, A regional elastic rebound calculator: http://danielemelini.github.io/rear/, 2018.
- TABOO, a Post Glacial Rebound Solver https://github.com/danielemelini/TABOO, Spada etal. 2003
- LoadDef, Martens et al. 2019, a Python-based computational framework, 2019.

• Sea Level Equation solvers
- ISSM-SESAW (a Sea level Equation solver for an elastic (1D) Earth) - (Ice Sheet System Model –Solid Earth and Sea-level Adjustment Workbench; Adhikari et al., 2016)The open-source SLE solver giapy (Kachuck, 2017), https://github.com/skachuck/giapy
- SELEN (v. 2.9) @CIG: http://geodynamics.org/cig/software/selen - Spada &amp; Melini, 2015.
- SELEN4 @GMD by Spada &amp; Melini, 2020 https://www.geosci-model-dev.net/12/5055/2019/gmd-12-5055-2019-relations.html</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c8887018-3b8f-456c-9d5e-a5874d6ec8d3/6458088d-00ca-41c9-a1c7-168cf5c3d6ce-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qLeB4YdGQCwGXR96vsXV4r</video:player_loc><video:duration>4448</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-20T09:27:02.390Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5U4ZSJRFoCPj45FfdjytRg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b1bef99d-6f7e-454c-8e5b-47691c9cdac0.jpg</video:thumbnail_loc><video:title>Silvia Pagnoscin - Università di Firenze #EPSCDPS2025</video:title><video:description>Silvia Pagnoscin - Università di Firenze #EPSCDPS2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/27a9b1c6-a510-44c0-aab9-7401d9f38495/bf845e2b-67fd-4614-9a02-287872e320d3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5U4ZSJRFoCPj45FfdjytRg</video:player_loc><video:duration>84</video:duration><video:rating>5</video:rating><video:view_count>15</video:view_count><video:publication_date>2025-09-20T03:24:48.551Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8ZBRCAF8E7zDgkBM95qWrA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/86b64193-a1e8-44a4-8b07-4729c246a4fb.jpg</video:thumbnail_loc><video:title>AstroGeo 2021 01 12. Steve Hesselbo. The JET project.</video:title><video:description>The AstroGeo Seminar series intend to bring together geologists, geophysicists and astronomers involved in the search and understanding of the astronomical signal in the sedimentary record. In this episode, Steve Hesselbo  reports the drilling that was just achieved in december 2020 in England.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/40bb765e-2ac6-4ded-bf97-c6a627d1fe24/c928e99a-6eea-46fa-a653-8faff0361300-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8ZBRCAF8E7zDgkBM95qWrA</video:player_loc><video:duration>4798</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-20T04:11:59.945Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/51H7pTsDTxMbky5cFtocoE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/921b4452-e42a-479e-9043-5e7cc3dfdcf3.jpg</video:thumbnail_loc><video:title>AstroGeo 2020 12 08. Felix Gradstein. The Geologic Time Scale 2020.</video:title><video:description>First AstroGeo Seminar.  This series intend to bring together geologists, geophysicists and astronomers involved in the search and understanding of the astronomical signal in the sedimentary record.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/207de3d1-8975-4556-9793-a17276127dee/c59a6cbd-f613-41f8-b5ec-1db1a2fbc526-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/51H7pTsDTxMbky5cFtocoE</video:player_loc><video:duration>3894</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-09-20T07:28:07.032Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5DFKSSk6hdJWiYuBiBoyJX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fb830d05-6e5b-45e7-9240-9bc9c55d0395.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar : The tidal evolution of the Earth-Moon System. Mohammad Farhat</video:title><video:description>The tidal evolution of the Earth-Moon System
Mohammad Farhat
IMCCE, Observatoire de Paris, PSL -University, Sorbonne Université,  Paris, France

We revisit the evolution history of the Earth-Moon distance. Available geological data provide snapshots of the lunar orbital history, the earliest registered to date at about 3.2 Ga. However, a complete theoretical reconstruction of the lunar orbit, which traces its evolution from the present state to a post-impact nosy neighbour at ~4.4 Ga is yet to be established. Namely, previous models of this reconstruction are often empirical, or numerically costly, and are always incompatible with the well-constrained lunar age. We undertake here a systematic exploration of the time-varying tidal dissipation in the Earth’s oceans and solid interior to provide, for the first time, a history of the lunar orbit that fits the present measurement of its recession and the estimated lunar age. Our work extends a lineage of earlier works on the analytical treatment of fluid tides on varying bounded surfaces, further coupled with bodily solid tidal deformations. We obtain a history of the lunar orbit that is predominantly shepherded by robust resonant excitations in the Earth’s paleo-oceans. These resonances caused significant and, relatively, rapid variations in the lunar semi-major axis, the Earth’s length of the day, and the Earth’s obliquity. These astronomical features could have driven paleo-climatic variations through tidal heating and the changing insolation. Finally, by its striking agreement with the recent geological determination of the precession frequency, our solution demonstrates the robustness of the cyclostratigraphic method in unraveling astronomical quantities from sedimentary sequences.

Reference : Farhat, Mohammad; Auclair-Desrotour, Pierre; Boué, Gwenaël; Laskar, Jacques, 2022, The resonant tidal evolution of the Earth-Moon distance, Astronomy and Astrophysics, vol. 665, pp. L1, 2022, doi:10.1051/0004-6361/202243445</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/25a7932f-8669-4b7b-99ba-6b7387db413b/c0f00324-1743-4c28-93d0-1d7cf933d3ad-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5DFKSSk6hdJWiYuBiBoyJX</video:player_loc><video:duration>4486</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-20T19:18:45.920Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bx5YndnioHqzwHzPGUQnwG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/acdd0884-557f-4321-a494-81ab3af8d1c5.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar : Geological Evidence for Reconstructing Earth-Moon  Parameters. by Linda Hinnov</video:title><video:description>The Status of Geological Evidence for Reconstructing Earth-Moon Dynamical Parameters 

Linda Hinnov
Department of Atmospheric, Oceanic, and Earth Sciences George Mason UniversityFairfax, Virginia, USA


Abstract: The evolution of the Earth-Moon system is characterized by a decelerating Earth and accelerating Moon, signatures of which have been imparted to marine fossils, tidalites and cyclostratigraphy. These three media record quantitative information pertaining to Earth spin rate, lunar orbital period, and Earth precession rate. The recovery of this information from sub-daily-daily accretions in fossils and tidalites has been on the wane in recent decades, but is experiencing a resurgence with new technologies enabling high-resolution precision measurements. Meanwhile, cyclostratigraphy has emerged as an high quality information source offering continuous coverage through geologic time as opposed to the rare chance occurrences of fossils and tidalites. This talk reviews these three lines of geologic evidence, their unique attributes and problems, and their prospects for advancing new knowledge about the dynamical evolution of the Earth-Moon system.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/555281e9-367f-4aa0-87c5-3497d43e93e8/e9479fdd-513c-40d0-9b44-ff76e7359168-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bx5YndnioHqzwHzPGUQnwG</video:player_loc><video:duration>6216</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-21T02:44:09.255Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eRDS6HaxEkqSVDn6MNykq1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ed1198ba-4452-44bb-adca-cc3798a21877.jpg</video:thumbnail_loc><video:title>Geologic Time Through Re-Os Dating of Organic-Rich Shales by Holly Stein and Judith Hannah</video:title><video:description>AstroGeo seminar of May 12, 2022 

Geologic Time Through Re-Os Dating of Organic-Rich Shales 
by Holly Stein and Judith Hannah

AIRIE Program, Colorado State University, USA
Department of Geosciences, University of Oslo, Norway


Abstract: Re-Os dating of shales is now a highly successful means to organize the sedimentary record in absolute time.  This is achieved by isolating the organic (hydrogenous) component from the detrital component in black shales and determining Re-Os  concentrations and the Os isotopic composition of the organic matter.  This, in turn, describes marine (or lacustrine) water-sediment conditions in ancient seas and lakes.  As with all radiometric dating, the integrity of the Re-Os clock is based on fundamental assumptions: (1) all samples had the same starting Os isotopic ratio, acquired from the water column; (2) the samples have variable Re/Os ratios, controlled by variable types of organic material in each sample, an essential requirement to form a 187Re/188Os versus 187Os/188Os isochron; and (3) the rocks must remain in their original reduced state, as oxidation – even incipient –  will mobilize Re and Os and disturb the clock.  Sampled shales often include syn-sedimentary sulfide, usually pyrite (FeS2), which also sequesters Re and Os and extends the range of Re/Os ratios for an isochron plot.  Stirring and mixing of sediment or introduction of foreign bottom or pore water pre-lithification may introduce scatter on a Re-Os isochron.  An important hurdle in Re-Os dating of shale is the application of a thoughtful sampling strategy.  Each sample for an isochron should be a stratigraphically small interval of several millimeters to truly query the stability of the initial Os isotopic ratio.  Samples spanning a stratigraphic interval of a centimeter or more risk “homogenizing or averaging” Os isotopic variations during sedimentation, which may result in unjustly precise isochrons and incorrect Os initial ratios.  Correct interpretation o...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/703594e9-4d39-4356-97e1-b1cf22d804dc/88ed34ec-93fd-4c19-821e-df006f6992e4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eRDS6HaxEkqSVDn6MNykq1</video:player_loc><video:duration>5401</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-21T04:42:42.573Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oNF3XogP5rXoqko4FcRxP3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e105b34f-cccd-41ba-9e32-12989cfb808e.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar 24 June 2021. Urs  Schaltegger</video:title><video:description>U-Pb dating of the sedimentary record

by Urs Schaltegger, University of Geneva


U-Pb age determinations provide tie-points of absolute time in the sedimentary record, which then can be used as temporal anchors for other, floating timescales. The most precise and reliable age information comes from the mineral zircon in volcanic ash beds that are interlayered with the sedimentary rocks. Zircon can be dated using the radioactive decay system from 238,235U to 206,207Pb isotopes. With our most sophisticated methods we can presently achieve a precision of 0.02% on a 206Pb/238U date. However, the way to develop the methods to the present precision was a long one, and the way from picking up an ash sample in the field to a precise and reliable age of sedimentation can be a painstaking endeavor as well. This talk tries to outline some of the challenges and assumptions behind our geochronology and will give some insight into the uncertainties both of the analytical approaches as well as of the interpretation of high-precision U-Pb ages.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b8ad5476-fcee-4b22-91f3-6de6e78a9b7c/cf2fcc62-3c93-4630-81b2-596dcc2ebbaa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oNF3XogP5rXoqko4FcRxP3</video:player_loc><video:duration>5306</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-21T02:34:31.741Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hNUTyKDe4haDC4i7gNxWab</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b8bdc7b6-9a6f-49ce-94f6-695cf23d4b93.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar 20 may 2021 : Building an astrochronological polarity time scale by Dennis Kent</video:title><video:description>Building an astrochronological polarity time scale

Dennis V. Kent
Lamont-Doherty Earth Observatory, Columbia University &amp; Earth and Planetary Sciences, Rutgers University

Integrated geologic time scales developed in the 1990s from the sea-floor record (1-5) are the conceptual foundations of modern geochronologies for the Late Jurassic to Recent and extensions to earlier time intervals including the nonmarine realm (6). Progress has been summarized in the ever-more comprehensive octennial (2004–2020) Geologic Time Scale volumes (7-9) that we recently heard about from Felix Gradstein. Over the ~160 Ma to Recent age-range of the oceanic record, astronomical periodicities mainly provide refinements to the geomagnetic polarity time scale (GPTS) derived from sea- floor spreading magnetic anomalies and the stochastic signature of the polarity reversal sequence linked using magnetostratigraphy to relatively few well-dated horizons for age calibration in the virtual absence of direct radiometric dating of oceanic basement. The GPTS thus provides a basis of temporal correlation independent of latitude and global climate as well as in marine and nonmarine facies with different biota and potentially different (and interesting) responses to Milankovitch climate forcing. Prior to the age of the oldest sea-floor record, construction of a usable polarity reversal framework has been more contingent on finding long continuous sedimentary sequences (marine or nonmarine), ideally recovered in scientific drill cores to avoid ambiguity in superposition and recording a reproducible magnetostratigraphy that is embedded with or correlated to climate cycles, especially the 405 kyr metronome, to produce an astrochronological polarity time scale (APTS) for testing and adjustments with high-precision radiometric dates. I will try to highlight the current status of the APTS as the integration of signals from an arrhythmic core geodynamo and rhythmic orbital motions that enables a better und...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/881f06a8-c6a0-4653-b3ea-a8ccc3394ec4/b7588508-654a-464e-b633-881eebd81b2e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hNUTyKDe4haDC4i7gNxWab</video:player_loc><video:duration>6067</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-21T03:11:40.175Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3jZkPeBbnSo9tkuWiASVKt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/27a8c170-6e7b-40d7-a587-39d819b2d5b5.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar 18-2-2021 - W. Richard PELTIER</video:title><video:description>The 100 kyr Glacial Cycle of the LateQuaternary Ice AgeGlaciation Histories Constrained by Global Models of the PhysicalProcess of Glacial Isostatic Adjustment.
Online lecture by 
W Richard Peltier, Dept. of Physics, University of Toronto</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/12d900d2-98b6-4f0e-ab63-749b0065825d/3694c5e0-a4f8-4457-840b-9f3c39961a85-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3jZkPeBbnSo9tkuWiASVKt</video:player_loc><video:duration>5824</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-09-20T23:01:16.024Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3X1NpWabze9YNmAUdXkosZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c301572b-f37d-4b38-8878-4075ddabf6bc.jpg</video:thumbnail_loc><video:title>AstroGeo  Seminar  18 April 2021  Paul Olsen</video:title><video:description>This is AstroGeo Seminar N°5.  Strategy of a Geological Orrery. Paul Olsen from Lamont-Doherty Earth Observatory of Columbia University.

The Geological Orrery is a network of long geological records of orbitally paced climate and complementary geochronologically-focused coring projects designed to address the inherent limitations of solutions for planetary orbits beyond the 60 million year horizon of reliability imposed by the chaotic nature of Solar System motion (1). “The Geological Orrery,” is named after the mechanical planetaria—Orreries—of the 18th century from the fourth Earl of Orrery, Charles Boyle, and the “Digital Orrery,” a dedicated 1980s parallel-processing computer that was constructed to investigate the long-term motion of the Solar System. I will illustrate the strategy of The Geological Orrery by describing three scientific coring experiments, two completed, and one proposed, as well as how these endeavors are integrated with other ongoing projects. These projects are as follows. 1) The Newark Basin Coring Project (NBCP: cored 1990-1994), designed to core a high-sedimentation rate lake sequence in a tropical rift basin that was known at the time to have a pervasive pattern of lake level cycles reflecting orbital variations. A major outcome was a demonstration of 25 million years of orbital pacing of climate through 6700 m of core and the first empirical determination of the secular fundamental frequencies of the precession of perihelion of the inner planets that proved substantially different than today’s values (2). 2) The Colorado Plateau Coring Project (CPCP-1: cored 2013), was designed to recover a continuous Triassic paleomagnetic polarity sequence with numerous datable ash-rich levels (3). The main result was an independent, zircon U-Pb anchored timescale that can be accurately and precisely correlated to the NBCP cores (4, 5), testing and refining the Triassic Solar System parameters showing that the rather dramatic differences between N...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/17e0ad85-bc90-4335-92be-79a7c731e41d/ad550a85-320d-48db-b06b-fdf3e5d473ae-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3X1NpWabze9YNmAUdXkosZ</video:player_loc><video:duration>4514</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-21T02:04:39.829Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6RUjohqUKikv3qKyWAxm7e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/275f21fd-b736-4324-a7e4-94f6092c1198.jpg</video:thumbnail_loc><video:title>AstroGeo  Seminar  17/03/2022 Alessandro Forte : Earth`s internal dynamics</video:title><video:description>The impact of Earth`s internal dynamics on the global gravity field and temporal evolution of its external elliptical figure
Alessandro Forte , Marie Kajan and Petar Glišović
Department of Geological Sciences, University of Florida, USA
Institut de Physique du Globe de Paris, France
Queens University &amp; Centre GEOTOP, Canada
The observed departures of Earth’s external gravitational field from that expected for a rotating hydrostatic (slightly ellipsoidal) planet provide direct evidence of large-scale heterogeneity deep inside the Earth. The ability to directly map the geometry and amplitude of this internal heterogeneity on a planetary scale is possible thanks to progress in seismic tomographic imaging of 3-D Earth structure using  global arrays of seismic stations and earthquakes. I will discuss how these global seismic maps are incorporated into theoretical calculations of the slow creeping movement of hot solid material (i.e. thermal convection) throughout Earth’s rocky mantle, extending down from the crust to the boundary separating the mantle and liquid core. Such tomography-based mantle convection models elucidate how the dynamics and thermal structure of the mantle are directly linked to large-scale variations in Earth’s gravity field and external shape. I will review the recent progress we have made in developing joint seismic-geodynamic models of the thermal convection process in Earth`s mantle that are consistent with a variety of global surface data (e.g., tectonic plate motions, global gravity anomalies, dynamic surface topography). These models of present-day mantle convection are used as a starting condition for time-reversed simulations of the evolution of the temperature anomalies in the mantle over the past 70 million years. These reconstructions yield direct estimates of the changes experienced by a wide variety of surface geophysical processes. I will in particular focus on the implications for convection-induced temporal variations in Earth’s e...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2f756127-6857-45c5-b69b-10a591cf9271/8c4bc2c0-f3a1-4db8-afa2-834ec1fafd1f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6RUjohqUKikv3qKyWAxm7e</video:player_loc><video:duration>5927</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-21T03:19:57.072Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uPPDSmcyFSDggyyTrPUnhb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/10ff8742-a3c1-4864-a591-b16664eb3940.jpg</video:thumbnail_loc><video:title>AstroGeo Seminar 21/04/2022 Luc Beaufort : Eccentricity forcing  and biological evolution</video:title><video:description>Eccentricity forcing on Pleistocene carbonate production and biological evolution
Luc Beaufort
CNRS-University Aix-Marseille 
(Laboratory CEREGE)
Among the orbital cycles, the eccentricity is the one that has the most mysterious effects on the Earth's environments: Although the annual mean insolation changes very little between maxima and minima of eccentricity, its ~100 kHz components are dominant in the Glacial/Interglacial cycles since 1Ma and absent before that. The 405 kyr cycle is not a significant component of Pleistocene ice volume and 𝛿18O, confirming that eccentricity does not directly affect Pleistocene climates (a non-linearity is necessary). It is therefore extremely intriguing that eccentricity cycles are found in ancient sediments (in absence of large continental ice-sheets) primarily in the carbonate and 𝛿13C records. Common explanations rely on changes in hydrological cycles, erosion, monsoon and ocean primary productivity, although all of these are also related to climate. 
At the origin of recent work from my laboratory (Beaufort et al., 2021), we aimed to describe biological evolution at high resolution in the Pleistocene (last 2.6 Myr). We developed a new metric that characterize the morphologic evolution of a prolific group a phytoplankton. We found that the their evolution was forced by Earth’s orbital eccentricity with rhythms of ~100,000 years and 405,000 years. Surprisingly it presented a distinct spectral signature to that of coeval global climate cycles (e.g presence of a 405 kyr period absent in the climate proxies from the same age). Also precession and obliquity was not present in the biologic evolution series. This difference in the dynamics between global climate variations and biologic evolution implies that eccentricity influence strongly a climate variable that is not at play in the size control of continental ice sheets. 
Simulations with an Earth System Model coupled with an ocean biogeochemical model demonstrated strong ecce...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e96d34f1-979b-4efd-b970-6a696ce5830e/90900bc1-ef5a-417e-8cad-74aca6fe0288-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uPPDSmcyFSDggyyTrPUnhb</video:player_loc><video:duration>5024</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-20T07:22:22.476Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cKS6qiqrJPW1PP4EWao7gY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f577c643-f4a1-4e02-bddc-ce72ea56aa92.jpg</video:thumbnail_loc><video:title>AstroGeo  Seminar.  The year the day stood still  by Kevin  Zahnle, NASA Ames,  CA, USA.</video:title><video:description>The year the day stood still
or 
The continuing story of the resonance hypothesis and the evolution of the semi-diurnal atmospheric thermal tide on Earth
by
Kevin Zahnle
NASA Ames Research Center, Moffett Field, CA, USA


LaPlace (1825) understood that the largest atmospheric tides were excited not by gravity but rather by solar heating. As he had few data, and those only recorded in Paris, he could say no more. In 1882, Sir William Thomson (a.k.a. Lord Kelvin), with access to a much longer record of tropical data, showed that unlike ordinary sea tides, gravitational torques on the semi-diurnal atmospheric tide act to accelerate Earth’s rotation. He estimated that the accelerating torque was 10% as large as the decelerating torque. Based on the large amplitude of the semi-diurnal tide, Thomson also conjectured that the 12 hour forcing must be near a natural period of Earth’s atmosphere implicit in LaPlace’s tidal theory. Thus began the resonance hypothesis, which has gone in and out of favor several times since. It  was established in the 1960s that the true resonance is at 10.5 hours; hence it was passed in the past. Zahnle and Walker (1987) conjectured that rotational acceleration and deceleration could have been balanced with a constant 21 hour day for much of the Precambrian.
After a brief interval, two years ago several groups independently revived the resonance hypothesis, but now for a 19-20 hour day ca 1-2.5 billion years ago. This new version of the resonance hypothesis---if correct---makes extreme demands of Earth’s Proterozoic climate.
Here I will tell my story, and why it should be true, and why it probably isn’t.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5f3460e8-3718-483a-b8da-36522106b936/1435dc74-0608-41a8-950d-ed1b7deff1c6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cKS6qiqrJPW1PP4EWao7gY</video:player_loc><video:duration>5069</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-09-21T01:06:41.962Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/astrogeo_channel/videos">AstroGeo channel</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8hJvfASHwhxEygskrnD5W4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b80cdb97-c444-4fff-b3fc-2a356964bc4f.jpg</video:thumbnail_loc><video:title>Europlanet Prize Lecture 2025</video:title><video:description>Europlanet Prize Lecture 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3b0610af-0247-41ef-9278-1b10f8d6de47/541fdc8f-e16c-49f9-ba08-3f2e27a2ed81-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8hJvfASHwhxEygskrnD5W4</video:player_loc><video:duration>666</video:duration><video:rating>5</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-09-22T09:56:48.847Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cn9pZHLdFd7wHx537e3Fif</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/288fa969-1ec2-4bac-9474-fbfb65463e8e.jpg</video:thumbnail_loc><video:title>OPAL 10-year anniversary with Mike Wong</video:title><video:description>The Outer Planet Atmospheres Legacy (OPAL) program with Hubble was started in 2014 with the goal of studying time-domain phenomena in Jupiter, Uranus, and Neptune, with Saturn added in 2018 once the Cassini spacecraft was de-orbited. Key areas of study are heat transport and climate circulation, atmospheric structure and evolution, composition, the formation of clouds and hazes, impact processes, and impactor populations. Once a year, the OPAL program images each of our four outer planets, producing pairs of global maps in multiple filters, which are made available at the MAST archive. The OPAL team (Simon, Wong, and Orton) have used the data to discover new dark spots on Neptune, discover a UV-dark oval in Jupiter’s southern polar haze cap, measure changes in Jupiter’s Great Red Spot over time, detect fine-scale waves, chronicle shifts in haze and cloud layers on all four planets, measure jet streams, and study the structure and evolution of convective storms. The data have also provided a valuable resource enhancing the science return from the Juno and New Horizons spacecraft missions, also supplementing observations from a growing list of observatories including JWST, Kepler, Spitzer, VLA, Keck, ALMA, IRTF, VLT, and Gemini.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5c08545e-3aab-4e3a-967d-222c4f9c4bc4/ca519831-8d27-4ef2-a5be-5388dc20667a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cn9pZHLdFd7wHx537e3Fif</video:player_loc><video:duration>3557</video:duration><video:rating>5</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-09-29T13:39:40.333Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f4fEpVM2A9jXzDkoWx3Vag</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4c3fa167-d844-423c-9365-55d03d67d1a5.jpg</video:thumbnail_loc><video:title>Geological things from other Worlds</video:title><video:description>Prof. Matteo Massironi</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/71d43560-868c-45bc-b76c-f1c99be66f8d/86ec0d00-7b53-4786-8df6-d37bf6e182c4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f4fEpVM2A9jXzDkoWx3Vag</video:player_loc><video:duration>2532</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-09T23:12:43.036Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rD6v59yTcELrKvBLxSiLbT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e4236601-e2fc-4254-a818-88191b75ba19.jpg</video:thumbnail_loc><video:title>Prof. Nigel Mason, Europlanet Society</video:title><video:description>Prof. Nigel Mason, Europlanet Society</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cfa26051-979b-49d9-88ce-cf41e7a3ae4f/ccad9599-ad80-47de-93b9-95c9d4bd54ea-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rD6v59yTcELrKvBLxSiLbT</video:player_loc><video:duration>925</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-11T16:15:11.524Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/16LjJP9hayRAk6oDjdC6za</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/71532244-526f-4613-b8a1-0894ad99b69f.jpg</video:thumbnail_loc><video:title>How to use streaming maps in QGIS</video:title><video:description>WMS and Analysis Ready Data (ARD) as streamed from COGS (GeoTIFFS)
Dr Trent Hare</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/00ce08ae-8c2d-46e0-b92d-4d18ca6fca17/4b481315-3492-4569-a3b4-04e09866f563-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/16LjJP9hayRAk6oDjdC6za</video:player_loc><video:duration>3157</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-11T15:51:46.447Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qb1qLYcLXbV7gbRMyo1X67</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/953ffb1c-ee6e-47ba-a604-026a1b986c70.jpg</video:thumbnail_loc><video:title>History of planetary cartography and map layout</video:title><video:description>Andrea Naß, Elke Kersten
German Aerospace Center, Institute of Planetary Research, Planetary Geology, Berlin, Germany</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c3c1075e-94e7-43b9-a844-729da1b2d304/e1dbb267-78aa-4e83-ab33-efebc7ac2652-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qb1qLYcLXbV7gbRMyo1X67</video:player_loc><video:duration>2468</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-10-11T16:28:15.829Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wzKQYGQLysqPs7EyCQA6uL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7b321d45-3607-4633-be1a-3f7b4bc12e47.jpg</video:thumbnail_loc><video:title>MOST Project 'Key Technologies and Demonstration of Standardised Planetary Geologic Mapping'</video:title><video:description>Prof. Zhizhong Kang</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f7a8b96c-3477-4012-ac51-0daad1693c08/f7172af2-241e-4209-b9f9-411d7341c392-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wzKQYGQLysqPs7EyCQA6uL</video:player_loc><video:duration>1797</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-09T23:12:53.019Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader 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Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ri7tGf7QA98uE19svq7Pxb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/04a1850b-04a8-4dd1-9d49-202178802bd2.jpg</video:thumbnail_loc><video:title>Cross-section creation in QGIS and InkScape</video:title><video:description>Dr Luca Penasa et al.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ccd81a3c-0bee-4200-a744-4fcdfe4db4bc/92e39c3a-ecba-4088-9eee-79a22706ae0d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ri7tGf7QA98uE19svq7Pxb</video:player_loc><video:duration>5834</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T05:47:25.566Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader 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Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m32LZnfirA6dbjeUPpwiiP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/be93984b-6151-4206-9fdb-7d2e53364cfc.jpg</video:thumbnail_loc><video:title>Geomorphology on Titan, processing data and mapping</video:title><video:description>Mauro Spagnuolo</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a23f5ae3-be31-4bc7-923b-34732ff1946d/8a6848a4-7eea-49f5-8ac9-874dc0106e5e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m32LZnfirA6dbjeUPpwiiP</video:player_loc><video:duration>974</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T03:26:27.305Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader 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Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oqRvCbkvxBPruTyxnTc9ac</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0024c838-2305-45e6-aa59-9ed760f85940.jpg</video:thumbnail_loc><video:title>Geologic mapping &amp; impact cratering</video:title><video:description>Carolyn van der Bogert (WWU)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b5a169c0-06e0-4e56-b403-23dc5a7213fd/d7e14d15-199c-4626-9eb8-b67ab428db52-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oqRvCbkvxBPruTyxnTc9ac</video:player_loc><video:duration>1973</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-13T22:45:33.047Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader 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Mars</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/655bf096-d235-40b2-95ea-d88d95aa7033/54507073-8cae-4765-8e74-43b43b836cb9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dvWGgzyVGLJTGvBVNx2GZi</video:player_loc><video:duration>1989</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T00:25:18.998Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1cD3AVpotpDwgQpK9qD9RU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9b151f70-0867-4ce9-a1a3-403464cdabfa.jpg</video:thumbnail_loc><video:title>Introduction to planetary map projections</video:title><video:description>Giacomo 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Frigeri</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ef92dc6a-e180-4643-8132-ce00ae703639/14563a8e-3d2d-462d-84e3-cbfe16786b63-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vzRaeF3nqdoYjLBdDHEjqz</video:player_loc><video:duration>3211</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T04:37:49.554Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qARGwPB7VQSqXZqbKeprsM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/67736701-0329-41c3-b89e-dedec3416e8f.jpg</video:thumbnail_loc><video:title>2024 GMAP Winter School: basic information</video:title><video:description>Information for perspective participants to the 2024 GMAP Winter School

0:00 Platform description
4:05 Registration walkthrough</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c7393e77-0c16-4a00-8305-3ac7abf86d5d/1d509cf6-e8c4-4c68-8370-f8cf459f62b4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qARGwPB7VQSqXZqbKeprsM</video:player_loc><video:duration>449</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T03:42:26.698Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4bdVDaF2Dy9Ura8etrwaA2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cabdcba3-797b-484e-adb8-c0b32da07067.jpg</video:thumbnail_loc><video:title>Hands-on tasks: Mars (part 2)</video:title><video:description>Angelo Rossi (Constructor University) , Monica Pondrelli (Università d'Annunzio) , Riccardo Pozzobon (University of Padova)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/19b8d1a3-3432-4054-806a-855da808fad9/4586a1d3-157c-4657-8b99-429646cbb7d4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4bdVDaF2Dy9Ura8etrwaA2</video:player_loc><video:duration>5325</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T04:10:36.033Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k2XZy5r4Bg5RvpMPxqYj4a</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/08b40bd8-4c32-4b40-a3a4-8bccf800b7d9.jpg</video:thumbnail_loc><video:title>L6 - Mercury Geology Overview</video:title><video:description>Dave Rothery (OU)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9a23e281-64f1-442b-b2bd-afb52b1fb91f/3a431e4f-65be-4cbd-8411-9a76b04bd624-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k2XZy5r4Bg5RvpMPxqYj4a</video:player_loc><video:duration>3313</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T14:58:06.479Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jAgTfsZmVAct7XeMx7kNNS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ed0ddeaf-fbfc-4d23-bc07-4b90ababad9c.jpg</video:thumbnail_loc><video:title>L15 - From DOM to virtual environments</video:title><video:description>Gwenael Caravaca (CNRs-LPG); Stephane Lemouélic (CNRs-LPG); Nicolas Mangold (CNRs-LPG)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/968d929b-51e7-453f-b6ab-e94dab041d8e/426b87f2-7e06-492f-b914-45c3ca2e1034-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jAgTfsZmVAct7XeMx7kNNS</video:player_loc><video:duration>4848</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T08:51:33.529Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/778Pn25HbvK3MtMz13LDF6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/30fb1f21-6946-401d-b520-8a2bf70b9c14.jpg</video:thumbnail_loc><video:title>S3 - Mercury mapping (practical activity wrup-up)</video:title><video:description>Jack Wright (OU) and Valentina Galluzzi (INAF)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/31721c9a-1b6d-4277-b01a-071b9ca4ebcf/30a258d1-a58f-4ec0-9e04-9e7adf3968b3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/778Pn25HbvK3MtMz13LDF6</video:player_loc><video:duration>3841</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-10T21:59:13.377Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gVKoSSRQnch73qzQb7g6kx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/15f4945e-0167-4d6f-b832-e0ff63b6dc42.jpg</video:thumbnail_loc><video:title>S7 - Integration of spectral indexes information into Mercury geological maps</video:title><video:description>practical activity wrup-up</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/80fa3e13-2d9b-4799-94cd-92864c1eef99/a4890ddc-648e-4f06-96d1-4c20d6e7f2c8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gVKoSSRQnch73qzQb7g6kx</video:player_loc><video:duration>1371</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T13:55:13.023Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8tEdh5SWLibVo2LA4h376d</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/95f9b2d6-9097-4a80-9c1e-13cc293461fb.jpg</video:thumbnail_loc><video:title>S8 - From 3D to geomodels</video:title><video:description>Extraction of geological features and creation of 3D surfaces</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3c8c99e7-c9ec-44f9-8e89-393b4b38c9b6/d106683b-40d0-4701-ad22-2b54ac734707-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8tEdh5SWLibVo2LA4h376d</video:player_loc><video:duration>8706</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T15:16:21.306Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ciLwvnXSu6eCLY6KmGao2e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f74cf761-b8d5-4259-b58b-d3b1d880c189.jpg</video:thumbnail_loc><video:title>S4 - Exemplary Hands on Mars Mapping (Introduction to dataset Mappy)</video:title><video:description>S4 - Exemplary Hands on Mars Mapping (Introduction to dataset Mappy)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5b8f9c05-5aeb-4d70-b795-7dc888610107/89ef05ba-dd5b-4866-85cb-492d545b544d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ciLwvnXSu6eCLY6KmGao2e</video:player_loc><video:duration>1299</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T13:39:50.693Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9PU9TNfjszatDbfmWQwkGn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c2862332-5800-45d6-a44b-6fd1c4f4ee83.jpg</video:thumbnail_loc><video:title>L12 - From 3D to geomodels</video:title><video:description>Introduction to the use of 3D datasets for the geological investigation of planetary surfaces.
Luca Penasa (UNIPD); Riccardo Pozzobon (UNIPD)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/47793504-8be4-4dfe-93ae-d22a3b79d641/a56a9f67-fea8-41e8-a4cf-5c79ee669ec6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9PU9TNfjszatDbfmWQwkGn</video:player_loc><video:duration>5192</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T14:42:54.088Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eSgcp2Q6UZBknC2fjfEEyt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bdb47008-13fa-4867-8ddb-21e3ebaaf51e.jpg</video:thumbnail_loc><video:title>S1 - Moon and Mars data extraction (Mappy tutorial)</video:title><video:description>Alessandro Frigeri (INAF)​</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/704b5b33-a44d-4d79-a5c7-d3d044e6b4c3/804d7cd9-f13a-4f1d-8f08-8380bd52c774-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eSgcp2Q6UZBknC2fjfEEyt</video:player_loc><video:duration>4306</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T14:03:33.206Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eEG3VasSZctqHkCbn79157</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5c31da32-26ef-490e-a5fd-56ac18112e9a.jpg</video:thumbnail_loc><video:title>S4 - Mars Mapping hands on</video:title><video:description>Angelo Pio Rossi (JACOBS)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6eadbf69-a4fe-47c0-b43b-70264885a42e/39f53281-6e82-4eca-87af-fc0973c94398-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eEG3VasSZctqHkCbn79157</video:player_loc><video:duration>1186</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T13:26:06.382Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3MEExguxcHHvjuXm2vnkTn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dd2bf737-7049-450f-b6a1-6e72a9e00eab.jpg</video:thumbnail_loc><video:title>S2 - Moon data Interpretation - part 1</video:title><video:description>Matteo Massironi (UNIPD)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/16929325-b9c7-458f-a68e-1513ff9f5587/1432e13c-cb9f-4731-96c0-270d0a33865c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3MEExguxcHHvjuXm2vnkTn</video:player_loc><video:duration>1771</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T13:00:12.534Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sCEXcawriSKcCWsK9L1FZd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bd9adebf-0ed7-45d8-bd1d-21513a6e9a89.jpg</video:thumbnail_loc><video:title>S4 - Exemplary Hands on Mars Mapping (perspective view)</video:title><video:description>S4 - Exemplary Hands on Mars Mapping (perspective view)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d7ac62ba-2420-44f5-a7db-46da068518f2/12fa6038-e983-4145-b702-14abdd9fb541-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sCEXcawriSKcCWsK9L1FZd</video:player_loc><video:duration>391</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:55:11.580Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/w2qv9TDamwsf84r7rrJ28R</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3bcd5597-bfab-4f86-8f31-8914a50d88f0.jpg</video:thumbnail_loc><video:title>L14 - Use of VR in the ESA-PANGAEA astronaut training and future applications</video:title><video:description>Loredana Bessone (ESA) and Francesco Sauro (ESA, UNIBO-BiGeA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f32500fc-f50d-436f-8621-a6cb29d429ab/8d760861-0577-434d-980f-032fed6aaca0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/w2qv9TDamwsf84r7rrJ28R</video:player_loc><video:duration>2739</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T13:10:42.847Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bgFgbMDcQ3crz8BvimqrmC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/429fd115-6b41-423c-9da6-02f2fa3104ea.jpg</video:thumbnail_loc><video:title>L8 - Geological Mapping on Martian sedimentary environments</video:title><video:description>Monica Pondrelli (UNICH)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/532bbd36-5adc-4576-be05-8bdea2a0b790/2dac2c42-d0d0-4b2f-893e-e2aeaae0cf0f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bgFgbMDcQ3crz8BvimqrmC</video:player_loc><video:duration>4560</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T13:33:23.035Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1gMcZgqH55RUvQxDDvW1nb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bddef527-a65d-419a-bdd5-9d71d476bfef.jpg</video:thumbnail_loc><video:title>S4 - Exemplary Hands on Mars Mapping (part B)</video:title><video:description>S4 - Exemplary Hands on Mars Mapping (part B)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/02340422-c2a2-4e98-ab4b-d32ff0034aec/403a3665-c19c-4a38-a80f-83f0d2a8f5a3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1gMcZgqH55RUvQxDDvW1nb</video:player_loc><video:duration>744</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:43:07.074Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Vnvs4ibgNncD7Cjg9zmjb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2e5ba626-42e1-4ade-b386-1c14ede6c11f.jpg</video:thumbnail_loc><video:title>S2 - Exemplary Hands on Moon Mapping</video:title><video:description>S2 - Exemplary Hands on Moon Mapping</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/27d83aa4-4805-45cb-9b7c-d06032c07d76/ff7ef74a-9caa-49b5-a351-c9e1a137019a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Vnvs4ibgNncD7Cjg9zmjb</video:player_loc><video:duration>1550</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:47:41.833Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pkjeLeyaod3XVwUs2k1FJC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/366c9255-3bad-4478-b2ba-4ef3b8c6e197.jpg</video:thumbnail_loc><video:title>S4 - Exemplary Hands on Mars Mapping (part A)</video:title><video:description>S4 - Exemplary Hands on Mars Mapping (part A)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bcf48f58-0bfd-4f3e-a00d-921310e50874/8eee0909-e214-4134-a32a-a220a18f5a75-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pkjeLeyaod3XVwUs2k1FJC</video:player_loc><video:duration>2517</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:07:09.944Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1h5WQAGXKUK4qNmk15UzD4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/289c8ad6-de94-401e-892f-9ff91e28622e.jpg</video:thumbnail_loc><video:title>L13 - Introduction to the Virtual Reality environments for planetary applications and training</video:title><video:description>Gloria Tognon (UNIPD)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/023ef2b5-6fd7-4e19-8a2d-1045f4b74929/cb98611f-443e-4cb5-b901-c95ebb6b0dbc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1h5WQAGXKUK4qNmk15UzD4</video:player_loc><video:duration>186</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-10-14T12:36:36.158Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5BGSwYcmfHwCFgnC3eYYfS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/52b3f358-b01e-45f5-9a68-64f881a00cbe.jpg</video:thumbnail_loc><video:title>Closure of the Winter School and Thanks</video:title><video:description>Matteo Massironi (UNIPD)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2560c63f-9b79-49e9-957d-9306f138c38e/f0a108a7-98fc-486b-8532-6366fcc63545-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5BGSwYcmfHwCFgnC3eYYfS</video:player_loc><video:duration>295</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:38:52.869Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hAN54ZJ38ZojefA1is6A7Q</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b26ccee2-1775-485f-acd5-44643a3b2719.jpg</video:thumbnail_loc><video:title>Hokusai intro</video:title><video:description>Hokusai intro</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/866de602-d137-49ec-94c2-69db85a7d35c/b2479d99-c3e6-4d0d-b4f3-60cacd7ec0b6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hAN54ZJ38ZojefA1is6A7Q</video:player_loc><video:duration>35</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:36:31.581Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/t1f1Tamdn7KSfyNnNCLJZR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d76d5d92-16f5-4715-a61b-08e18122a1b6.jpg</video:thumbnail_loc><video:title>Hokusai stop1</video:title><video:description>Hokusai stop1</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/daaf6189-230a-4b97-8a64-490a471dff23/9b9c1209-0737-415c-93e3-df539e552e58-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/t1f1Tamdn7KSfyNnNCLJZR</video:player_loc><video:duration>55</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:36:26.837Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qJUyEuJq7iEedzpE14pGcM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/75736f6b-15a2-4293-85a1-c3f00df41d8b.jpg</video:thumbnail_loc><video:title>Hokusai stop2</video:title><video:description>Hokusai stop2</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c858f59a-19c0-4937-8ce5-771c61521d13/87793683-ba7c-45a1-86d9-a21030fcac0b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qJUyEuJq7iEedzpE14pGcM</video:player_loc><video:duration>31</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:36:21.728Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aCqbeFfvsVWqQzn7aN5i6c</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7a168c68-14c5-4db0-82df-53e715739021.jpg</video:thumbnail_loc><video:title>Hokusai stop3</video:title><video:description>Hokusai stop3</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4df7ec46-1acc-4fee-9723-2797e290e7b1/2fd1c0d8-37b1-44ca-8e6c-a14743165d77-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aCqbeFfvsVWqQzn7aN5i6c</video:player_loc><video:duration>37</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:36:15.673Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/39wuGNkvmCdD8vS3oXoMjR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5ae9eb35-4fd1-4913-a583-331140120233.jpg</video:thumbnail_loc><video:title>Hokusai stop4</video:title><video:description>Hokusai stop4</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/11630547-75d1-440e-aa8d-c10f9c4addb9/a4f068bb-85b4-44ce-a56e-ec1d1f979731-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/39wuGNkvmCdD8vS3oXoMjR</video:player_loc><video:duration>70</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:36:10.730Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aLScff2HvEabTtsAeNAize</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a7f7834a-2806-4a22-85a1-5cd5e81f356a.jpg</video:thumbnail_loc><video:title>Hokusai stop5</video:title><video:description>Hokusai stop5</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4f25e82a-ca6c-4364-aa0f-c4485535b0bb/5de74b30-0c5e-45df-859c-b7730aa9f2b2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aLScff2HvEabTtsAeNAize</video:player_loc><video:duration>48</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:36:05.219Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hpTRA1DvVS7n15T9Zgvdna</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1624a00f-f125-4501-b541-9fba4931809c.jpg</video:thumbnail_loc><video:title>Hokusai stop6</video:title><video:description>Hokusai stop6</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/84e84831-db69-4c06-904c-3b7091e21f13/52a2e027-27af-472b-95ee-eed874b8ae94-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hpTRA1DvVS7n15T9Zgvdna</video:player_loc><video:duration>42</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:35:59.045Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jEh8C8SEf55sDXNN4XRSPn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/92ba5282-719b-41b1-8452-be767944e7d1.jpg</video:thumbnail_loc><video:title>Hokusai stop7</video:title><video:description>Hokusai stop7</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/971cb353-29bb-4be3-992d-920f9fded03b/7f521ca5-aa3f-4ff0-91f1-d3e4d6d143ae-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jEh8C8SEf55sDXNN4XRSPn</video:player_loc><video:duration>39</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:35:52.846Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tqDjhP5T3CZYbNwsWywtFq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0d3a1333-3450-4431-86ed-97cfe82c2149.jpg</video:thumbnail_loc><video:title>Hokusai stop6 captions</video:title><video:description>So now we’ve come to Nathair Facula on the planet Mercury, and the facula is a bright spot on the planet.
and you can see that Nathair Facula is much lighter in this monochrome image than the surroundings.
And if we look at it in enhanced colour data, we can see that it has this very striking yellow appearance,
which means that it’s brighter and redder than most typical terrains on Mercury.
And we interpret this diffuse red deposit as being an explosive volcanic eruption deposit.
And whenever that explosive volcanic eruption was occurring it excavated this large, 50 km across, volcanic crater.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/de179737-e340-417c-b432-f31e535045aa/03b92b77-0c69-4566-9f6b-0e21f639b194-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tqDjhP5T3CZYbNwsWywtFq</video:player_loc><video:duration>42</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:35:49.373Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oignGndS7rHqae3HRf3V7g</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6943e89b-1acd-4951-ab78-a5349f3a6117.jpg</video:thumbnail_loc><video:title>Hokusai stop7 captions</video:title><video:description>This is Rustaveli crater on Mercury.
Now, like Rachmaninoff, you can see that it has a peak-ring.
However, this peak-ring is composed of only a small number of isolated peaks and so it looks like it’s been
buried by a great thickness of volcanism that erupted in the interior of the crater and buried the floor to a very great depth.
Another thing about the crater is not apparent in the monochrome imagery
but it has a crustal magnetic anomaly and it’s only by examining the crater in great detail that we might
discover why this crater has a magnetic anomaly in its crustal material where most craters on Mercury do not.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b4922b51-bd98-4e90-99fd-cbc71211ecef/b94971cc-1415-44cc-a6b9-4b58169788d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oignGndS7rHqae3HRf3V7g</video:player_loc><video:duration>39</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:35:44.312Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/38oHnPJFHKEhV1e8CTw1uU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/59513029-a687-48ca-ad7d-65f07ef261ff.jpg</video:thumbnail_loc><video:title>Hokusai stop4 captions</video:title><video:description>So we’ve moved deeper into the smooth plains in the Hokusai quadrangle of Mercury
and whenever these plains that are made from lava flows become particularly deep
they are able to bury impact craters completely and here’s an example of one.
You might be able to make out this faint ring, which shows that an impact crater that’s maybe 100 km across or more has been buried by volcanic lavas.
and around the edge the ring is picked out by things called ‘wrinkle ridges’, these little slight folds 
in the landscape all around, marking where the impact crater rim originally was.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/113a7b38-72a6-45fc-bf13-8cedec66922c/ba8ba38a-093b-429b-81ba-d33c3acc875f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/38oHnPJFHKEhV1e8CTw1uU</video:player_loc><video:duration>70</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:35:39.538Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fkPAVDSBX9hFGu4Pj81m5X</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bfd05e48-194c-4661-8fa8-c0a9e2b2e110.jpg</video:thumbnail_loc><video:title>Hokusai stop3 captions</video:title><video:description>So we’ve moved deeper into the smooth plains in the Hokusai quadrangle of Mercury
and whenever these plains that are made from lava flows become particularly deep
they are able to bury impact craters completely and here’s an example of one.
You might be able to make out this faint ring, which shows that an impact crater that’s maybe 100 km across or more has been buried by volcanic lavas.
and around the edge the ring is picked out by things called ‘wrinkle ridges’, these little slight folds 
in the landscape all around, marking where the impact crater rim originally was.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/742468a3-3d58-4c66-a35b-18e6e73c55df/5217faef-f2d5-48e6-9ca4-b99eb8e4d42c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fkPAVDSBX9hFGu4Pj81m5X</video:player_loc><video:duration>37</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:35:33.109Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sqyVzLE5KcHiAbnhFxe7MJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c1d9d62c-3ebf-447f-9f06-088682924a27.jpg</video:thumbnail_loc><video:title>Hokusai intro captions</video:title><video:description>I’m Jack Wright from the Open University and I’ve made this geological map of the Hokusai quadrangle of Mercury.
Mercury is divided into 15 mapping quadrangles, and whenever the Mariner-10 spacecraft flew past the planet in the 1970s it imaged only one half of the planet’s surface, and left Hokusai unimaged.
Now we are able to used data from the MESSENGER spacecraft which orbitted the planet and imaged its surface completely, to make the first geological map of this quadrangle.
And I’m going to take you on this tour of the quadrangle now.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d5fbbee4-5b28-4b9d-a040-2df0ed74e80c/522cff4b-6511-41d8-bca4-4e3d7ae72253-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sqyVzLE5KcHiAbnhFxe7MJ</video:player_loc><video:duration>35</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:35:28.045Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jNq1vspwU2CxvBRwgfesCP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a989335f-0775-44ea-a1cb-8053dbf21f78.jpg</video:thumbnail_loc><video:title>Hokusai stop1 captions</video:title><video:description>Hokusai stop1 captions</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/983f8156-30ad-4e27-ade1-196d0c27ac47/dd4ce68f-ed2b-440b-af70-0ff42dd4fc34-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jNq1vspwU2CxvBRwgfesCP</video:player_loc><video:duration>55</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T12:35:23.366Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fU8aV6SuDKjybRXaCGESip</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2631caf5-0a74-4f41-8b8a-8092aad0e27c.jpg</video:thumbnail_loc><video:title>Copernicus Crater (Moon) - Geologic Map by PLANMAP</video:title><video:description>Preview of the geologic map of Copernicus Crater

Learn more at https://planmap.eu

Web maps available on https://maps.planmap.eu

All data available on https://data.planmap.eu

Interactive story maps available soon on https://stories.planmap.eu</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78a7095a-a648-479f-84e5-04b8f1dffaa9/445b6680-9e81-4f99-8782-04b41f93d3bf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fU8aV6SuDKjybRXaCGESip</video:player_loc><video:duration>50</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T12:34:49.984Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/q7Z7FRgnDvhkheccssCqMN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c29f20eb-afe4-4bbb-ab13-e01dc237c383.jpg</video:thumbnail_loc><video:title>S1 - Moon and Mars data extraction</video:title><video:description>Riccardo Pozzobon (UNIPD)​</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c354fd2f-c886-485e-bfbb-d22bcdca9a80/7830857f-2b6d-4ee5-a8cb-b52838bf77e3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/q7Z7FRgnDvhkheccssCqMN</video:player_loc><video:duration>4157</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T17:10:18.887Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nxeGBvPXbPpENCC19WdzcY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6253f5cf-bce3-4532-b608-010786becb72.jpg</video:thumbnail_loc><video:title>S3 - Exemplary Hands on Mercury Mapping (part A)</video:title><video:description>S3 - Exemplary Hands on Mercury Mapping (part A)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ae6c696a-c7f1-4f60-bdba-556298e7869a/e9b02eae-2ac9-4b2e-b953-794e3cadb932-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nxeGBvPXbPpENCC19WdzcY</video:player_loc><video:duration>821</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T18:20:12.508Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3KsyeKYZeeMr2kNiB6TTnr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e6399700-a193-4162-812e-60f71b74b799.jpg</video:thumbnail_loc><video:title>Hokusai stop5 captions</video:title><video:description>So now we’ve come to Nathair Facula on the planet Mercury, and the facula is a bright spot on the planet.
and you can see that Nathair Facula is much lighter in this monochrome image than the surroundings.
And if we look at it in enhanced colour data, we can see that it has this very striking yellow appearance,
which means that it’s brighter and redder than most typical terrains on Mercury.
And we interpret this diffuse red deposit as being an explosive volcanic eruption deposit.
And whenever that explosive volcanic eruption was occurring it excavated this large, 50 km across, volcanic crater.
And we can use high-resolution imaging to look into the vent wall of this vent and see some spectacular structures.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1643a002-1611-4c37-a631-4838509f056f/211f661c-08d8-474c-a64a-a68947d87752-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3KsyeKYZeeMr2kNiB6TTnr</video:player_loc><video:duration>48</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T18:09:10.386Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eRXaRZyoYtmKnSHY32sJtJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b89eb2ad-84b0-49f7-a03c-cf8ac4e98656.jpg</video:thumbnail_loc><video:title>Hokusai stop2 captions</video:title><video:description>We’ve moved on from the Hokusai crater to the southeast and the Hokusai crater was surrounded by smooth plains,
so here we can see where these smooth plains come into contact with a more heavily cratered terrain to the south.
This heavily cratered terrain is probably a lot older and the smooth plains, which we think are young lava flows
have flowed over this landscape and partially buried it.
Here you can see an impact crater that’s almost been completely covered by this smooth plains material.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/70403f3e-bb87-4e92-bf58-3dbb5e15ab10/951a8e46-a390-4aa2-8c98-4082c8d60ce7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eRXaRZyoYtmKnSHY32sJtJ</video:player_loc><video:duration>31</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T18:09:06.170Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nWC3JYBCNK2qVRLT6Qff7Q</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/164552fa-e918-49cb-b6dd-7e896b472839.jpg</video:thumbnail_loc><video:title>Crommelin Crater (Mars) - Geologic Map by PLANMAP</video:title><video:description>Preview of the geologic map of Crommelin Crater

Learn more at https://planmap.eu

Web maps available at https://maps.planmap.eu

All data available on https://data.planmap.eu

Interactive story maps available soon on https://stories.planmap.eu</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b1b04a54-7fc0-4d96-a8f6-279861d15e94/cd341b70-5ba5-4f7c-8a39-0fee6b39dd2a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nWC3JYBCNK2qVRLT6Qff7Q</video:player_loc><video:duration>97</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-10-14T18:08:12.832Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pFsxGQruT4fYYc8YsaPgDC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f7db0993-ef58-46c5-8d9a-f27084fb14a1.jpg</video:thumbnail_loc><video:title>L1 - Introduction to the Geological Mapping course</video:title><video:description>Matteo Massironi (UNIPD)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bfc48e5f-9fb4-4499-b16e-f4a8caf0854a/b83f0b88-dc2a-4d9f-a253-cdfe2efaca90-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pFsxGQruT4fYYc8YsaPgDC</video:player_loc><video:duration>821</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-10-14T17:58:24.915Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wDrrB1KV4cMwuGuCTGPQ56</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/05b64f73-1e09-4d22-9dd9-e5a8981913c2.jpg</video:thumbnail_loc><video:title>L3 - Mapping Standards</video:title><video:description>Marco Pantaloni (ISPRA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f82c5bae-c951-42a3-a6ef-68c76a0e3565/db9dd0cf-f502-416a-9c03-379e69a46918-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wDrrB1KV4cMwuGuCTGPQ56</video:player_loc><video:duration>2476</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T18:25:31.299Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/udAczqfPACDqdcPjfU7KA2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/85e1d5b6-640a-49b4-9c8f-b62dee2da338.jpg</video:thumbnail_loc><video:title>S7 - Exemplary Hands on Mercury Mapping</video:title><video:description>Jack Wrigth (OU)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e481e24b-8ebd-44d3-98ca-e8d64d8d38b1/99cf724b-1de4-450d-b225-b5a8889eac17-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/udAczqfPACDqdcPjfU7KA2</video:player_loc><video:duration>716</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-10-14T17:49:11.837Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hSDpNW7N4h1r2Yz9epgALf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/36004e37-52e0-4300-bbc8-7db8984471f9.jpg</video:thumbnail_loc><video:title>S1 - Introduction to Qgis and Geospatial FOSS</video:title><video:description>Alessandro Frigeri (INAF)​</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/88a4764c-4ad8-4a22-8f5e-a906ea93f936/a6abb1a8-947a-4ce9-8957-53df90b04f91-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hSDpNW7N4h1r2Yz9epgALf</video:player_loc><video:duration>2664</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T18:09:19.185Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cfceKSnREtdxxU6yDHDkz8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d931d841-2870-47a5-9815-b8026c54f0b6.jpg</video:thumbnail_loc><video:title>S2 - Moon data Interpretation - part 2</video:title><video:description>Matteo Massironi (UNIPD)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5b0fdcfa-7de7-4882-b7bc-13fcd7c32325/b193f090-0c6b-407b-8066-5664c04ca103-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cfceKSnREtdxxU6yDHDkz8</video:player_loc><video:duration>1092</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-10-14T17:42:23.957Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hNhnZ38UqLs3fG3LN51c5V</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6a6dbc9b-ed53-46b5-b380-9a3b15928c07.jpg</video:thumbnail_loc><video:title>L7 - Mars Geology Overview</video:title><video:description>Lucia Marinangeli (UNICH)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/880886a2-2b91-45e8-8044-c3bb6afc3ca9/b5585fc9-25a9-45ab-a7b9-893dc269211b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hNhnZ38UqLs3fG3LN51c5V</video:player_loc><video:duration>3245</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-10-14T17:53:49.152Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9TcxjzLeX4mN9Rdkv4RaEQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/023c9200-8054-4aba-9b29-58e23144f502.jpg</video:thumbnail_loc><video:title>L4 - Terms, standards, reccomendations and exemplary projects for planetary (geologic) mapping</video:title><video:description>Andrea Naß (DLR); Angelo Pio Rossi (JACOBS Uni); Alessandro Frigeri (INAF);</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/47ef2740-be14-4f69-935c-f5c25b5058c8/9acd508c-9c54-428a-980e-38a86c30ba62-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9TcxjzLeX4mN9Rdkv4RaEQ</video:player_loc><video:duration>2592</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-10-14T17:26:16.069Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetarymapping_channel/videos">Planetary Mapping</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1gHL3WvAbKN5KfYQee7dLX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6ca95a5d-2c74-4804-b511-724336e52e88.jpg</video:thumbnail_loc><video:title>Earth observations in the era of climate overshoot (Ben Poulter)</video:title><video:description>Earth observations in the era of climate overshoot: A framework for monitoring novel Earth system responses
Ben Poulter (Spark Climate Solutions)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0231e449-eb91-4e39-82b3-4b345ce17bbf/0c58042c-be57-4569-a4db-42cb56f67d59-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1gHL3WvAbKN5KfYQee7dLX</video:player_loc><video:duration>3852</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-10-17T08:25:32.681Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/v8MB1SS3fEbVRxf9hqS9Sn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3af8f949-3097-4290-adc3-f56705f9d710.jpg</video:thumbnail_loc><video:title>Planetary Research (community meeting #6)</video:title><video:description>Planetary Research community meeting #6
Tuesday, October 21 @ 14:00 (Paris, CEST, UTC+2)

Agenda items:

* Planetary Research Cooperative non-profit update
* Reviewer expertise database
* SolarSystem.video (peertube video server)
* Editorial board selection
* Planetary Research website
* Funding update
* Roadmap to journal launch!</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ebef54f1-c16b-4126-a173-0d666ac365d9/86c482e2-0490-47b8-9e57-e1817fe1c9dc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/v8MB1SS3fEbVRxf9hqS9Sn</video:player_loc><video:duration>5144</video:duration><video:rating>5</video:rating><video:view_count>33</video:view_count><video:publication_date>2025-10-21T15:54:32.380Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetary_research/videos">Planetary Research</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nnTknGxFt5bTqwjTxEzgts</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/58a70865-3286-4fd9-ad0c-254d46adee9b.jpg</video:thumbnail_loc><video:title>Bloopers QUARTETnary: The card game about the geological time scale</video:title><video:description>Back the Kickstarter now: https://www.kickstarter.com/projects/irisvanzelst/quartetnary/

Ready to explore the history of Earth? 

Welcome to QUARTETnary - The card game about the geological time scale! 

Discover the formation of mountain ranges, the evolution of animals and plants, the changing face of the Earth through the ages and more, all captured within 60 beautifully illustrated cards. 

Playable by anyone aged 8 or over, QUARTETnary is suitable for groups of 2 to 5 players and can also be enjoyed solo thanks to its domino mode. Gameplay follows that of the classic card game Quartets (similar to Go Fish and Happy Families), where players aim to collect sets of four cards belonging to a specific group; in this case, a geological time unit.

Make the most complete timeline of the history of the Earth and win! 

Help us make QUARTETnary a reality and back the Kickstarter now: https://www.kickstarter.com/projects/irisvanzelst/quartetnary/

Video credits: 
- Iris van Zelst: geophysicist // game designer and video editor
- Lucia Perez-Diaz: geodynamicist // illustrator and graphic designer
- Ronnie Peskens: chemist // operations manager 
- Julia Maia: geophysicist // playtester 
- Carianna Herrera: planetary scientist // playtester 
- Ben Taysum: atmospheric chemist // playtester 
- Jan-Vincent Harre: astrophysicist // playtester

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io  
The Silly Scientist // QUARTETnary: https://thesillyscientist.com 

#QUARTETnary #Kickstarter #CardGame</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ad1e2ab0-616b-4b6c-8875-81144700befc/35c142ac-2961-4874-81f4-c3121948d16f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nnTknGxFt5bTqwjTxEzgts</video:player_loc><video:duration>110</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T13:12:32.821Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/doDUcw1VM8sBoBvJartMbX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1bdef9c2-2a9c-4896-93e2-609a50b25305.jpg</video:thumbnail_loc><video:title>Playing QUARTETnary: The card game about the geological time scale</video:title><video:description>Back the Kickstarter now: https://www.kickstarter.com/projects/irisvanzelst/quartetnary/

Ready to explore the history of Earth? 

Welcome to QUARTETnary - The card game about the geological time scale! 

Discover the formation of mountain ranges, the evolution of animals and plants, the changing face of the Earth through the ages and more, all captured within 60 beautifully illustrated cards. 

Playable by anyone aged 8 or over, QUARTETnary is suitable for groups of 2 to 5 players and can also be enjoyed solo thanks to its domino mode. Gameplay follows that of the classic card game Quartets (similar to Go Fish and Happy Families), where players aim to collect sets of four cards belonging to a specific group; in this case, a geological time unit.

Make the most complete timeline of the history of the Earth and win! 

Help us make QUARTETnary a reality and back the Kickstarter now: https://www.kickstarter.com/projects/irisvanzelst/quartetnary/

Video credits: 
- Iris van Zelst: geophysicist // game designer and video editor
- Lucia Perez-Diaz: geodynamicist // illustrator and graphic designer
- Ronnie Peskens: chemist // operations manager 
- Julia Maia: geophysicist // playtester 
- Carianna Herrera: planetary scientist // playtester 
- Ben Taysum: atmospheric chemist // playtester 
- Jan-Vincent Harre: astrophysicist // playtester

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io  
The Silly Scientist // QUARTETnary: https://thesillyscientist.com 

#QUARTETnary #Kickstarter #CardGame</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/64576230-4f13-465e-ad41-bb0d911fdf37/e57617a3-60a2-496c-8f44-fb554ee964b4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/doDUcw1VM8sBoBvJartMbX</video:player_loc><video:duration>1544</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T13:52:02.065Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/a4NFCGWKC5YsyBETWjYwGV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/27b64145-f8ea-46ea-bfeb-07c49f0aab0b.jpg</video:thumbnail_loc><video:title>QUARTETnary: The card game about the geological time scale</video:title><video:description>Back the Kickstarter now: https://www.kickstarter.com/projects/irisvanzelst/quartetnary/

Ready to explore the history of Earth? 

Welcome to QUARTETnary - The card game about the geological time scale! 

Discover the formation of mountain ranges, the evolution of animals and plants, the changing face of the Earth through the ages and more, all captured within 60 beautifully illustrated cards. 

Playable by anyone aged 8 or over, QUARTETnary is suitable for groups of 2 to 5 players and can also be enjoyed solo thanks to its domino mode. Gameplay follows that of the classic card game Quartets (similar to Go Fish and Happy Families), where players aim to collect sets of four cards belonging to a specific group; in this case, a geological time unit.

Make the most complete timeline of the history of the Earth and win! 

Help us make QUARTETnary a reality and back the Kickstarter now: https://www.kickstarter.com/projects/irisvanzelst/quartetnary/

Video credits: 
- Iris van Zelst: geophysicist // game designer and video editor
- Lucia Perez-Diaz: geodynamicist // illustrator and graphic designer
- Ronnie Peskens: chemist // operations manager 
- Julia Maia: geophysicist // playtester and camera woman
- Carianna Herrera: planetary scientist // playtester 
- Ben Taysum: atmospheric chemist // playtester 
- Jan-Vincent Harre: astrophysicist // playtester

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io  
The Silly Scientist // QUARTETnary: https://thesillyscientist.com 

#QUARTETnary #Kickstarter #CardGame</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/496a3fb6-06c4-4c46-b8f4-244799dddfdd/ef7621b0-2083-4ab8-b47f-303f3df84e3b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/a4NFCGWKC5YsyBETWjYwGV</video:player_loc><video:duration>131</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-08T01:22:17.771Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dkp7Er2g674QP7CqVhaHp1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b3541008-b904-423f-987f-6e0c6de5a979.jpg</video:thumbnail_loc><video:title>Building a research group with Ana-Catalina Plesa | Science Sisters</video:title><video:description>If you are in academia, it is very likely you are part of a research group. But how does a research group come into existence, you may ask? 🧐  Well, the season finale of Science Sisters is here to the rescue! Join Iris as she chats with Ana-Catalina Plesa about building a research group, applying for funding to build one, receiving more funding, and the continuous cycle of applying for funding. Most importantly, they highlight science as a team effort for which a diverse research group is essential to bring about the most creative ideas.

(Don’t!) Stalk Ina: https://scholar.google.de/citations?user=2Qd8ploAAAAJ&amp;hl=de

Subscribe for more Science Sisters!

Resources*:
- Public use and public funding of science:
https://www.nature.com/articles/s41562-022-01397-5
- Funding science (Career Guide): 
https://www.nature.com/collections/bihhaafahc
- What matters in a PhD advisor:
https://www.sciencemag.org/careers/2019/04/what-matters-phd-adviser-here-s-what-research-says 
*Note: very incomplete. These are just some suggestions for starting points.

Secret paper:
Van Zelst 2022 (JGR: Planets): Comment on “Estimates on the frequency of volcanic eruptions on Venus” by Byrne and Krishnamoorthy (2022)
https://doi.org/10.1029/2022JE007448  https://irisvanzelst.github.io/papers/2022c_vanzelst.pdf 

***** More Science Sisters *****

***** Season 2 *****
Trailer - https://youtu.be/MnbDnZorG7Y
Teaser - https://youtu.be/qEDzE3wNABY
Postdoc hopping with Silvia Brizzi - https://youtu.be/ermGGcb0zOE
Outreach with Geologise Theatre - https://youtu.be/hxX-Xq9RmAU  
Publishing with Adina Pusok - https://youtu.be/9qO8gvgIO8Y
Feeling incompetent with Philipp Baumeister - https://youtu.be/eBSiXqYiWlU 
Astronaut training with Laura Lark - https://youtu.be/-adDvdF9fsA 
Toxic academia with Federico Munch - https://youtu.be/2GXB_Cgsedg 

***** Season 1 *****
Announcement - https://youtu.be/StyunNJ-JzY
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork with Thirze Hermans - https://youtu.b...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/63e30a64-83e1-4e42-970a-a8a46dff8a82/b98f602a-4913-47fe-ab23-a6beff54733b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dkp7Er2g674QP7CqVhaHp1</video:player_loc><video:duration>998</video:duration><video:rating>5</video:rating><video:view_count>6</video:view_count><video:publication_date>2025-11-08T01:28:46.879Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bornPJonnvpQs37c8m2tcR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0c12776f-6beb-4656-a30b-216d103ca72b.jpg</video:thumbnail_loc><video:title>Toxic academia with Federico Munch | Science Sisters</video:title><video:description>Toxic academia: you might have heard of it; you might even have experienced it. But what exactly is it and - more importantly - how can we make academia less toxic? 🤔 Join Iris as she chats with Federico Munch, senior researcher at ETH Zürich (Switzerland), about toxic research culture and discusses how we could work to a better research culture. Prepare for much talk about a certain bridge analogy and a good old monologue by Fede as he presents his ideas to make academia less toxic. 

(Don’t!) Stalk Fede: https://erdw.ethz.ch/en/people/profile.MjIxMzk1.TGlzdC83NzMsOTI0MjA1OTI2.html

Subscribe for more Science Sisters!

Resources*:
- Toxic workplaces as the reason women leave academia:
https://www.nature.com/articles/d41586-023-03251-8 
- Mental health crisis due to toxic research culture:
https://www.nature.com/articles/d41586-023-01708-4
- Pressure of scientists’ working life:
https://www.nature.com/articles/d41586-020-00101-9
*Note: very incomplete. These are just some suggestions for starting points.

Secret paper:
Van Zelst et al., 2022 (JGR: Solid Earth): Earthquake rupture on multiple splay faults and its effect on tsunamis
https://doi.org/10.1029/2022JB024300 / https://irisvanzelst.github.io/papers/2022b_vanzelst.pdf

***** More Science Sisters *****

***** Season 2 *****
Trailer - https://youtu.be/MnbDnZorG7Y
Teaser - https://youtu.be/qEDzE3wNABY
Postdoc hopping with Silvia Brizzi - https://youtu.be/ermGGcb0zOE
Outreach with Geologise Theatre - https://youtu.be/hxX-Xq9RmAU  
Publishing with Adina Pusok - https://youtu.be/9qO8gvgIO8Y
Feeling incompetent with Philipp Baumeister - https://youtu.be/eBSiXqYiWlU 
Astronaut training with Laura Lark - https://youtu.be/-adDvdF9fsA 

***** Season 1 *****
Announcement - https://youtu.be/StyunNJ-JzY
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork with Thirze Hermans - https://youtu.be/dofyDP70mZI
Switching careers with Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication with Simon Clark ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/541d6362-039e-4c5c-8729-ae7209e62e03/fa3a0f7f-022b-427b-985c-b6532ce0f315-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bornPJonnvpQs37c8m2tcR</video:player_loc><video:duration>1252</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T14:36:18.356Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3PxddRNhFdDcMYNgMdHPAP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9b6ce543-a159-417d-ade7-1d9b3fa3cbc0.jpg</video:thumbnail_loc><video:title>Astronaut training with Laura Lark | Science Sisters</video:title><video:description>Raise your hand if you’ve ever wanted to be an astronaut and travel to far-off worlds! 🙋🏻‍♀️👩🏻‍🚀 
Haven’t we all? But did you know that long duration space travel comes with not just scientific, but also physical and psychological challenges? Join Iris for a chat with Laura Lark, who is an alumna of the HI-SEAS project, to know more about what it takes to prepare for long-duration spaceflight. The HI-SEAS project is an analogue space research station that provides analogue conditions to simulate long duration space travel and for example, study its psychological effects on astronauts. Learn more about the program as Laura dives into her experience of being part of HI-SEAS, challenges with communication delay with Earth, being isolated with a group of people for 8 months, experiments carried out throughout the duration of the mission, and hoping not to scare away Earthlings 👽 

(Don’t!) Stalk Laura: https://deeps.brown.edu/people/laura-lark

Subscribe for more Science Sisters!

Resources*:
- Laura's blog on her time on the mission: 
https://domeawayfromhome.wordpress.com
- The HI-SEAS project: 
https://www.hi-seas.org
- HI-SEAS Mission V crew: 
https://www.hawaii.edu/news/2017/01/09/hi-seas-mission-v-crew-preparing-to-enter-mars-simulation-habitat/
- Mission to Mars by Laura Lark Talks at Google:
https://youtu.be/nprunUcpZCQ?si=_tcPab0g2fTnBon3
- ESA Astronaut training:
https://www.esa.int/Science_Exploration/Human_and_Robotic_Exploration/Astronauts/The_challenges_of_astronaut_training
- Space Center Houston Astronaut Training Facility:
https://spacecenter.org/exhibits-and-experiences/nasa-tram-tour/astronaut-training-facility/

*Note: very incomplete. These are just some suggestions for starting points.

Secret paper:
Van Zelst et al., 2022 (JGR: Solid Earth): Earthquake rupture on multiple splay faults and its effect on tsunamis
https://doi.org/10.1029/2022JB024300 / https://irisvanzelst.github.io/papers/2022b_vanzelst.pdf

***** More Science Sisters *****

***** Seaso...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/16d57803-3506-4eb3-9754-a6ad5fa98a87/1a275639-377d-458f-b800-3ee77e34584b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3PxddRNhFdDcMYNgMdHPAP</video:player_loc><video:duration>1470</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T01:21:14.903Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4D7bzz5pCPEPdvp5GXFj8Y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/73196795-4f50-41aa-b57c-dc7c14fc410f.jpg</video:thumbnail_loc><video:title>Feeling incompetent with Philipp Baumeister | Science Sisters</video:title><video:description>It’s Halloween week 🎃 and the dreaded imposter syndrome is here to haunt us (or did it ever leave in the first place 👻)! We all feel its looming presence as if it’s here to haunt only us. But hang in there! Join Iris for a chat with Philipp Baumeister, PhD student at the ​​German Aerospace Center and the Technical University of Berlin, about the natural occurrence that is the imposter syndrome. Get to hear their views on imposter syndrome and its relation with the scientific method, representation in academia, and the importance of a safe environment. And most importantly, they discuss how it feels better to know we are all haunted by the imposter syndrome 👻. 

(Don’t!) Stalk Philipp: https://philippbaumeister.github.io

Subscribe for more Science Sisters!

Resources*:
- Battle with imposter syndrome: 
https://www.nature.com/articles/d41586-022-04328-6
- Nature’s sSurvey on imposter syndrome: 
https://www.nature.com/articles/d41586-021-03042-z
- Too stupid for PhD? Doctoral impostor syndrome among Finnish PhD students:
 https://link.springer.com/article/10.1007/s10734-022-00921-w
- Women and early career academics experience imposter syndrome in fields that emphasise natural brilliance: 
https://www.bps.org.uk/research-digest/women-and-early-career-academics-experience-imposter-syndrome-fields-emphasise

*Note: very incomplete. These are just some suggestions for starting points.

Secret paper:
Van Zelst 2022 (JGR: Planets): Comment on “Estimates on the frequency of volcanic eruptions on Venus” by Byrne and Krishnamoorthy (2022)
https://doi.org/10.1029/2022JE007448
https://irisvanzelst.github.io/papers/2022c_vanzelst.pdf 

***** More Science Sisters *****

***** Season 2 *****
Trailer - https://youtu.be/MnbDnZorG7Y
Teaser - https://youtu.be/qEDzE3wNABY
Postdoc hopping with Silvia Brizzi - https://youtu.be/ermGGcb0zOE
Outreach with Geologise Theatre - https://youtu.be/hxX-Xq9RmAU  
Publishing with Adina Pusok - https://youtu.be/9qO8gvgIO8Y

***** Season 1 *****
An...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1d79bed9-6b70-4ee5-96bc-25effedeb55e/a64dc03e-944a-4a8d-bc2e-4ab1627c2049-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4D7bzz5pCPEPdvp5GXFj8Y</video:player_loc><video:duration>812</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T01:12:01.698Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jyKbC23g7w9rJXgphvCci9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7a27e444-7f26-462f-8da1-99ce09a0c173.jpg</video:thumbnail_loc><video:title>Publishing with Adina Pusok | Science Sisters</video:title><video:description>Have you ever read a scientific article and wondered how it gets published? And who pays for it? (Spoiler alert: the scientist. Yes, we are certain it’s the scientist 🥲) Join in as Iris chats with Adina Pusok, postdoctoral researcher and lecturer at the University of Oxford, about the publishing process and how tedious it can get (while the researcher becomes increasingly impatient as they cannot wait to go on a break!). Get to know about their views on double-blind reviews, pressure on early-career researchers, the flaws (yet, importance) of the peer-review process, publishing fees, and the inequality that the current process exhibits. 

(PSA: Don’t forget to check your proofs!! 😅)

(Don’t!) Stalk Adina: https://www.earth.ox.ac.uk/people/adina-pusok/ / https://apusok.github.io / https://twitter.com/AdinaPusok

Subscribe for more Science Sisters!

Resources*:
- Adina’s blog post on peer-review process:
https://blogs.egu.eu/divisions/gd/2019/02/06/demystifying-the-peer-review-process/
- Writing the Methods section by Adina: https://blogs.egu.eu/divisions/gd/2019/09/20/writing-the-methods-section/
- Peer-review 101:https://undsci.berkeley.edu/understanding-science-101/how-science-works/scrutinizing-science-peer-review/
- ‘Significant’ inequalities affect non-white researchers when publishing their work:https://physicsworld.com/a/significant-inequalities-affect-non-white-researchers-when-publishing-their-work/
- Worldwide inequality in access to full text scientific articles: the example of ophthalmology: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6825414/
*Note: very incomplete. These are just some suggestions for starting points.

Secret paper:
Van Zelst et al., 2022 (Solid Earth): 101 geodynamic modelling: how to design, interpret, and communicate numerical studies of the solid Earth
https://doi.org/10.5194/se-13-583-2022
https://irisvanzelst.github.io/papers/2022a_vanzelst.pdf

***** More Science Sisters *****

***** Season 2 *****
Trailer - https://youtu.be/M...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9656e8b8-6233-4042-9593-0622e0f4631e/3786beaa-1b00-4dea-8b8f-baaf878980a6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jyKbC23g7w9rJXgphvCci9</video:player_loc><video:duration>1273</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T15:11:29.500Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2Kvj5QCLeZUXMNo3ZSjqjV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4cf687f7-e195-4590-8fcf-798cefcbf96a.jpg</video:thumbnail_loc><video:title>Outreach with Geologise Theatre | Science Sisters</video:title><video:description>Do you love musicals and theatre? 🎹🎶 Do you also love science? 🧪 Then this episode is just the right one for you! Join in as Iris chats with Roberta Wilkinson and Matthew Kemp, creators of Geologise Theatre and Earth Sciences PhD students, as they talk about their love for communicating science. Get to know about the not-so-boring (see what we did there? 😉) origin story of Geologise Theatre, their creative process, highlighting underrepresented figures and important topics in science, keeping in mind the target audience, and the different musicals they have produced! 🦖🕵️‍♀️🧑‍🔬🧪🎹🎶

(Don’t!) Stalk The Geologise Theatre: https://www.geologisetheatre.com / https://www.youtube.com/@wearegeologise

Subscribe for more Science Sisters!

Resources*:
- A science musical: combining theatre and song for science communication:
https://essopenarchive.org/doi/full/10.1002/essoar.10506609.1 
- Science 'Dance your PhD' contest: 
https://www.science.org/content/page/announcing-annual-dance-your-ph-d-contest
- Theatre as a space for negotiation and co-creation of knowledge:
https://jcom.sissa.it/article/pubid/JCOM_2005_2021_R01/
- Science in performance: theatre and the politics of engagement:
https://manchesteruniversitypress.co.uk/9780719099205/
- Theatre as a tool for science communication:
https://mxhuntermass.medium.com/theatre-science-communication-world-theatre-day-bb9ef098ba48
*Note: very incomplete. These are just some suggestions for starting points.

Secret paper:
Van Zelst et al., 2022 (Solid Earth): 101 geodynamic modelling: how to design, interpret, and communicate numerical studies of the solid Earth
https://doi.org/10.5194/se-13-583-2022
https://irisvanzelst.github.io/papers/2022a_vanzelst.pdf

***** More Science Sisters *****

***** Season 2 *****
Trailer - https://youtu.be/MnbDnZorG7Y
Teaser - https://youtu.be/qEDzE3wNABY
Postdoc hopping with Silvia Brizzi - https://youtu.be/ermGGcb0zOE

***** Season 1 *****
Announcement - https://youtu.be/StyunNJ-JzY
Trailer - https://...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0e2c2f4e-eee1-4a70-b8ea-5aaeca0df3b9/1e991c0f-311b-4ce1-baa4-75603157056b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2Kvj5QCLeZUXMNo3ZSjqjV</video:player_loc><video:duration>1255</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-08T00:58:57.941Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uMGg8QEzZRxC2GhqgPPVPa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bcd8c1ee-9704-4120-9922-56d46b61a8c9.jpg</video:thumbnail_loc><video:title>Postdoc hopping with Silvia Brizzi | Science Sisters</video:title><video:description>Join Silvia Brizzi (postdoc at the University of Roma Tre, Italy) and Iris as they chat about the phenomenon in academia called "postdoc hopping". It may sound like fun, but not if you have to pack up your bags every 1 - 2 years (or sometimes months). They discuss the uncertainties that come with a postdoc position, dealing with bureaucracy, the joy (and sadness) that comes with traveling to (and leaving) new places, transferable skills you gain as a scientist, and worrying about the future.  

(Don’t!) Stalk Silvia: https://twitter.com/sbrizzi88  / https://ig.utexas.edu/staff/silvia-brizzi/

Subscribe for more Science Sisters!

Resources*:
- Results from the Nature postdoc survey "Postdoc survey reveals disenchantment with working life": 
https://www.nature.com/articles/d41586-020-03191-7
- Nature’s career resources for postdoctoral researchers:
https://www.nature.com/collections/hjbhfhcece
- Postdoc wellbeing in the Netherlands: 
https://www.tandfonline.com/doi/full/10.1080/03075079.2023.2253833
- Postdoc and mental health:
https://www.mariecuriealumni.eu/newsletters/33rd-mcaa-newsletter/special-issue-mental-health-academia-problems-postdoc
*Note: very incomplete. These are just some suggestions for starting points.

Secret paper:
Brizzi et al., 2021 (GRL): The role of sediment accretion and buoyancy on subduction dynamics and geometry.
https://doi.org/10.1029/2021GL096266
https://irisvanzelst.github.io/papers/2021_brizzi.pdf

***** More Science Sisters *****

***** Season 2 *****
Trailer - https://youtu.be/MnbDnZorG7Y?si=3W-aEjCwJuUql0XQ
Teaser - https://youtu.be/qEDzE3wNABY

***** Season 1 *****
Announcement - https://youtu.be/StyunNJ-JzY
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork with Thirze Hermans - https://youtu.be/dofyDP70mZI
Switching careers with Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication with Simon Clark - https://youtu.be/hagf8KMnBzE
Postdoc Life with Tamarah King - https://youtu.be/qvajLpWI4AM
Leadership wi...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e92129f0-421b-410d-89aa-1e8825e952cb/bf801eee-dabd-4ca8-95f6-67f0dc0f357d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uMGg8QEzZRxC2GhqgPPVPa</video:player_loc><video:duration>1229</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T01:05:12.908Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rSvtG7GYsgRTWyXwFjVsBi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/572acb29-3a1e-4d07-ae5e-4b1490db5733.jpg</video:thumbnail_loc><video:title>Why did I get my job? | Science Sisters | Teaser Season 2</video:title><video:description>As we gear up for Season 2, here’s a little teaser to one of the episodes 😉 Join Iris for a chat with Ana-Catalina Plesa as they discuss job interviews, imposter syndrome, and applying for positions in academia! 

See you very soon for the very first episode of Season 2 of Science Sisters 👩‍🔬

(Don’t!) Stalk Ina (Ana-Catalina Plesa): https://www.dlr.de/pf/en/desktopdefault.aspx/tabid-156/220_read-31284/sortby-lastname/

Subscribe for more Science Sisters!

Secret paper:
Van Zelst 2022 (JGR: Planets): Comment on “Estimates on the frequency of volcanic eruptions on Venus” by Byrne and Krishnamoorthy (2022)
https://doi.org/10.1029/2022JE007448
https://irisvanzelst.github.io/papers/2022c_vanzelst.pdf 

***** More Science Sisters *****

***** Season 2 *****
Trailer - https://youtu.be/MnbDnZorG7Y?si=3W-aEjCwJuUql0XQ

***** Season 1 *****
Announcement - https://youtu.be/StyunNJ-JzY
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork with Thirze Hermans - https://youtu.be/dofyDP70mZI
Switching careers with Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication with Simon Clark - https://youtu.be/hagf8KMnBzE
Postdoc Life with Tamarah King - https://youtu.be/qvajLpWI4AM
Leadership with Richard Ghail - https://youtu.be/Gnc3GSGjilQ
Women in science with Diana Avadanii - https://youtu.be/yiAyNPTqWGs
Job applications with Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8

The Science Sisters team:
Dr. Iris van Zelst - creator, producer, and host
Marina Cano Amoros - video editor
Hinna Shivkumar - video descriptions and captions
Dr. Fabio Crameri - thumbnails and graphics
Dr. Lucia Perez-Diaz - logo, music, and graphic design

Season 2 of Science Sisters is partly funded through a 2021 Sharing Science Grant from the American Geophysical Union (AGU).

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
QUARTETnary ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d181d234-d9e0-4cef-817d-77e01a97fb6f/ca755c26-df63-412e-80bb-54d212d5f964-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rSvtG7GYsgRTWyXwFjVsBi</video:player_loc><video:duration>201</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:46:04.624Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pdBAzpCmRVCd2g1sYLXVCC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7c470319-cc1f-4979-907f-fe1376084bbf.jpg</video:thumbnail_loc><video:title>Trailer | Science Sisters | Season 2</video:title><video:description>It's here! The new season of Science Sisters! Join us for chats about postdoc life, science outreach through musicals, astronaut training and more! 

Subscribe to make sure you don't miss any Science Sisters episodes!

***** More Science Sisters *****

***** Season 1 *****
Announcement - https://youtu.be/StyunNJ-JzY
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork with Thirze Hermans - https://youtu.be/dofyDP70mZI
Switching careers with Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication with Simon Clark - https://youtu.be/hagf8KMnBzE
Postdoc Life with Tamarah King - https://youtu.be/qvajLpWI4AM
Leadership with Richard Ghail - https://youtu.be/Gnc3GSGjilQ
Women in science with Diana Avadanii - https://youtu.be/yiAyNPTqWGs
Job applications with Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8

The Science Sisters team:
Dr. Iris van Zelst - creator, producer, and host
Marina Cano Amoros - video editor
Hinna Shivkumar - video descriptions and captions
Dr. Fabio Crameri - thumbnails and graphics
Dr. Lucia Perez-Diaz - logo, music, and graphic design

Season 2 of Science Sisters is partly funded through a 2021 Sharing Science Grant from the American Geophysical Union (AGU).

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
QUARTETnary - the card game about the geological timescale https://quartetnary.com

#ScienceSisters #postdoc #phd</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bc050d23-3f0a-44e4-9b3f-5faef80f0498/b73d20f4-1344-49aa-9784-cfa726424b3a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pdBAzpCmRVCd2g1sYLXVCC</video:player_loc><video:duration>41</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:42:38.836Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cHGrm2RBvjfx8RNj4i5nJf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aff3ce00-21cc-422a-954c-467d955d439a.jpg</video:thumbnail_loc><video:title>How to learn geodynamic modelling?! (with subtitles)</video:title><video:description>Ever wondered how to get into geodynamic modelling? Fear not! This paper will help you out!

Subscribe (because there will be a lot more videos in fall)!

(not so) Secret paper:
Van Zelst et al., 2022 (Solid Earth): 101 geodynamic modelling: how to design, interpret, and communicate numerical studies of the solid Earth
https://doi.org/10.5194/se-13-583-2022

Video announcing that the Geodynamics 101 paper was published:
https://youtu.be/WXptsFBoR00

This video was made in collaboration with and edited by Bianca Winter from Orinoco Comms as part of the new video abstract feature for the EGU journal Solid Earth published by Copernicus. It features illustrations by Fabio Crameri (who is also a co-author on the paper) and its content has benefited from the collaborations with the other co-authors as well (Adina E. Pusok, Anne Glerum, Juliane Dannberg, and Cedric Thieulot). The DOI version of this video can be found at https://doi.org/10.5446/62708.

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io
QUARTETnary game: https://www.quartetnary.com

#Geodynamics #Modelling #Numerics</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5ee6f0a4-7e19-4925-8a86-7551124d2b96/a572e0cb-fb97-441f-9798-3c49b591c605-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cHGrm2RBvjfx8RNj4i5nJf</video:player_loc><video:duration>189</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:48:58.902Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bgpkQzqYXjB5cHRfvDs5e9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ff7911db-79a3-4a31-87f9-f99bc0179994.jpg</video:thumbnail_loc><video:title>How to learn geodynamic modelling?!</video:title><video:description>Ever wondered how to get into geodynamic modelling? Fear not! This paper will help you out!

Subscribe (because there will be a lot more videos in fall)!

(not so) Secret paper:
Van Zelst et al., 2022 (Solid Earth): 101 geodynamic modelling: how to design, interpret, and communicate numerical studies of the solid Earth
https://doi.org/10.5194/se-13-583-2022

Video announcing that the Geodynamics 101 paper was published:
https://youtu.be/WXptsFBoR00

This video was made in collaboration with and edited by Bianca Winter from Orinoco Comms as part of the new video abstract feature for the EGU journal Solid Earth published by Copernicus. It features illustrations by Fabio Crameri (who is also a co-author on the paper) and its content has benefited from the collaborations with the other co-authors as well (Adina E. Pusok, Anne Glerum, Juliane Dannberg, and Cedric Thieulot). The DOI version of this video can be found at https://doi.org/10.5446/62708.

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io
QUARTETnary game: https://www.quartetnary.com

#Geodynamics #Modelling #Numerics</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5321ed9d-830f-4746-8456-f86de4cfff0a/a361a368-6b8a-4566-924a-6b040b9292ac-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bgpkQzqYXjB5cHRfvDs5e9</video:player_loc><video:duration>189</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T14:59:01.127Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/t1CEe1rCmJNyJhEjpau6X1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1476d945-a949-4cb7-af30-fc1964c91cd8.jpg</video:thumbnail_loc><video:title>A rant about publication costs</video:title><video:description>You thought publishing a paper was hard? Try paying for the publication. So I rant about the hoops I needed to jump through in order to pay for the publication of my beloved 101 Geodynamic modelling paper and I talk about the costs of some of my other papers as well... 

Subscribe (because unlike publishing this is actually free)! 

Secret paper: 
Van Zelst et al., 2022 (Solid Earth): 101 geodynamic modelling: how to design, interpret, and communicate numerical studies of the solid Earth
https://doi.org/10.5194/se-13-583-2022 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#AcademicChatter #Academia #Postdoc</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dabd55f4-0ecb-499b-a29c-af565429f4fa/1aa2b384-c6f4-4b8c-90f6-3cc73c0e21af-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/t1CEe1rCmJNyJhEjpau6X1</video:player_loc><video:duration>702</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T15:30:10.908Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5tCrhrzQM6FTgEPXNRVGN2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4271df11-a50f-4a3d-95fa-853eaa68012c.jpg</video:thumbnail_loc><video:title>The Academic Eurovision Song Contest 🎤</video:title><video:description>It's almost time for the European Song Contest! So what if some of the previous winners had a more ... academic message? 

Subscribe for more songs! 

Secret paper: 
Van Zelst et al., 2022 (Solid Earth): 101 geodynamic modelling: how to design, interpret, and communicate numerical studies of the solid Earth
https://doi.org/10.5194/se-13-583-2022 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#Eurovision #ESC2022 #AcademicChatter</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/24401742-e735-4ba5-be56-67fb2ea9ea65/e4f24178-2e93-4acb-b1fd-e7c95ed7d96f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5tCrhrzQM6FTgEPXNRVGN2</video:player_loc><video:duration>208</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:27:17.059Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xx61ScLDX9GNREohuXxLL1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1d496c2c-59bc-49ba-8686-7f103eb6f98d.jpg</video:thumbnail_loc><video:title>I published a paper! | Geodynamics 101</video:title><video:description>MY PAPER WAS PUBLISHED! This is not a drill! And of course I need to announce my paper in Iris-style. Sorry everyone 😘

Subscribe for more paper announcements! 

Secret paper: 
Van Zelst et al., 2022 (Solid Earth): 101 geodynamic modelling: how to design, interpret, and communicate numerical studies of the solid Earth
https://doi.org/10.5194/se-13-583-2022 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#Geodynamics101 #101GeodynamicModelling #EGU</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ff627225-97dc-478e-a443-b967fd71c5f0/193b8677-f73f-4cad-b4d5-2e757b8acfe1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xx61ScLDX9GNREohuXxLL1</video:player_loc><video:duration>141</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:22:11.725Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/u7v1NoFYqRnfsdtbKUug1a</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c438b4f7-0ec2-45b6-816f-2d74d262d33f.jpg</video:thumbnail_loc><video:title>The Return of the Lamp Lord | Postdoc Vlog | February 2022</video:title><video:description>Postdoc vlog of February 2022! I finally fixed my lamps y'all! 🎉

Subscribe for more LAMPS! 

Secret paper: 
Madden et al., 2020 (GJI): Linked 3-D modelling of megathrust earthquake-tsunami events: from subduction to tsunami run up
https://doi.org/10.1093/gji/ggaa484 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#postdoc #PostdocVlog #academia</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e3a839b9-4776-4cce-97c1-e572242484a5/cd511394-c9a4-4719-8a40-57d5b25befda-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/u7v1NoFYqRnfsdtbKUug1a</video:player_loc><video:duration>436</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T16:03:19.655Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/grfWBR75r5czNLwWSqiEAX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/09252be8-61c6-4566-8970-1e50a448c0e6.jpg</video:thumbnail_loc><video:title>Explaining my research | #LPSC2022 🚀</video:title><video:description>Welcome to my poster presentation for the Lunar and Planetary Science Conference (LPSC)! 🎉

Visit my poster at LPSC here:
https://lpsc2022.ipostersessions.com/default.aspx?s=03-4F-53-B7-1C-65-3B-9A-5F-91-B6-6D-CF-DD-35-BF 
"(Towards) Exploring feedbacks between the interior and atmosphere of Venus: CO2 and H2O" by Iris van Zelst, Ana-Catalina Plesa, Caroline Brachmann, and Doris Breuer from the Institute of Planetary Research, German Aerospace Center (DLR), Berlin, Germany. 

Subscribe for more science talks! 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#LPSC2022 #Venus #LPSC</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7cffe1de-009c-4130-b1c3-0dd8c2a5ab2b/335146a9-c113-4d18-9deb-7b7e1d01a75b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/grfWBR75r5czNLwWSqiEAX</video:player_loc><video:duration>678</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T16:24:50.138Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/63tA9uu1quLyQZ4nUVWztQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/98e0d8e3-c20d-4011-a54e-773a9aea565b.jpg</video:thumbnail_loc><video:title>The bane of a postdoc's existence...</video:title><video:description>You know what would really make this whole postdoc-hop more fun? I know! Bureaucracy! DM me if you know how on Earth I could fix myself a decent pension in the future. 

Subscribe for more expat woes! 

Secret paper: 
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#MovingCountry #postdoc #expat</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/28d62ed9-0e84-4361-9b3b-9d577cd330f2/e370f631-84c3-495b-85cd-87b24ffa37e3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/63tA9uu1quLyQZ4nUVWztQ</video:player_loc><video:duration>57</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T16:09:16.784Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/okfr8eC95DaHVX8Ygkfed2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/17cf4769-71a2-4df4-a284-0488a2871664.jpg</video:thumbnail_loc><video:title>Valentine, but it's actually geodynamics ❤️</video:title><video:description>Send this to the numerical modeller in your life to let them know you find them reaaaally special 😊

Subscribe for more particles in the slab!  

Secret paper: 
Wirp et al., 2021 (Frontiers): 3D Linked Subduction, Dynamic Rupture, Tsunami, and Inundation Modeling: Dynamic Effects of Supershear and Tsunami Earthquakes, Hypocenter Location, and Shallow Fault Slip
https://doi.org/10.3389/feart.2021.626844 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#Valentine #NumericalModelling #marker-in-cell</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b4d913b0-c6e3-41ee-9fe4-f8b7eac6b4cd/47b7e529-fd8c-4907-b386-8a5ac0c8be9a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/okfr8eC95DaHVX8Ygkfed2</video:player_loc><video:duration>54</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T16:06:47.786Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hZmuM5dPiYWTu7So4ug71n</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d76bbf59-5ff0-4e71-ad01-88ad82ab11ee.jpg</video:thumbnail_loc><video:title>Why Venus is the best planet | Q&amp;A | One year on youtube!</video:title><video:description>I've been uploading videos on youtube weekly for AN ENTIRE YEAR, so it's time to really lean into the cliches and do a good old Q&amp;A! Do you have any more questions? Pop them in the comments below, because I'm sure there will be a next one 😉

Subscribe for more answers to your questions! 

Secret paper: 
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#postdoc #Q&amp;A #Venus</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/89943ea1-bdcd-4596-ab12-9dbc6df83665/f55c35f5-5168-4a3b-a980-fe55b09ae740-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hZmuM5dPiYWTu7So4ug71n</video:player_loc><video:duration>591</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:34:15.165Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/atfBV3KxRdtknVyXkGL9sK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/74bb9a62-7184-4461-86ba-b304e20b2c9b.jpg</video:thumbnail_loc><video:title>The Lamp(less) Saga | Postdoc Vlog | January 2022</video:title><video:description>I moved to Berlin! And it's never straightforward to move country, so I present to you: The Saga of the Missing Lamps - in theatres in spring 2022. 

Subscribe for moral support to get lamps installed! 

Secret paper: 
Madden et al., 2020 (GJI): Linked 3-D modelling of megathrust earthquake-tsunami events: from subduction to tsunami run up
https://doi.org/10.1093/gji/ggaa484 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#MovingCountry #Expat #Postdoc</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4cb056d2-0f25-42d3-8027-56260b58562f/30e053e5-0334-4d37-9b12-f5091fcd6038-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/atfBV3KxRdtknVyXkGL9sK</video:player_loc><video:duration>648</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T16:49:38.035Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/enxGB5j8kmssWDZKqLbwoA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f669bdcc-fa81-4073-b871-92eedfccae47.jpg</video:thumbnail_loc><video:title>If postdocs made unboxing videos</video:title><video:description>You know all those popular unboxing videos on youtube? Well, this is what would happen if a postdoc ever attempted to make one... 

Subscribe for more postdoc tips! 

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#postdoc #essentials #expat</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6c48f526-88c9-44a9-ac4e-46a2503f16e6/102a31e3-9e80-4da5-8a05-00826dd5b318-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/enxGB5j8kmssWDZKqLbwoA</video:player_loc><video:duration>54</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T16:34:48.247Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fK2S2VcwRQsQtGc6QsfBsr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/53853f2b-d832-4e41-a739-81242c737186.jpg</video:thumbnail_loc><video:title>Must-haves for postdocs abroad</video:title><video:description>Every postdoc (especially  the ones living abroad) should have this! 

Subscribe for more postdoc tips! 

Is this the most beautifully shot video on my channel ever? No. Does the lighting suck? Yes. Is the room empty and does the sound echo? Very much so. Can you tell I am moving house and are you therefore cutting me some slack on video quality for a while? I sure as hell hope so. 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#postdoc #essentials #expat</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7762123c-e7c3-4c0d-bcae-62dec4a4aa79/d7396227-8484-4d6e-9789-c1067860602a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fK2S2VcwRQsQtGc6QsfBsr</video:player_loc><video:duration>23</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T16:30:28.661Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nQiZC1PTqWFp5qoNe3TzBM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9b120f6e-badd-419a-8b8f-43e49e867489.jpg</video:thumbnail_loc><video:title>Juggling projects as a postdoc</video:title><video:description>I am really nailing this postdoc life and I actually learned how to juggle! I think. Kind of. Please send help. 

Subscribe for more postdoc woes! 

Secret paper: 
Wirp et al., 2021 (Frontiers): 3D Linked Subduction, Dynamic Rupture, Tsunami, and Inundation Modeling: Dynamic Effects of Supershear and Tsunami Earthquakes, Hypocenter Location, and Shallow Fault Slip
https://doi.org/10.3389/feart.2021.626844 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#Postdoc #Academia #PhD</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b0ceb3a1-b4da-4169-ab34-d6cc24069d77/4887b2ce-2ade-403c-93e5-475c597e1a60-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nQiZC1PTqWFp5qoNe3TzBM</video:player_loc><video:duration>43</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T16:26:58.058Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gy22sZ8jiW4S7ZDw2PAfjY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2d1b1049-c818-4578-bc4b-678fe6955a38.jpg</video:thumbnail_loc><video:title>LEAVING THE UK | Postdoc Vlog | January 2022</video:title><video:description>So basically I spent December packing boxes. What were you up to? 

Subscribe for more postdoc vlogs! 

Secret paper: 
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#PostdocVlog #Postdoc #MovingCountry</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7df1832b-60b7-4a0d-a707-729dfa564624/55976ff4-7aad-48f8-8b8b-2fa36cc69b16-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gy22sZ8jiW4S7ZDw2PAfjY</video:player_loc><video:duration>551</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-08T00:41:24.790Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1moZ6eTZcTFMehBY3nxxJu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aa42328c-e890-4d6c-a041-9c96eb1a6592.jpg</video:thumbnail_loc><video:title>An Academic Christmas Carol</video:title><video:description>Happy holidays everyone! I hope you don't work too much these days! 

Subscribe for more late night work!

Get the geology Christmas jumper: https://the-flat-type.creator-spring.com 

Secret paper: 
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#postdoc #academia #PhD</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/02d90a3c-a933-413d-bdf6-4f7107ea34e4/35cd0cf9-3b16-44d3-9cec-a24877d98f8f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1moZ6eTZcTFMehBY3nxxJu</video:player_loc><video:duration>57</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T16:56:11.360Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hBdqGiFLgoTsAeazZid59W</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fb9ca88f-a183-405f-99fa-16003c1cb248.jpg</video:thumbnail_loc><video:title>Job applications with Paula Koelemeijer | Science Sisters</video:title><video:description>In this episode of Science Sisters, Paula Koelemeijer (research fellow at Royal Holloway, University of London) and I talk about how to get one of those mythical fellowships and how you can use them to set yourself up in academia by (dare I say it?) obtaining a *whispers* permanent position. We discuss how to write a proposal, get a research idea, and how to prepare for your interview. Also, we talk about combining motherhood with a busy academic career. 

(Don't!) Stalk Paula*: https://pure.royalholloway.ac.uk/portal/en/persons/paula-koelemeijer(ee2a47c4-2d8f-4d26-a13b-024c719652ec).html 
* Paula recently got a new (permanent!) position at Oxford university, so all references to daily schedules are outdated 

Subscribe for more Science Sisters episodes! 

***** More Science Sisters *****
Announcement - https://youtu.be/StyunNJ-JzY 
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork | Thirze Hermans - https://youtu.be/dofyDP70mZI 
Switching careers | Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication | Simon Clark - https://youtu.be/hagf8KMnBzE 
Postdoc Life | Tamarah King - https://youtu.be/qvajLpWI4AM 
Leadership | Richard Ghail - https://youtu.be/Gnc3GSGjilQ 
Women in science | Diana Avadanii - https://youtu.be/yiAyNPTqWGs 
Job applications | Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8 

Resources*:
How to find funding and write a research grant (only accessible through EGU portal) - https://meetingorganizer.copernicus.org/EGU21/session/38895 
Royal Society Fellowships - https://royalsociety.org/grants-schemes-awards/grants/university-research/
NERC Fellowships - https://www.ukri.org/opportunity/nerc-independent-research-fellowship-2021/
* Note: very incomplete. These are just some suggestions for starting points. 

Original art &amp; music by Lucía Pérez-Díaz:
https://twitter.com/drperezdiaz
https://twitter.com/theflattype

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/867ce87d-8633-49cf-b95f-5feba4fe8ce6/558c5ba0-ab76-454f-adec-4ee075a309bf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hBdqGiFLgoTsAeazZid59W</video:player_loc><video:duration>1205</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T17:27:25.684Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oitQChqCV8aWv6PMTn26U6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/72ff9080-c282-4811-a03e-c71dd095c83b.jpg</video:thumbnail_loc><video:title>Postdocs need to be strong 💪</video:title><video:description>The life of a postdoc isn't easy. They need to be strong! 💪

Subscribe for more postdoc sketches! 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/

#postdoc #academia #Shorts</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b499d9c1-f8d6-4765-93a6-451df52db699/cad5fb1b-9a80-4e8e-9455-9f0c0d2c9af2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oitQChqCV8aWv6PMTn26U6</video:player_loc><video:duration>19</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:17:32.015Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6HnSdCVvxkQ36mg2RKeP9W</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3b75fdfe-f6b7-4875-a89e-f56e8b9edbef.jpg</video:thumbnail_loc><video:title>Preparing to move country... | Postdoc Vlog | November 2021</video:title><video:description>It is November 2021, which means I am moving to Germany soon! I am preparing by watching German shows on Netflix and apparently hoarding bubble wrap. And, okay, maybe I also worked a bit this month. 

Subscribe for more postdoc vlogs! 

Secret paper: 
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2e44a9c5-1744-48c5-adf9-c1d9c12fa6ba/25f7b926-090f-4f50-8bb0-498ebb0485f2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6HnSdCVvxkQ36mg2RKeP9W</video:player_loc><video:duration>490</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:03:01.456Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uDdSUB6f3gFK7cv9q8sE7C</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/02444b9e-ed95-4446-87f0-eff28567b50f.jpg</video:thumbnail_loc><video:title>Leadership with Richard Ghail | Science Sisters</video:title><video:description>In this episode of Science Sisters, Richard Ghail (professor at Royal Holloway, University of London) and I talk about the new space mission EnVision to Venus on which Rich is the lead scientist. How do you start with planning a space mission? How do you actually make sure that it gets flown? How big is the team? How long does this process take? In answering these questions, we particularly look at how you can effectively manage a large, interdisciplinary team and what constitutes a good leader. Also, we talk about the ridiculous notion of Venus being a female planet and wonder if there could be life on Venus...

(Don't!) Stalk Rich: https://pure.royalholloway.ac.uk/portal/en/persons/richard-ghail(a2ddf183-a73b-473b-af37-9532b6063b6f).html 

Subscribe for more Science Sisters episodes! 

#ScienceSisters #EnVision #ESAChampion

***** More Science Sisters *****
Announcement - https://youtu.be/StyunNJ-JzY 
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork | Thirze Hermans - https://youtu.be/dofyDP70mZI 
Switching careers | Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication | Simon Clark - https://youtu.be/hagf8KMnBzE 
Postdoc Life | Tamarah King - https://youtu.be/qvajLpWI4AM 
Leadership | Richard Ghail - https://youtu.be/Gnc3GSGjilQ 
Women in science | Diana Avadanii - https://youtu.be/yiAyNPTqWGs 
Job applications | Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8 

Resources*: 
EnVision website: https://envisionvenus.eu/envision/
* Note: very incomplete. These are just some suggestions for starting points.

Original art &amp; music by Lucía Pérez-Díaz:
https://twitter.com/drperezdiaz
https://twitter.com/theflattype

Secret paper: 
Wirp et al., 2021 (Frontiers): 3D Linked Subduction, Dynamic Rupture, Tsunami, and Inundation Modeling: Dynamic Effects of Supershear and Tsunami Earthquakes, Hypocenter Location, and Shallow Fault Slip
https://doi.org/10.3389/feart.2021.626844 

Want more of my amazing science? Or maybe silliness and jokes are m...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e7f25690-3c54-455b-8999-b4b1c6153cd8/8c24dcc7-179d-4d88-9ad4-08b1211e6638-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uDdSUB6f3gFK7cv9q8sE7C</video:player_loc><video:duration>1199</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T17:41:47.282Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wcGyDssXMT87jtCkGNUBSw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a4ca5151-267d-4a30-9b29-ad7215fc2898.jpg</video:thumbnail_loc><video:title>Children's songs for Earth scientists</video:title><video:description>Let's change up the lyrics of these well-known children's songs to teach the toddlers in your household something about Earth sciences. Looking for a way to tell your 3-year old about Hutton's unconformity? Trying to explain travel time tomography to your 2-year old? Look no further: these songs will do the trick! 

Subscribe for more SiO2! 

Secret paper: 
Madden et al., 2020 (GJI): Linked 3-D modelling of megathrust earthquake-tsunami events: from subduction to tsunami run up
https://doi.org/10.1093/gji/ggaa484 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f49456c9-facf-4ffe-8ae2-bcc61caa811e/ceb1eeb3-35d4-45f1-bfef-d00baf866463-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wcGyDssXMT87jtCkGNUBSw</video:player_loc><video:duration>146</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T17:17:47.905Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kuYQyMYsEG3NYCi96VeJay</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7716d4da-4c49-4bf1-b6db-bd2df3f54d92.jpg</video:thumbnail_loc><video:title>Postdoc life with Tamarah King | Science Sisters</video:title><video:description>In this episode of Science Sisters, Tamarah King (postdoc at Oxford University) and I talk about how we managed to land our current postdoc jobs, what it is like to do a postdoc, and how terribly incompetent we feel all of the time. Also, we discuss the typical image of a 'scientist' and wonder whether it is possible for a scientist to have a personality. 

(Don't!) Stalk Tamarah: https://tamarahking.com 

Subscribe for more Science Sisters episodes! 

#ScienceSisters #WomenInSTEM #Postdoc

***** More Science Sisters *****
Announcement - https://youtu.be/StyunNJ-JzY 
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork | Thirze Hermans - https://youtu.be/dofyDP70mZI 
Switching careers | Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication | Simon Clark - https://youtu.be/hagf8KMnBzE 
Postdoc Life | Tamarah King - https://youtu.be/qvajLpWI4AM 
Leadership | Richard Ghail - https://youtu.be/Gnc3GSGjilQ 
Women in science | Diana Avadanii - https://youtu.be/yiAyNPTqWGs 
Job applications | Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8   

Resources*: 
Articles in Nature by Woolston (2020) on the postdoc-phase of an academic career based on a global survey: 
- Results of the postdoc survey: https://www.nature.com/articles/d41586-020-03235-y
- Job prospects for postdocs: https://www.nature.com/articles/d41586-020-03381-3
- How the pandemic affected postdocs (disproportionately): https://www.nature.com/articles/d41586-020-02548-2 
* Note: very incomplete. These are just some suggestions for starting points. 

Original art &amp; music by Lucía Pérez-Díaz:
https://twitter.com/drperezdiaz
https://twitter.com/theflattype

Secret paper: 
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal w...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9de97cc3-1324-414d-ae95-f31c5f581f0a/5b6a0a07-0f65-46a6-b88b-16298fb68d94-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kuYQyMYsEG3NYCi96VeJay</video:player_loc><video:duration>1191</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-08T00:17:07.642Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pPHBVmX8KEBxNNDmuSRwPs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ca3f4f79-424c-41d8-8dbb-96b4c37a0ee3.jpg</video:thumbnail_loc><video:title>I WON TWO GRANTS!! | Postdoc Vlog | October 2021</video:title><video:description>October 2021 has got to be my most successful postdoc month yet! Two grants in one month! Travelling! My birthday! What more could you possibly want in a postdoc vlog?!

Follow QUARTETnary: www.QUARTETnary.com or www.twitter.com/QUARTETnary 

Subscribe for more postdoc vlogs! 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c0ebcb91-002f-49dc-95a2-994d64ee70c0/1468bd32-8cd4-408d-987b-c6f6c70cb2d7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pPHBVmX8KEBxNNDmuSRwPs</video:player_loc><video:duration>599</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:59:04.522Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rWxguuCcSPoK1A7VtPGbQ5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/977734c4-9a40-40b2-b36c-baba63c26848.jpg</video:thumbnail_loc><video:title>Science communication with Simon Clark | Science Sisters</video:title><video:description>In this episode of Science Sisters, Simon Clark (content creator, author) and I talk about the loaded decision to leave academia when you find out it isn't for you and the many ways in which you can do science communication and how to do it well. How long does it take to write a book for example? Do you need a good strategy before you start writing? And how exactly do you make the youtube algorithm ignore you completely? Also, Simon talks me into an existential crisis during a particularly passionate monologue on doing what makes you happy. 

(Don't!) Stalk Simon: https://www.youtube.com/simonoxfphys or https://www.simonoxfphys.com 

Subscribe for more Science Sisters episodes! 

#ScienceSisters #SciComm #PhD

***** More Science Sisters *****
Announcement - https://youtu.be/StyunNJ-JzY 
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork | Thirze Hermans - https://youtu.be/dofyDP70mZI 
Switching careers | Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication | Simon Clark - https://youtu.be/hagf8KMnBzE 
Postdoc Life | Tamarah King - https://youtu.be/qvajLpWI4AM 
Leadership | Richard Ghail - https://youtu.be/Gnc3GSGjilQ 
Women in science | Diana Avadanii - https://youtu.be/yiAyNPTqWGs 
Job applications | Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8  

Resources*: 
Guide to science communication - https://www.hindawi.com/resources/?utm_source=twitter&amp;utm_medium=owned%20referral&amp;utm_campaign=HDW_MRKT_GBL_AWA_TWTR_OWN_OSOC_HIND_X_10436
* Note: very incomplete. These are just some suggestions for starting points. 

Original art &amp; music by Lucía Pérez-Díaz:
https://twitter.com/drperezdiaz
https://twitter.com/theflattype

Secret paper: 
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d211e62c-033e-4e7d-b09d-a5e9b95b4a9c/eb150d34-3377-4082-8639-e6ae19e47804-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rWxguuCcSPoK1A7VtPGbQ5</video:player_loc><video:duration>1202</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T23:55:26.153Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rd6Wg223STp2Bg64SBws3m</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f8667a44-7a14-4134-89ee-e95ff18d7e2c.jpg</video:thumbnail_loc><video:title>Party of the metamorphic rocks</video:title><video:description>What if metamorphic rocks threw a party? What kind of music would they listen to? Let's go down to the core and rock! 

Subscribe or I'll keep rapping! 

Secret paper:
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cc250cb3-f222-4606-b3b7-8cb61c1c5990/d9b5c977-5fbd-412a-9bce-0ed53aa057bd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rd6Wg223STp2Bg64SBws3m</video:player_loc><video:duration>103</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:45:09.739Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pi9LDZ9LKReHE9eWiqd82R</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9230751e-7ed5-41c8-9212-e1aa6bf8f41a.jpg</video:thumbnail_loc><video:title>Switching careers with Leah-Nani Alconcel | Science Sisters</video:title><video:description>Join Leah-Nani Alconcel (lecturer at the University of Birmingham) and I for an episode of Science Sisters where I try to figure out how she managed to successfully switch careers from being a postdoc in physical chemistry to being a spacecraft engineer, working on missions such as Cluster, Cassini and JUICE, and later from being an engineer back to being a full-time academic. Also, we discuss how being a woman and ethnic minority in science can impact your career and how you can (attempt to) deal with that. 

(Don't!) Stalk Leah: https://www.birmingham.ac.uk/schools/metallurgy-materials/people/profile.aspx?ReferenceId=184315&amp;Name=dr-leah-nani-alconcel

Subscribe for more Science Sisters episodes! 

#ScienceSisters #WomenInSTEM #ESAChampion

***** More Science Sisters *****
Announcement - https://youtu.be/StyunNJ-JzY 
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork | Thirze Hermans - https://youtu.be/dofyDP70mZI 
Switching careers | Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication | Simon Clark - https://youtu.be/hagf8KMnBzE 
Postdoc Life | Tamarah King - https://youtu.be/qvajLpWI4AM 
Leadership | Richard Ghail - https://youtu.be/Gnc3GSGjilQ 
Women in science | Diana Avadanii - https://youtu.be/yiAyNPTqWGs 
Job applications | Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8   

Resources*: 
Dutt et al., 2016 on gender differences in recommendation letters - https://www.nature.com/articles/ngeo2819
Bocher et al., 2020 on everyday sexism in (Earth) sciences - https://adgeo.copernicus.org/articles/53/15/2020/ 
Did This Really Happen? (DTRH) on experiences of women in (Earth) sciences - https://didthisreallyhappen.net
Summer School Alpbach, a great summer school where scientists and engineers meet to develop a space mission within two weeks under the supervision of knowledgeable tutors and in collaboration with institutes like ESA - https://www.summerschoolalpbach.at 
* Note: very incomplete. These are just some suggestions for startin...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bca73ce8-585c-475a-857d-2b9f6346f967/3ec936a1-db1e-4e6a-b43c-4a85912c7abb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pi9LDZ9LKReHE9eWiqd82R</video:player_loc><video:duration>1153</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T18:21:31.752Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1bcC4T32PkCACs2B4vyWpV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8e25ea64-f0d2-4276-b1d4-5a13d18f17b7.jpg</video:thumbnail_loc><video:title>EXPLAINING MY VENUS PROJECT! | Postdoc Vlog | September 2021</video:title><video:description>My new project is about the interior-atmosphere coupling of Venus, but what does that really mean?! I explain that and other postdoc shenanigans in this month's postdoc vlog! 

Subscribe for more postdoc vlogs! 

Secret paper:
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/016c9994-0b81-4699-b146-0b6638e8eaf3/04c19c52-7d22-4bd2-aaf2-b1d23997065a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1bcC4T32PkCACs2B4vyWpV</video:player_loc><video:duration>785</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:43:13.932Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uKZbwGxQ7coYBW55TFVLmv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aeb3edae-6639-45f3-b433-8c879ecf71f1.jpg</video:thumbnail_loc><video:title>Ethical fieldwork with Thirze Hermans | Science Sisters</video:title><video:description>Join Thirze Hermans (postdoc at the University of Leeds) and I for the first episode of Science Sisters where we try to talk about ethical fieldwork, but quickly drift towards the politics of knowledge, the integration of social and physical sciences, and the fact that we shouldn't forget scientists are humans. Also, we discuss whether or not I cheated my way through uni and Thirze reveals the biggest regret of her PhD. 

(Don't!) Stalk Thirze: https://environment.leeds.ac.uk/see/staff/9731/thirze-hermans 

Subscribe for more Science Sisters episodes! 

#ScienceSisters #WomenInSTEM #PhD

***** More Science Sisters *****
Announcement - https://youtu.be/StyunNJ-JzY 
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork | Thirze Hermans - https://youtu.be/dofyDP70mZI 
Switching careers | Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication | Simon Clark - https://youtu.be/hagf8KMnBzE 
Postdoc Life | Tamarah King - https://youtu.be/qvajLpWI4AM 
Leadership | Richard Ghail - https://youtu.be/Gnc3GSGjilQ 
Women in science | Diana Avadanii - https://youtu.be/yiAyNPTqWGs 
Job applications | Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8   

Resources*: 
Minasny et al., 2020 on helicopter research - https://tinyurl.com/4cuw92z4 
Bobbette et al., 2021 on decolonising geology - https://tinyurl.com/86srd2u9
* Note: very incomplete. These are just some suggestions for starting points. 

Original art &amp; music by Lucía Pérez-Díaz:
https://twitter.com/drperezdiaz
https://twitter.com/theflattype

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e8e41a9d-7c23-494b-82c1-68f832f6446d/ae9c3205-8d35-49cc-95af-268a0c299612-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uKZbwGxQ7coYBW55TFVLmv</video:player_loc><video:duration>1109</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T18:45:34.624Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jMVb2eq2WpHrUuptzTTRSj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1f61f54d-bbbd-4692-b0e2-a3c984d59e4e.jpg</video:thumbnail_loc><video:title>Trailer | Science Sisters | Season 1</video:title><video:description>Who are my first guests for season 1 of the new Science Sisters series?! 

Subscribe for more Science Sisters episodes!

#ScienceSisters #WomenInSTEM #AcademicChatter

***** More Science Sisters *****
Announcement - https://youtu.be/StyunNJ-JzY 
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork | Thirze Hermans - https://youtu.be/dofyDP70mZI 
Switching careers | Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication | Simon Clark - https://youtu.be/hagf8KMnBzE 
Postdoc Life | Tamarah King - https://youtu.be/qvajLpWI4AM 
Leadership | Richard Ghail - https://youtu.be/Gnc3GSGjilQ 
Women in science | Diana Avadanii - https://youtu.be/yiAyNPTqWGs 
Job applications | Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8   

Original art &amp; music by Lucía Pérez-Díaz:
https://twitter.com/drperezdiaz
https://twitter.com/theflattype

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/982dbc02-ed34-48a1-8b76-869f91366352/c071e43d-84f1-40e2-b138-94167caf9b96-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jMVb2eq2WpHrUuptzTTRSj</video:player_loc><video:duration>36</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T23:36:51.836Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6etED3kJaLkpz3Uxd7CVi6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3e302ce1-14a4-4a78-ae99-3dc3541ea7a9.jpg</video:thumbnail_loc><video:title>Announcing: Science Sisters!</video:title><video:description>It's time for a proper series on this channel: join me for Science Sisters where we will figure out this whole academia business together! 

Subscribe for Science Sisters episodes!

#ScienceSisters #WomenInSTEM #AcademicChatter

***** More Science Sisters *****
Announcement - https://youtu.be/StyunNJ-JzY 
Trailer - https://youtu.be/vdqvYx_3VYg
Ethical fieldwork | Thirze Hermans - https://youtu.be/dofyDP70mZI 
Switching careers | Leah-Nani Alconcel - https://youtu.be/er0ZwkYK5wg
Science communication | Simon Clark - https://youtu.be/hagf8KMnBzE 
Postdoc Life | Tamarah King - https://youtu.be/qvajLpWI4AM 
Leadership | Richard Ghail - https://youtu.be/Gnc3GSGjilQ 
Women in science | Diana Avadanii - https://youtu.be/yiAyNPTqWGs 
Job applications | Paula Koelemeijer - https://youtu.be/_h9CDL1VhN8 

Original art &amp; music by Lucía Pérez-Díaz:
https://twitter.com/drperezdiaz
https://twitter.com/theflattype

Secret paper:
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2a5f6986-03a9-4f8e-99cb-c4fd5ad9cf93/4a0f155e-c77c-42a7-bc7a-1e90a65bede3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6etED3kJaLkpz3Uxd7CVi6</video:player_loc><video:duration>146</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:36:14.701Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6Jmw7gRK15epB9uoRbEbrf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b255e28f-885d-42df-a62c-ee4abb029677.jpg</video:thumbnail_loc><video:title>STARTING MY NEW JOB | Postdoc Vlog | August 2021</video:title><video:description>It's the postdoc vlog of August 2021 in which I start working at the German Aerospace centre as a postdoc studying Venus! Exciting! 

Subscribe or I'll continue sneezing! 

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2e6793b5-8402-417f-94de-a4141fec9ad0/0d5c5a18-6b56-4ad5-a73b-bdb097245ee0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6Jmw7gRK15epB9uoRbEbrf</video:player_loc><video:duration>271</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T23:33:01.735Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/efNuYCPgxbjbEU2Xigeu6L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d677dce2-aa75-46f5-9afa-225d871499fa.jpg</video:thumbnail_loc><video:title>First week as a postdoc at the German Aerospace Center (DLR)</video:title><video:description>My first week at the German Aerospace Center (DLR) was a rollercoaster with lots of fun learning about Venus, struggles with self-isolation, and the eternally terrifying question: how do I meet my colleagues when I work remotely?! 

Subscribe or I'll never meet my colleagues! 

Secret paper: 
Madden et al., 2020 (GJI): Linked 3-D modelling of megathrust earthquake-tsunami events: from subduction to tsunami run up
https://doi.org/10.1093/gji/ggaa484 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6b57df2b-3350-4b5c-966b-81a2a43c0316/58df5ab8-d4c3-4b0d-b756-1e50045b5ea5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/efNuYCPgxbjbEU2Xigeu6L</video:player_loc><video:duration>701</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:28:07.004Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/njQLPM96WVxWLDvj8ykqfr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ee50b1d3-6d80-4e7b-93fa-ef268d682717.jpg</video:thumbnail_loc><video:title>Knaresborough - Where geology meets legend</video:title><video:description>Vlogging outside is terrifying, but I did my best to show you how cool Mother Shipton's Cave in Knaresborough is! A mysterious well and cave surrounded in legend and magic with a healthy touch of geology and beautiful nature. What more could you want? 

Subscribe or my wish won't be granted! 

Visit Mother Shipton's Cave yourself: 
https://www.mothershipton.co.uk

Secret paper: 
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/acb15b66-fcc0-4b9c-a51b-6c2e79f4e6fd/37bf1048-c16f-4039-9ad7-79a7c841314c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/njQLPM96WVxWLDvj8ykqfr</video:player_loc><video:duration>295</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T19:08:06.693Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/samwhJBRkCUBpJ1TUhxYH2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6bb36fb7-2cfe-4623-a0df-839fd3409af1.jpg</video:thumbnail_loc><video:title>Poem by contradiction - Infinite prime numbers</video:title><video:description>There are infinite prime numbers and I prove it with this poem. QED.

Subscribe or I will keep rhyming!

Inspired by the poem 'Bewijzen' from 'Wis- en Natuurlyriek: met Chemisch Supplement' by Drs. P. and Marjolein Kool:

Een bolleboos riep laatst met zwier
gewapend met een vel A-vijf:
‘Er is geen allergrootst getal,
dat is wat ik bewijzen ga.
Stel, dat ik u nu zou bedriegen
en hier een potje stond te jokken,
dan zou ik zonder overdrijven
het grootste kunnen op gaan noemen.
Maar ben ik klaar, roept u gemeen:
“Vermeerder dat getal met twee!”
Dan zien we zeker en gewis
dat dit toch niet het grootste was.
En gaan we zo nog door een poos,
dan merkt u: dit is onbegrensd.
En daarmee heb ik q.e.d.
Ik ben hier diep gelukkig door.
Zo gaan,’ zei hij voor hij bezwijmde,
‘bewijzen uit het ongedichte.’ 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d3dbf244-4da2-48ed-8891-02f0643c5443/aa055679-f0f7-4cee-a1a9-0dd5453fdce8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/samwhJBRkCUBpJ1TUhxYH2</video:player_loc><video:duration>87</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-11-07T18:49:23.797Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/15QLxzuwnd9uaTzCTuR1st</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2a73df22-9db6-48a4-8af0-a8fd4ad4f7e8.jpg</video:thumbnail_loc><video:title>Postdoc in the bedroom | Be More Chill | Parody | Michael in the Bathroom</video:title><video:description>Ever wondered what it is like to do a postdoc during the pandemic - and therefore basically your bedroom? Well, here I am singing about it in this parody of Be More Chill's "Michael in the Bathroom". 

Subscribe or I'll never get out of my bedroom! 

Want to see the original song? Check out the actual Broadway version (rehearsal footage): 
https://www.youtube.com/watch?v=4I51Qxy-I6I

Want to see a proper female cover that is actually in tune? Check out Amy Lovatt's cover:
https://www.youtube.com/watch?v=WclKsy_JlSQ&amp;t=169s

Backing track used in this video by MusicalPracticeTracks:
https://www.youtube.com/watch?v=NQQPohAcCqQ

Secret paper: 
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

*****
LYRICS 

I’m a postdoc in my bedroom with my contract almost done
I am filled with doubt and I want to shout 
but I know I’m not the only one 

I am leaving my first postdoc to pursue my greater goal 
I could stay right here or disappear and nobody’d even notice at all 

Everything felt fine 
the first month or two 
Now through no fault of mine 
I simply had to make do 

I’m just a postdoc in the bedroom
Postdoc in the bedroom missing deadlines 
Forget how long it’s been 

Postdoc in the bedroom
Postdoc in the bedroom missing deadlines 
No I can’t go in 

I’m waiting it out till it’s time to leave 
and nursing my doubt while I softly grieve 

I’m just a
Postdoc who you don’t know 
Postdoc flying solo 
Postdoc in a bedroom by herself 
All by herself 

I am working 
and I’m in here 
A new postdoc there will be 
Memories get erased 
and I’ll get replaced
with a newer cooler version of me 

and they told me to wait  
when I politely asked them when 
I could’ve gone to the uni 
and my feelings sink 
cause it makes me think 
now I’ll never see the inside of my office again!

I am a postdoc in the bedroom  
Postdoc in the bedroom missing deadl...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/00ad0788-e39a-41fa-a785-40605670ccc7/87b15988-435c-4bf7-a739-384311b6d192-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/15QLxzuwnd9uaTzCTuR1st</video:player_loc><video:duration>317</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T19:41:14.888Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fLDvkN1AhT8LekB8ShrHzd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7b245758-c364-4536-b5a7-556ccc49a865.jpg</video:thumbnail_loc><video:title>Taking a break | Postdoc Vlog | July 2021</video:title><video:description>I took a break from work. Say WHAT?! And of course I spent that time working on youtube, so... lucky you, I guess? 

Subscribe or I will feel like I wasted my holidays! 

Secret paper: 
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/779bc7eb-d0db-452a-b02a-6cc1311b52b2/9ac2f386-51bd-49dd-806d-cdf10d1c78bc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fLDvkN1AhT8LekB8ShrHzd</video:player_loc><video:duration>397</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T19:26:18.497Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n3YEnPk1k6RDQnM8d6mBiz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7b18b605-b8cb-4370-9bd0-8fbdbc69b4b0.jpg</video:thumbnail_loc><video:title>Numerical modelling principles with silly Illy</video:title><video:description>Maybe numerical modelling isn't the most intuitive, but silly Illy is here to help you grasp the basic principles. Let's make some wraps! 

Check out our review / introduction / educational paper (in review) on numerical modelling in geodynamics: https://se.copernicus.org/preprints/se-2021-14/ 

Subscribe or I won't make the video about boundaries!

Secret paper:
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aa7a5181-ce56-42b2-81b8-9768b48a6517/5e05007b-d28a-4bdd-acd8-862adb924497-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n3YEnPk1k6RDQnM8d6mBiz</video:player_loc><video:duration>147</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T19:34:05.452Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ngMQxU1zEbGss9du4sh6DA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ef9db563-c183-4e2d-99de-a35426f3efd3.jpg</video:thumbnail_loc><video:title>Geology is not a real science</video:title><video:description>Let's sort this once and for all: is geology a real science? Listen to the achievements of the different sciences and see what geology has to say for itself!

Subscribe or I'll continue licking rocks! 

PS: Yes, I am well aware of the fact that you could consider me a geologist. It's a joke, okay? I love all my geology-friends dearly. Keep rocking, geologists! 

Secret paper: 
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ac445106-937f-4c8b-a529-98a906764238/1d68d8c9-4f18-41f5-b2a1-e757fc31f6de-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ngMQxU1zEbGss9du4sh6DA</video:player_loc><video:duration>33</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-11-07T19:36:11.750Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sBBTPzDw8246wN6sNfBSYG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/98dce1e9-7783-4d9a-a3f9-47aaaaae1b80.jpg</video:thumbnail_loc><video:title>Oh my h-index! | Postdoc Vlog | June 2021</video:title><video:description>Let's talk about the struggle that is academia in this postdoc vlog from June 2021! 

Fabio's crowdfunding campaign for ProAc - Profiling, instead of ranking, academics:
https://www.crowdify.net/en/project/proac

Subscribe or I won't tell you about my next theatre visit!

Check out Amy Lovatt: 
https://www.youtube.com/c/AmyLovatt1

Check out Carrie Hope Fletcher: 
https://www.youtube.com/carrie

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d786c1da-460d-402c-8dc8-3923a00777f8/b96b5432-8626-4b8f-953f-2f4dcceb6b4b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sBBTPzDw8246wN6sNfBSYG</video:player_loc><video:duration>635</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:19:45.520Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tYqRfmpeiE3XRXfhJJUf5C</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fedf52fd-c6c3-4502-b3c8-1d5c245cb8af.jpg</video:thumbnail_loc><video:title>When you first start programming...</video:title><video:description>Let's face it: we've all been through this. I might even argue I am still going through this on a daily basis... 

Subscribe or I'll never find this bug! 

Secret paper: 
Madden et al., 2020 (GJI): Linked 3-D modelling of megathrust earthquake-tsunami events:
from subduction to tsunami run up
https://doi.org/10.1093/gji/ggaa484 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e287b56f-d8c8-4986-950f-a77d71d3ae04/705cc550-9cba-4c22-9bb2-75c31bd335da-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tYqRfmpeiE3XRXfhJJUf5C</video:player_loc><video:duration>152</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T19:46:19.878Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uQBrUgmu8xoXe431VQu1QC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7514aa5b-3b9c-42e3-85bd-c33fba27e9ea.jpg</video:thumbnail_loc><video:title>Whitby - Where Geology Meets Literature</video:title><video:description>I spent a weekend in Whitby, so I have lots of interesting stories on its geology and literature to share with you! 

Amazing(!!) background music by Ali Lawrence - The Piano Busker (available for hire):
https://www.facebook.com/Ali-Lawrence-428454390536210
Thanks for letting me use the clip! 

I stayed at the La Rosa Hotel; specifically in the Arabesque room which is in the style of the fairytales of 1001 nights. I definitely want to come back and try one of their other rooms!
https://www.larosa.co.uk

Subscribe or I won't tell you about other amazing places! 

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e9896d9c-3c0f-4cad-b689-844de6dd5a84/b94bc6b1-e820-4142-80d1-1948a664491c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uQBrUgmu8xoXe431VQu1QC</video:player_loc><video:duration>289</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T19:54:45.732Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tHsdVexgrJydvk9owkVMBx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1056a5df-0681-4735-98aa-139c078fd6ed.jpg</video:thumbnail_loc><video:title>10 types of co-authors</video:title><video:description>The moment of truth: you have written your paper draft and now your co-authors give feedback. Undoubtedly, you can find their comments in one of these 10 co-author types. Which one are you? (I think I'm the grammar police..)

Subscribe or I will give unconstructive feedback! 

Secret paper: 
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e0706612-3b76-46bc-8217-ed825a75d519/59fb02fc-737d-4376-9983-673fc85f3d61-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tHsdVexgrJydvk9owkVMBx</video:player_loc><video:duration>135</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:14:06.716Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sKgBmafr9BCjXU6y16jUW6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/438ee749-c865-456a-ae78-505264678a85.jpg</video:thumbnail_loc><video:title>Publish or perish | Postdoc Vlog | May 2021</video:title><video:description>Another month, another postdoc vlog! This month I tell you all about my attempts at writing first-author papers, the start of a master student, an exciting trip to the theatre to see stand-up comedy and I shout out some of my favourite youtubers. 

Subscribe or I'll never publish another first-author paper!

Check out my Geophysics &amp; Tectonics seminar:
https://youtu.be/uhYPqK-cRtY

Check out Max Fosh: 
https://www.youtube.com/c/MaxFosh/

Check out RoomieOfficial: 
https://www.youtube.com/c/RoomieOfficial 

Secret paper:
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d89834f9-5514-4cb9-8475-70fba4224e31/b6e9fb59-23a3-42c0-a28e-c1ae65412a1c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sKgBmafr9BCjXU6y16jUW6</video:player_loc><video:duration>637</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T20:08:13.621Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/p2Uwqd28gRaiZ82TyeHLaX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e95c72cd-46eb-4a1c-83ae-f803450efe61.jpg</video:thumbnail_loc><video:title>Why people might leave academia</video:title><video:description>These are my experiences in an academic environment (i.e., at university) for the past 10 years (i.e., the first 10 years since I've set foot in a university) of unconscious bias, micro-agressions, and just plain disturbing stuff. I deliberately filmed this video as I would have filmed a sketch video (with me dressing up), because I want to show the situations I've encountered and - to a very limited extent - my reaction / double takes to these situations, such that they may serve as the start of a discussion: Why did it make Iris feel uncomfortable? Why did she think twice after someone made this comment? Etc. 

Let me know if I should do a follow-up video to provide a little more context (perhaps with a guest for nuance). 

I'm terrified of uploading this (for a multitude of reasons), but I hope it might be interesting and maybe it can help start (or add to) a discussion. 

Subscribe or I'll leave academia! 

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ba864d62-822b-41cb-857f-c929f502a8e9/0ac03e43-17cd-4df1-8984-7964be4f3b56-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/p2Uwqd28gRaiZ82TyeHLaX</video:player_loc><video:duration>264</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:12:17.705Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uz89spFmXE9rbg3M3p7NmT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5d942d8e-eec5-4b1f-b47d-99f02dffe410.jpg</video:thumbnail_loc><video:title>Tinder, but it's fluid dynamics</video:title><video:description>Ever heard of DimNr? It's basically Tinder but with old physicists who came up with the dimensionless numbers used in fluid dynamics. I'm pretty sure it'll be a hit. Stick around for the punchline; I promise it's there :)  

Subscribe or I won't calculate any dimensionless numbers! 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e75fd4a4-6bff-4b0d-9b75-c54c9b13fb13/4ce5927b-dd38-43f2-8f70-c930b67f71db-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uz89spFmXE9rbg3M3p7NmT</video:player_loc><video:duration>105</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:09:59.070Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sh9r4a2ftB2vSQEheTPELJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2e6031cc-0d39-41a9-9776-2fe028c69ac3.jpg</video:thumbnail_loc><video:title>Things scientists never say</video:title><video:description>Whatever happens: scientists will NEVER say this! 

Subscribe or I'll never find a permanent job! 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d4ceb3ad-9527-4846-9873-bdad4000a122/d75eef5e-9611-4cdf-bedb-cd3aec211304-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sh9r4a2ftB2vSQEheTPELJ</video:player_loc><video:duration>80</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T23:07:33.148Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tuMCPM5Q1q53RCkjQ4nEfw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/62c0c179-658c-4db0-8e0c-2e3ecdc2f0cd.jpg</video:thumbnail_loc><video:title>I FOUND A NEW JOB! | Postdoc Vlog | April 2021</video:title><video:description>April was a successful month (finally!): 2 conferences, lots of job applications, and actual progress on my manuscripts. Welcome to the postdoc vlog! 

Subscribe or I won't tell you about Venus! 

Riptide (immersive theatre company in Leeds, West Yorkshire): 
www.theriptide.co.uk 

Secret paper:
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/deabb160-aa82-4301-ac87-712c942c4f1a/dc1c48e3-8a00-4eff-b0f7-0cbf390adbdc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tuMCPM5Q1q53RCkjQ4nEfw</video:player_loc><video:duration>640</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T23:06:01.344Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9XkT8bF7683DLA2T7omCXB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/efc15df8-7186-44d5-8d7c-e1af8be2feb5.jpg</video:thumbnail_loc><video:title>Academic pop songs</video:title><video:description>What if all pop songs were actually about academia? Well, then you would have this amazing new album by rising star Dr. Iris! Did you get all the references?

Subscribe or I'll continue singing! 

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/488344dd-9877-44ae-813e-0fe2a2e9c929/abfc4a84-185a-4c13-b0ec-ab367e0f1c72-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9XkT8bF7683DLA2T7omCXB</video:player_loc><video:duration>179</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T20:20:11.463Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bv3F2F8xNhbZvDcBjcAkwX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e98354d7-92f5-4700-b167-0a862351de6a.jpg</video:thumbnail_loc><video:title>EGU2021 -  Temperature-dependent thermal parameters in thermal models of subduction zones</video:title><video:description>Welcome to my presentation for #vEGU21! If you ever wondered what kind of research I do, this is the video for you. 

Subscribe or I'll cause an earthquake! 

Animation seismic cycle from the CalTech Tectonics Observatory:
https://www.youtube.com/watch?v=4Xebwzb3dDE&amp;feature=emb_title 

THE EFFECT OF TEMPERATURE-DEPENDENT THERMAL PARAMETERS IN THERMAL MODELS OF SUBDUCTION ZONES
by Iris van Zelst, Timothy J. Craig, and Cedric Thieulot

A collaboration between the University of Leeds and Utrecht University. 

ABSTRACT: 
The thermal structure of subduction zones plays an important role in the seismicity that occurs there with e.g., the downdip limit of the seismogenic zone associated with particular isotherms (350 °C - 450 °C) and intermediate-depth seismicity linked to dehydration reactions that occur at specific temperatures and pressures. Therefore, accurate thermal models of subduction zones that include the complexities found in laboratory studies are necessary. One of the often-ignored effects in models is the temperature-dependence of the thermal parameters such as the thermal conductivity, heat capacity, and density. 
Here, we build upon the model setup presented by Van Keken et al., 2008 by including temperature-dependent thermal parameters to an otherwise clearly constrained, simple model setup of a subducting plate. We consider a fixed kinematic slab dipping at 45° and a stationary overriding plate with a dynamic mantle wedge. Such a simple setup allows us to isolate the effect of temperature-dependent thermal parameters. We add a more complex plate cooling model for the oceanic plate for consistency with the thermal parameters. 
We test the effect of temperature-dependent thermal parameters on models with different rheologies, such as an isoviscous wedge, diffusion and dislocation creep. We find that slab temperatures can change by up to 65 °C which affects the location of isotherm depths. The downdip limit of the seismogenic zone defined by e.g., the 350...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/55099a69-5ca2-4aaf-9dba-099421c8282f/34c3aba7-b4b6-4321-9468-c3af226866ab-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bv3F2F8xNhbZvDcBjcAkwX</video:player_loc><video:duration>388</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T20:30:35.835Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/djZ27q63Z7fF4RYAFMW7Rx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/88f8c9f8-4dff-45c9-98e2-91c94a373acb.jpg</video:thumbnail_loc><video:title>Tier ranking the planets</video:title><video:description>As a complete authority on the subject *cough* I give you the definite ranking of the planets in our solar system from best to absolute Uranus. I mean worst. 

Subscribe or I'll make you write a proposal with me! 

Secret paper: 
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/63d430ea-8709-4af3-b30c-3dbfebfb8131/d8c5e079-24d2-46c0-8de2-f5b082f208b6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/djZ27q63Z7fF4RYAFMW7Rx</video:player_loc><video:duration>530</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T20:47:06.794Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kyEAHtBqerPFwuSs5Hy261</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b1b2b9de-8c55-40a3-b3e9-f7089d1f72c9.jpg</video:thumbnail_loc><video:title>10 types of scientists in movies</video:title><video:description>If there is a scientist in the movie you're watching, it's bound to be one of these characters! Which one is your favourite? 

Subscribe or Geoff will come after you!

Secret paper:
Madden et al., 2020 (GJI): Linked 3-D modelling of megathrust earthquake-tsunami events: from subduction to tsunami run up
https://doi.org/10.1093/gji/ggaa484 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9e6d38ed-6ef4-4ece-9edb-358c47077cd6/6ccfe8c0-4187-4b3b-a179-90ab6229105b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kyEAHtBqerPFwuSs5Hy261</video:player_loc><video:duration>182</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T20:38:40.637Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xB46kJZs2y1TCnKkPsrf9o</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/88a1e6c8-7a8a-47b2-b9b6-591aa9e45460.jpg</video:thumbnail_loc><video:title>Fake it till you make it | Postdoc Vlog | March 2021</video:title><video:description>Dear me, it's already April. And you know what that means: another postdoc vlog! Join me for a hectic month with failed writing goals, job applications, book recommendations and my latest obsession: The Circle. 

Subscribe or I'll panic about spending time on this vlog instead of on my papers! 

The self-confidence-inducing song 'Own you' by Roomie: 
https://www.youtube.com/watch?v=zx3frN1D0wU

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fff03c68-72b6-47fd-a4d2-27ba2d17b706/1e87f70c-c2f6-4fbd-9124-0e4efb3c77d7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xB46kJZs2y1TCnKkPsrf9o</video:player_loc><video:duration>480</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T22:54:19.100Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ffY77b5ZTTkFJ1xHtGYoCd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2c0e18ee-705d-424f-9254-a27933e6c1ba.jpg</video:thumbnail_loc><video:title>Scientist watches Sharknado (and regrets it)</video:title><video:description>I watched Sharknado and I have a lot of opinions. Creepy love triangles, bad science, unlikable characters: Sharknado has it all! 

Subscribe or it will be raining sharks!

Secret paper: 
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7376ee1c-f510-4e1e-a5e9-59d5223ba22c/a6a0c6e5-15c2-42b9-b4d0-2cc9871b40b3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ffY77b5ZTTkFJ1xHtGYoCd</video:player_loc><video:duration>746</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T21:10:39.007Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qqKSbmfamGPGuXjhztvGem</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4c309da5-5861-448e-8c02-0c5de95d6e0f.jpg</video:thumbnail_loc><video:title>How to quickly reach your co-author abroad</video:title><video:description>What is the fastest way to reach your online/remote/overseas/abroad co-author for a quick question? I have some ideas! 

Subscribe or I'll send you a pigeon! 

Secret paper: 
Ulrich et al., 2019 (PAGeoph): Coupled, Physics-Based Modeling Reveals Earthquake Displacements are Critical to the 2018 Palu, Sulawesi Tsunami
https://doi.org/10.1007/s00024-019-02290-5 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c5d0360f-a284-46de-8b63-dd149409197e/3a516f1c-cf51-4040-8a22-78b7d0ddb52a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qqKSbmfamGPGuXjhztvGem</video:player_loc><video:duration>104</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T20:52:24.245Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n6EaqySTTbRaPfTQDDUZ6e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/28e0631c-c182-4430-b1d0-72d4b62ce60c.jpg</video:thumbnail_loc><video:title>Learning 100 digits of pi</video:title><video:description>It’s Pi Day! So I take on the challenge of memorising the pi song (with the first 100 digits of pi) as soon as possible. Easier said than done. I had to edit A LOT of hours of footage. Enjoy my mental breakdown! 

Subscribe or I will find you and sing the pi song over and over again! 

AsapScience: The Pi Song (Memorize 100 Digits Of π) | SCIENCE SONGS
https://www.youtube.com/watch?v=3HRkKznJoZA 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539

Binary subscriber count at time of uploading: 1001010

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aada2630-0e9b-4abf-85a9-f864ca528543/82e5a2ee-6ce6-4cf6-9c0d-ee07ffc37bfa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n6EaqySTTbRaPfTQDDUZ6e</video:player_loc><video:duration>556</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T22:37:35.332Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9BuTmSgYU18uMXTdFcvosN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e39c5044-fcff-48d5-808b-b7a58cbfc981.jpg</video:thumbnail_loc><video:title>Back to work! | Postdoc Vlog | February 2021</video:title><video:description>If you are as nosy as I am, you will be delighted to learn that I am sharing all my to do lists, rejections, and successes as a postdoc in this very first postdoc vlog! Experience the joy of rejected papers, the hunt for a new job, and the everlasting question: what should I watch next on Netflix?

Subscribe so I don’t feel like a weirdo for uploading this vlog! 

Secret paper: 
Madden et al., 2020 (GJI): Linked 3-D modelling of megathrust earthquake-tsunami events:
from subduction to tsunami run up
https://doi.org/10.1093/gji/ggaa484

Binary subscriber count at time of uploading: 101011

Recommendations: 
- Lord of the Rings - The Fellowship of the Ring 
- Bridgerton 
- Vampire Knight 
- Vampire Knight Guilty 
- My Hero Academia 
- Midnattssol 
- Zelda: Breath of the Wild 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/45bdf14b-9c79-4e4c-baef-914ff11fec42/77831eed-1039-4649-a7ab-761f41e9879d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9BuTmSgYU18uMXTdFcvosN</video:player_loc><video:duration>606</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T22:17:18.204Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xvHj7JM8FostTwBqrEaWm7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/73d694d2-1e0f-4dda-935a-60502f94d214.jpg</video:thumbnail_loc><video:title>Responding to 'What do you do?' as a scientist</video:title><video:description>I try to explain what I do for a living depending on the situation I’m in. Does anyone else have an identity crisis over ‘what they are'? Just me? ‘kay.

Subscribe so I can add 'youtuber' to the list of things I pretend I am! 

Secret paper: 
Boneh et al., 2019 (GRL): Intermediate‐Depth Earthquakes Controlled by Incoming Plate Hydration Along Bending‐Related Faults
https://doi.org/10.1029/2018GL081585 

Binary subscriber count at time of uploading: 101001

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ff3153d2-5acf-47e4-ad61-8025fadaf00e/b5e589d2-df80-49e2-a928-b2bc0559b6ae-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xvHj7JM8FostTwBqrEaWm7</video:player_loc><video:duration>40</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T21:51:03.733Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5BD5v5MRLhkh8QHhhG1WPe</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/478454c2-4389-4e07-b772-922172251e72.jpg</video:thumbnail_loc><video:title>Seasons of Scientific Output</video:title><video:description>Wait for it...  and while you wait for the punchline, enjoy some clips from my trip to Japan in 2016 filmed by a friend. Also, please excuse the singing :) 

How do you measure a year? The musical 'Rent' has some ideas with 'Seasons of Love', but I add my own academic thoughts…

Let me know how much you have already published this year in the comments below! 
My answer? Let’s just say I have quite a few papers in review. That’s basically the same as publishing, right? Right?! Subscribe so I don’t feel bad about not having published yet in 2021.

Backing track: https://www.youtube.com/watch?v=TEQhiIx2G8Q 

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964

Binary subscriber count at time of uploading: 100101

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/255e6fbd-1e10-4f7f-a351-cefe532be54b/b73b75c7-d320-446f-8293-6417ce915873-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5BD5v5MRLhkh8QHhhG1WPe</video:player_loc><video:duration>79</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T21:47:06.438Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4gpZ2Frg5ruCsEh63w5Wuu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/468516e5-b251-4258-9687-47590867f166.jpg</video:thumbnail_loc><video:title>The hard life of a postdoc</video:title><video:description>It’s not easy being a postdoc. Anyone else have trouble managing their time? Just me? ‘kay.  

Subscribe so I feel less bad about spending time on videos instead of my many projects! 

Secret paper: 
Brizzi et al., 2020 (JGR: Solid Earth): How sediment thickness influences subduction dynamics and seismicity
https://doi.org/10.1029/2019JB018964 

Binary subscriber count at time of uploading: 10010

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a 
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1a725a4d-0744-4c86-9280-ce359702d90c/f244cc09-2ac9-451a-a5ef-615e282f0bd6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4gpZ2Frg5ruCsEh63w5Wuu</video:player_loc><video:duration>125</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T21:44:59.328Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gccsT9midNucYRjEGRUxrL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2153cd3c-7826-47c9-98e9-1bcdecaefe30.jpg</video:thumbnail_loc><video:title>Scientist watches Scrat's continental crack-up</video:title><video:description>I watch ‘Scrat’s Continental Crack-Up’ and see if it’s geodynamically accurate. It is very cringy. I am cringing hard looking back at it. But it's the first video, so that's allowed, right? I promise that the next one will be better.

Subscribe for less cringy future content! 

Watch ‘Scrat’s Continental Crack-Up’ in full here: 
https://www.youtube.com/watch?v=zocutif0cQY&amp;t=49s 

Secret paper: 
Van Zelst et al., 2019 (JGR: Solid Earth): Modeling megathrust earthquakes across scales: one-way coupling from geodynamics and seismic cycles to dynamic rupture
https://doi.org/10.1029/2019JB017539 

Binary subscriber count at time of uploading: 111

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitter: https://twitter.com/iris_van_zelst
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
LinkedIn: https://ch.linkedin.com/in/iris-van-zelst-884a078a
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7b095374-12d5-4569-aab6-758d706225e2/ccb713cf-683f-410f-89a7-0d7504d1b982-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gccsT9midNucYRjEGRUxrL</video:player_loc><video:duration>182</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-07T21:21:29.174Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/s5YVdZwv2gaYSviQGCi5Y4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1ce664c7-ca82-4b26-913d-a6a4fb784053.jpg</video:thumbnail_loc><video:title>AGU2020 - Thermal structure of subduction zones</video:title><video:description>The first time I am presenting my actual postdoc work! Turns out that we might have to consider temperature-dependent thermal parameters instead of constant values in our models of the thermal structure of subduction zones. 

THERMAL MODELS OF SUBDUCTION ZONES REVISITED
by Iris van Zelst, Timothy J. Craig, and Cedric Thieulot 

A collaboration between the University of Leeds and Utrecht University. 

ABSTRACT: 
At present, one of the prevailing hypotheses on the causes of intermediate-depth seismicity in subduction zones is that it stems from dehydration reactions. To assess this, accurate thermal models of subduction zones that predict where the dehydration reactions would occur are necessary for optimal comparison to observed intermediate-depth seismicity. 
Here, we present two-dimensional models of subduction with a fixed kinematic slab and overriding plate and a dynamic mantle wedge to solve for the thermal structure of the subduction zone and the flow in the wedge. To obtain an accurate thermal structure of the subduction zone, we use temperature-dependent thermal conductivity, density, and heat capacity. We also use more complex plate cooling models for the oceanic plate beyond the commonly used half-space cooling model and plate cooling model. 
We initially test the effect of the temperature-dependent thermal parameters and advanced oceanic plate cooling model for a general subduction zone geometry by comparing it to the commonly used alternatives of constant thermal parameters and the half-space cooling model and plate cooling model (Stein and Stein, 1992). We then test various different implementations of the temperature-dependency of the thermal parameters. We then aim to apply this method to various subduction zones around the world and compare to the observed intermediate-depth seismicity.  

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Personal webpage: https://irisvanzelst.github.io 
Twitt...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d33fa830-8fb3-4c43-8cc3-fb8120b33cab/e9111e7e-3127-48de-b1d4-efee9a262a5b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/s5YVdZwv2gaYSviQGCi5Y4</video:player_loc><video:duration>784</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T21:34:22.347Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kpLYC4Wiz3xQHnNu4e7Bob</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6f0b6106-81cb-4169-b093-d7087f387a53.jpg</video:thumbnail_loc><video:title>AGU2020 - Splay faults &amp; tsunamis</video:title><video:description>A questionable hair style combined with a more polished version of my work on earthquakes on multiple splay faults and the resulting tsunami. This was an invited talk in the incredible session on 'Deciphering Multiscale Mantle Evolution with Computational Methods'. 

MODELLING SPLAY FAULT RUPTURE AND TSUNAMIS WITH SELF-CONSISTENT INITIAL CONDITIONS FROM A GEODYNAMIC SEISMIC CYCLE MODEL OF SUBDUCTION
by Iris van Zelst, Leonhard Rannabauer, Alice-Agnes Gabriel, and Ylona van Dinther

A collaboration between the University of Leeds, ETH Zürich, TUM Munich, LMU Munich, and Utrecht University. 

ABSTRACT:
Observations of accretionary wedges show multiple splay faults which pose a significant tsunami hazard, but it is not yet known if they could rupture during a single earthquake or how that would affect the ensuing tsunami. Modelling dynamic splay fault rupture is complicated because of the lack of constraints on self-consistent initial conditions on both the splay and the megathrust in dynamic rupture models. 
Here, we build on a two-dimensional modelling framework first presented in Van Zelst et al. (2019) that considers the different temporal and spatial scales of the geodynamics of subduction, seismic cycles, and dynamic ruptures. A geodynamic seismic cycle model provides the dynamic rupture model with self-consistent initial stress and strength conditions, material properties, and fault geometries for the megathrust and six blind splay faults. Because of the self-consistency of the input, we can study if and when multiple splay faults rupture. The resulting surface displacements of the dynamic rupture model then serve as input for a tsunami propagation and inundation model. 
We find that all six splay faults are activated by different mechanisms such as slip on the megathrust and stress changes induced by seismic waves. Splay fault rupture results in distinct peaks in the vertical surface displacements with a smaller wavelength and larger amplitudes. The ensuing ...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9d2f7576-a940-4d6d-af03-21a05f704192/1e44543b-ccaf-43a2-b0b1-0f4169a58872-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kpLYC4Wiz3xQHnNu4e7Bob</video:player_loc><video:duration>675</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T21:43:20.556Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jk9jchqCbV6D7qfsG7ZhL9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c609e546-3022-4104-9675-b1f62cc99326.jpg</video:thumbnail_loc><video:title>EGU2020 - Splay faults &amp; tsunamis</video:title><video:description>Due to 2020 being the amazing year that it is *cough* (a sarcastic one, not a you-know-what cough), the European Geosciences Union decided that the General Assembly of this year was going to be online. So, this is my first ever prerecorded conference talk. Enjoy.

THE EFFECT OF MULTIPLE SPLAY FAULT RUPTURE ON TSUNAMIS
by Iris van Zelst, Leonhard Rannabauer, Alice-Agnes Gabriel, and Ylona van Dinther

A collaboration between the University of Leeds, ETH Zürich, TUM Munich, LMU Munich, and Utrecht University. 

ABSTRACT:
Earthquake rupture on splay faults in subduction zones could pose a significant tsunami hazard, as they could accommodate more vertical displacement and are situated closer to the coast. To better understand this tsunami hazard, we model splay fault rupture dynamics and tsunami propagation and inundation constrained by a geodynamic seismic cycle (SC) model; building on work presented in Van Zelst et al. (2019). This two-dimensional modelling framework considers geodynamics, seismic cycles, dynamic ruptures, and tsunamis together for the first time. The SC model provides six blind splay fault geometries, self-consistent stress and strength conditions, and heterogeneous material properties in the domain. We find that all six splay faults are activated when the megathrust ruptures. The largest splay fault closest to the nucleation region ruptures immediately when the main rupture front passes the branching point. The other splay faults are activated through dynamic stress transfer from the main megathrust rupture or reflected waves from the surface. Splay fault rupture results in distinct peaks in the vertical surface displacements with a smaller wavelength and larger amplitudes. The effect of the vertical surface displacements also translates into the resulting tsunami, which consists of one large wave for the megathrust-only model and seven waves for the model including splay faults. Here, six of the waves can be attributed to the splay faults and t...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9470c042-1cf4-444d-8ffe-9df18ada3408/994f0155-6d91-4f3d-8e50-df70e5e5e73a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jk9jchqCbV6D7qfsG7ZhL9</video:player_loc><video:duration>638</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T21:39:10.220Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bysmv7feXXWXy2dkYJg7zj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3a4cb162-4fa0-4071-853e-86246ed940f7.jpg</video:thumbnail_loc><video:title>A day in the life of a geophysicist at the University of Leeds</video:title><video:description>My contract at the University of Leeds is almost over, so I thought I'd document one day as a little memory. Join me for the most exciting June 28, 2021 in history while I tackle my e-mails, paper alerts, meetings, and a conference at which I am presenting with a visit from the plumber in the middle to throw off my entire schedule and send me into a panic! This is a day in the life of a geodynamicist at the University of Leeds (home office edition, because we are STILL in a pandemic. Goddamnit.) 

Secret paper: 
Madden et al., 2020 (GJI): Linked 3-D modelling of megathrust earthquake-tsunami events:
from subduction to tsunami run up
https://doi.org/10.1093/gji/ggaa484 

Want more of my amazing science? Or maybe silliness and jokes are more your thing? Check out these links:
Twitter: https://twitter.com/iris_van_zelst
Personal webpage: https://irisvanzelst.github.io 
EGU Geodynamics blog: https://blogs.egu.eu/divisions/gd/ 
University of Leeds: https://environment.leeds.ac.uk/see/staff/9400/dr-iris-van-zelst</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/55836d9b-2efb-482a-9048-16f50ae8901c/231c74d8-8347-4a54-9cbf-98049c9986c6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bysmv7feXXWXy2dkYJg7zj</video:player_loc><video:duration>586</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-07T22:01:25.558Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/irisvanzelst_channel/videos">Iris van Zelst</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sV1Q6368ucAA3ntCeNgstL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ceee9a46-82c5-4b9b-81fb-31158a6d2ac2.jpg</video:thumbnail_loc><video:title>EPSC-DPS2025 Juno Press Conference</video:title><video:description>This press briefing focused on several recent discoveries with the Juno Mission, including in-situ and remote observations of the auroral footprints of Jovian moons by the Juno spacecraft.

Speakers
Scott Bolton
Vincent Hue
Nicolas André
Alessandro Moirano</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d9f48931-6cad-44cf-9b25-6a1da7a0e3ca/52f65ffb-0f34-4f5d-9dc1-b7513a5ecca1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sV1Q6368ucAA3ntCeNgstL</video:player_loc><video:duration>2825</video:duration><video:rating>5</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-11-12T17:47:38.709Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fuDit4iyJjy7omNroJWxzr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e9bf95be-b3f4-4467-8ff4-bfe8af052bcf.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: Serendipitous Observations of the Moon and Venus</video:title><video:description>Some meteorological satellites serendipitously take images of the Moon and other planets while observing the Earth.
In this talk Gaku Nishiyama (DLR, Berlin, Germany) presents his recent work on the Moon and Venus using data from the Japanese
meteorological satellites Himawari-8/9.

01:23 Talk
44:38 Q&amp;A

Relevant links:

Utilization of a meteorological satellite as a space telescope: the lunar mid-infrared spectrum as seen by Himawari-8 https://earth-planets-space.springeropen.com/articles/10.1186/s40623-022-01662-x

Temporal variation in the cloud-top temperature of Venus revealed by meteorological satellites https://earth-planets-space.springeropen.com/articles/10.1186/s40623-025-02223-8</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/755fc123-83c9-45fb-bc08-47362b768aff/f63cd78d-80dd-4a76-9014-65527a978165-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fuDit4iyJjy7omNroJWxzr</video:player_loc><video:duration>3170</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-18T12:15:02.970Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wG9jAs2BJ9TDSxUta8Ma1k</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/387824f1-5a28-4f24-a290-58fea76805f8.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: Cassini Detects Organic Compounds in the Fresh Plume of Enceladus</video:title><video:description>Thomas O'Sullivan (FU Berlin, Germany) talks about the latest detection of organic molecules in ice grains from Enceladus, that were sampled by the Cassini spacecraft just minutes after their ejection into the plume.
These pristine grains reveal evidence of diverse, aqueous, chemistry chemistry and could form part of larger chemical cycles beneath
the icy crust, enhancing the likelihood that the small moon is habitable, and driving the need for future missions.

02:25: Talk
41:00: Q&amp;A

Relevant links: Khawaja et al. 2025. Detection of organic compounds in freshly ejected ice grains from Enceladus’s ocean, Nature Astronomy 1 October 2025. (https://doi.org/10.1038/s41550-025-02655-y)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f88d09d0-d0b0-4914-88e2-29594591b72f/a1806813-4d8e-4db0-9a84-22613f2ae6b9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wG9jAs2BJ9TDSxUta8Ma1k</video:player_loc><video:duration>3486</video:duration><video:rating>5</video:rating><video:view_count>6</video:view_count><video:publication_date>2025-11-18T12:23:49.868Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qbz9EuqPZqYPmgMHtL48dH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/512f732d-1426-4538-b3bc-71447346c2f3.jpg</video:thumbnail_loc><video:title>Commemorative trees and plaques and words by Jean-Pierre Lebreton</video:title><video:description>In December 2017 two commemorative trees and plaques were revealed in honour of the Cassini / Huygens mission at the Paris Observatory, Meudon site, by the then Director of the Paris Observatory Claude Català.

In September 2025 Jean-Pierre Lebreton, former Project Scientist for the Huygens mission at ESA, send a word of welcome to the participants of the "20 years celebration of the Huygens landing and the Cassini mission's success" symposium in Paris.

Symposium website: https://huygens20.sciencesconf.org/?forward-action=index&amp;forward-controller=index&amp;lang=en
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c3d531cf-1dbb-42a8-88c9-cdbb5a847fb5/008d5235-c7ce-4d30-b2f1-0baf718982cc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qbz9EuqPZqYPmgMHtL48dH</video:player_loc><video:duration>275</video:duration><video:rating>0</video:rating><video:view_count>5</video:view_count><video:publication_date>2025-11-20T14:37:32.982Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wFPzqRYw5DHhZboyrU5ZRq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9e5f6166-69f7-4caa-932d-0649e6f85602.jpg</video:thumbnail_loc><video:title>Some episodes in my journey to Titan - Wing Ip - 15 September 2025 (Cassini-Huygens Symposium)</video:title><video:description>Prof. Wing Ip shares some of his memories and episodes of his journey to Titan with the Cassini-Huygens mission in this online presentation for the 20 years celebration of the Huygens landing and the Cassini mission's success, held in Paris in September 2025.

See the excerpt of the ESA event of the Huygens mission into the atmosphere of Titan in this playlist at https://solarsystem.video/w/xnexiWYhxvHwCYmMLjenVd 

The full ESA event can be found in the ESA video repository at https://www.esa.int/esatv/Videos/2005/01/Cassini-Huygens_ESOC_Darmstadt_Live_show_14-01-2005_16_00

Symposium website: https://huygens20.sciencesconf.org/?forward-action=index&amp;forward-controller=index&amp;lang=en
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f8817c9e-fa83-4f3a-b5ac-8b89c2431fb6/f493352f-0a28-45a9-aa0d-72d5a1107b9e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wFPzqRYw5DHhZboyrU5ZRq</video:player_loc><video:duration>1334</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-11-20T15:07:38.512Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xnexiWYhxvHwCYmMLjenVd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ac23d690-652e-43db-b3ef-1e96a8b66214.jpg</video:thumbnail_loc><video:title>Excerpt of the Huygens mission event on 14 January 2005 at ESA</video:title><video:description>This is an excerpt of the public event that took place on 14 January 2005 at ESA to witness the Huygens mission into the Titan atmosphere. The full file can be downloaded from the ESA video repository at https://www.esa.int/esatv/Videos/2005/01/Cassini-Huygens_ESOC_Darmstadt_Live_show_14-01-2005_16_00 .

Also see the presentation by Wing Ip on 15 September 2025 at the 20 years celebration of the Huygens landing and the Cassini mission's results held in Paris at https://solarsystem.video/w/wFPzqRYw5DHhZboyrU5ZRq

Symposium website: https://huygens20.sciencesconf.org/?forward-action=index&amp;forward-controller=index&amp;lang=en
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fe024307-e129-46ca-aac2-ddb766e571ea/050b84e0-676a-4471-96e3-3ada9f68bb9d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xnexiWYhxvHwCYmMLjenVd</video:player_loc><video:duration>1128</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-11-20T15:30:49.683Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pxSKowEyyNJLTDVta1qRew</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4de8979a-c537-4db2-a6f2-4d8e0e955bda.jpg</video:thumbnail_loc><video:title>Cassini-Huygens: Enabling giant steps in Saturn system exploration - Linda Spilker - 16 September...</video:title><video:description>Linda Spilker, Cassini and Voyager Project Scientist at the Jet Propulsion Laboratory (USA) talk about the history of the Cassini mission from her experience and perspective at the 20 years Huygens landing and Cassini missions's results symposium in Paris.

Symposium website: https://huygens20.sciencesconf.org/?forward-action=index&amp;forward-controller=index&amp;lang=en
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/beb5854a-2b45-4397-a687-433308cc6594/a0eba9de-3c16-432d-bc38-a58b9e90232a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pxSKowEyyNJLTDVta1qRew</video:player_loc><video:duration>971</video:duration><video:rating>5</video:rating><video:view_count>9</video:view_count><video:publication_date>2025-11-20T15:55:56.019Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dSbZfz9DvmgeT9aJ7hSZrA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ece219ef-3ea0-4865-a551-52ac50fe8123.jpg</video:thumbnail_loc><video:title>The Majestic Gas Giant: Uncovering Jupiter's Secrets</video:title><video:description>Three scientists discuss what their research has revealed about our solar system's largest planet — from the fluid dynamics of the Great Red Spot to the mysterious magnetic tornadoes at its poles.

Introduction by: Steven Kahn, Dean, Mathematical &amp; Physical Sciences | 0:07
Moderated by: Michael Wong, Associate Research Astronomer, Space Sciences Laboratory | 3:34
Troy Tsubota, undergraduate student; physics, computer science, and applied mathematics | 6:40
Imke de Pater, Professor of Astronomy, Earth &amp; Planetary Science | 38:52
Philip Marcus, Professor of Mechanical Engineering | 23:32
Q&amp;A | 54:18
Closing by: Steven Kahn, Dean, Mathematical &amp; Physical Sciences | 58:26

Part of the Basic Science Lights the Way series from the UC Berkeley College of Letters &amp; Science. Visit https://basicscience.berkeley.edu for more info.

N17197</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/682f9f9a-bbc4-4c27-90f1-ee7a9666c860/6584dd09-4e6d-4c59-8162-45d6defff530-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dSbZfz9DvmgeT9aJ7hSZrA</video:player_loc><video:duration>3594</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-21T00:35:09.688Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/mikewong_channel/videos">Mike Wong Presentations</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pPP3uQ9YbvGDcAteDSLMs8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3c65f401-540d-4596-bec8-df6efc82843e.jpg</video:thumbnail_loc><video:title>Europlanet Colombia Launch Event - Video Message from Prof Nigel Mason</video:title><video:description>The first Europlanet Regional Hub outside Europe, Europlanet Colombia, was launched on 8 November 2025 during an event attended by 120 people at the Maloka interactive science and technology centre in Bogotá. Prof Nigel Mason, former Europlanet President, contributed this video message for the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c0ef233f-13b2-476c-b9ec-e0e382de721f/2c5ef8ca-0a38-4fac-a528-55fdfdd836e9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pPP3uQ9YbvGDcAteDSLMs8</video:player_loc><video:duration>89</video:duration><video:rating>5</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-11-26T17:18:27.881Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cgzbpyrYdWhi3nBvjfqhDN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a35854fd-43fe-4122-807a-358ed2028ddd.jpg</video:thumbnail_loc><video:title>Europlanet Colombia Launch Event - Video Message from Felipe Fantuzzi</video:title><video:description>The first Europlanet Regional Hub outside Europe, Europlanet Colombia, was launched on 8 November 2025 during an event attended by 120 people at the Maloka interactive science and technology centre in Bogotá. Dr Felipe Fantuzzi contributed this video message for the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5b41211d-3a77-43f5-a3b9-314810ed1c70/db574340-3421-4fdd-b06e-08b1a0dc495b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cgzbpyrYdWhi3nBvjfqhDN</video:player_loc><video:duration>85</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-26T18:29:38.557Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sx5ppTKVzcmqsEFKMZWUTX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ca28283f-3e14-4244-b692-d9828ec60846.jpg</video:thumbnail_loc><video:title>Europlanet Colombia Launch Event - Video Message from Heidy M. Quitián-Lara</video:title><video:description>The first Europlanet Regional Hub outside Europe, Europlanet Colombia, was launched on 8 November 2025 during an event attended by 120 people at the Maloka Interactive Science and Technology Centre in Bogotá. Dr Heidy M. Quitián-Lara contributed this video message for the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d6e46039-89f2-48b5-b647-7cc28712b175/cb269f2a-c4a7-4be2-bb60-a869d483ed25-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sx5ppTKVzcmqsEFKMZWUTX</video:player_loc><video:duration>123</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-26T18:31:18.656Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aQRLawpS6HU5AgpL9bahuX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6e3b8e67-27af-420c-9814-6dd3a0648b28.jpg</video:thumbnail_loc><video:title>Europlanet Colombia Launch Event - Video Message from Jonathan Pelegrin</video:title><video:description>The first Europlanet Regional Hub outside Europe, Europlanet Colombia, was launched on 8 November 2025 during an event attended by 120 people at the Maloka Interactive Science and Technology Centre in Bogotá. Dr Jonathan Pelegrin contributed this video message for the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4fb49d90-6056-4a03-a7d5-1664e04ffb57/a8c28637-8201-46dc-b95d-f83255e7ba1b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aQRLawpS6HU5AgpL9bahuX</video:player_loc><video:duration>111</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-11-26T18:32:22.875Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aczJDv1Hh5tGonPZCVTAkq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/24dcd79e-f0d5-4216-afd3-a4961479df31.jpg</video:thumbnail_loc><video:title>Europlanet Colombia Launch Event - Video Message from Tatiana Bocanegra</video:title><video:description>The first Europlanet Regional Hub outside Europe, Europlanet Colombia, was launched on 8 November 2025 during an event attended by 120 people at the Maloka Interactive Science and Technology Centre in Bogotá. Dr Tatiana Bocanegra contributed this video message for the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4a803832-58e5-44b6-a54d-b15aac1cd2b6/5d6f5ac0-813c-4a85-9890-46f11f067d67-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aczJDv1Hh5tGonPZCVTAkq</video:player_loc><video:duration>171</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-11-26T18:33:31.515Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5rScAjXigigqMo5cBR3Hw3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a92d4642-ac06-4895-8373-942853fcf7f8.jpg</video:thumbnail_loc><video:title>Europlanet Colombia Launch Event - EuroCol Julio Garavito Prize videos</video:title><video:description>The first Europlanet Regional Hub outside Europe, Europlanet Colombia, was launched on 8 November 2025 during an event attended by 120 people at the Maloka Interactive Science and Technology Centre in Bogotá. This compilation of the EuroCol Julio Garavito Prize videos were shown at the event.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/240115ed-51f2-489f-8bb0-4877ce400992/17e97ad0-2dcf-4cbb-931e-b25ef89dee95-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5rScAjXigigqMo5cBR3Hw3</video:player_loc><video:duration>376</video:duration><video:rating>0</video:rating><video:view_count>11</video:view_count><video:publication_date>2025-11-26T18:37:11.466Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nz9DPoxRqLpVEjugJnDUhU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cfd3110c-1786-47e2-84c3-e427f4178161.jpg</video:thumbnail_loc><video:title>Earth Observations in the Era of Climate Overshoot with Ben Poulter</video:title><video:description>Pro ISSI Talk: Rising greenhouse-gas emissions from human activities are causing rapid changes to Earth’s climate. Despite efforts to mitigate emissions to limit warming below 1.5 degrees Celsius, changes in temperature appear to be heading for a temporary overshoot with unknown temperature peak and duration, and impacts to the Earth system. Climate overshoot, i.e., temporarily exceeding a temperature limit, is a relatively new concept, and the associated impacts, mitigation and adaptation needs are an active area of research. Current space-based observing systems to monitor the land, ocean, cryosphere and atmosphere were designed during a phase of relatively stationary climate conditions or with the assumption that climate policies will stabilize temperatures in a fairly linear way. The characteristics of climate overshoot require rethinking and reevaluating satellite mission requirements related to temporal revisit, spatial resolution, spectral range, signal to noise, and overpass time. For example, abrupt permafrost thaw in high-latitudes, greenhouse-gas emissions from warming tropical wetlands, rapid glacier melt, ocean heatwaves and impacts on biogeochemistry, have unique signatures that current observing constellations will need to track for impacts, reversibility and stability. Additionally, an increasing number of climate intervention efforts to avoid or minimize climate overshoot, linked to carbon dioxide removal, methane removal, and solar radiation management, have their own set of specific monitoring requirements. Advances in technology, new partnerships between public, private and commercial organizations, and an expansion of computing power and algorithms have potential to keep pace with expanding observing requirements.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aeb0c9cb-c20e-4d5e-9911-9e7477f5333c/bba1f8cc-0d12-4fca-a1d2-248c04756ce7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nz9DPoxRqLpVEjugJnDUhU</video:player_loc><video:duration>3855</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-04T07:41:08.692Z</video:publication_date><video:tag>ISSI</video:tag><video:tag>Pro ISSI</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7rWdYL4m4BSUfaiBAhuMSZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d9c16395-c657-47c3-a9a9-84b971022648.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: About Venus, Clouds and Sulphur</video:title><video:description>02:16 Water and sulfur dioxide thermal mapping on Venus : Long-term monitoring and upper limits on minor species, presented by Thérèse Encrenaz
22:16 Venus’ Cloud Aerosols Contain Abundant Water and Iron, presented by Rakesh Mogul
40:27 Discussion

The sulphur cycle in the atmosphere of Venus has been object of study for many years. Our speakers Thérèse Encrenaz (Paris Observatory) and Rakesh Mogul (California State Polytechnic University) recently published brand new results that feed new information into this study. Thérèse Encrenaz has been observing Venus for decades from Earth and she will provide with an overview of her findings. Rakesh Mogul re-analysed Pioneer Venus descent probe data and discovered new information about the chemical composition of the sulphuric acid cloud particles. Join us in this 75 minutes long get-together listening to these new findings, and participating in the open informal discussion that will follow to share your thoughts on this enigmatic topic.

Re‐Analysis of Pioneer Venus Data: Water, Iron Sulfate, and Sulfuric Acid are Major Components in Venus' Aerosols (https://doi.org/10.1029/2024JE008582)

Paper series authored by Encrenaz et al:

HDO and SO2 thermal mapping on Venus: evidence for strong SO2 variability (http://dx.doi.org/10.1051/0004-6361/201219419)
II. The SO2 spatial distribution above and within the clouds (http://dx.doi.org/10.1051/0004-6361/201322264)
III. Short-term and long-term variations between 2012 and 2016 (http://dx.doi.org/10.1051/0004-6361/201628999)
IV. Statistical analysis of the SO2 plumes (https://doi.org/10.1051/0004-6361/201833511)
V. Evidence for a long-term anti-correlation (https://doi.org/10.1051/0004-6361/202037741)
VI. Anomalous SO2 behavior during late 2021 (https://doi.org/10.1051/0004-6361/202245831)
VII. SO2 variations with altitude and influence of the solar cycle (https://doi.org/10.1051/0004-6361/202556250)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3435d7c1-6a11-43eb-a422-6ccc340a39c1/35cf2be7-b09a-499a-b097-d6e5e2921868-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7rWdYL4m4BSUfaiBAhuMSZ</video:player_loc><video:duration>4420</video:duration><video:rating>5</video:rating><video:view_count>16</video:view_count><video:publication_date>2025-12-04T15:12:58.078Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ppDTQGTYQd3FzgTRrTtK2t</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3572525c-5848-43f5-a420-8493df5767c5.jpg</video:thumbnail_loc><video:title>The Journey of Juice 2025</video:title><video:description>The Journey of Juice 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bd8fa615-941c-442a-9e8c-cd564c704d29/5417bbcb-00d2-410f-9113-c9bbdaf58661-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ppDTQGTYQd3FzgTRrTtK2t</video:player_loc><video:duration>744</video:duration><video:rating>5</video:rating><video:view_count>9</video:view_count><video:publication_date>2025-12-11T12:54:35.663Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tcMZqHpt1qFTEMUCFPddms</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/20270318-e24d-48e3-8b6e-34cd1122fbdc.jpg</video:thumbnail_loc><video:title>The Local Distance Network to measure the Hubble Constant at ~1% precision</video:title><video:description>Online Panel Discussion with Stefano Casertano, Richard I. Anderson, Eleonora Di Valentino, Adam Riess, and Licia Verde



The Hubble constant is widely acknowledged as a key test of our understanding of cosmology and the history of the Universe: its locally measured value differs from prevailing cosmological predictions with very high significance. The participants in a weeklong ISSI workshop in March have developed a new formalism, the Distance Network, to enable a rigorous analysis of a large, diverse set of distance measurements, yielding a more precise and robust value of the Hubble constant – and strengthening the discrepancy with cosmological predictions. The Distance Network formalism will be made publicly available and has the capability to incorporate future measurements as they become available.
About the Panellists

Stefano Casertano is an Observatory Scientist at the Space Telescope Science Institute in Baltimore.  He is an expert in distance scale and microlensing, as well as in space-based instrumentation and observations. He received his postgraduate degree from the Scuola Normale Superiore in Pisa.

Richard I. Anderson is an assistant professor at EPFL in Switzerland and PI of the ERC Starting Grant H1PStars. He is a leading expert in the astrophysics and distance applications of stellar standard candles. Prior to his current position, he obtained a PhD in Astrophysics from the University of Geneva and won two postdoctoral fellowships at Johns Hopkins University and the European Southern Observatory.

Eleonora Di Valentino is a Royal Society Dorothy Hodgkin Senior Research Fellow at the University of Sheffield specializing in cosmological tensions and the Hubble constant. She received her PhD from the University of Rome La Sapienza and previously held positions at the Institut d’Astrophysique de Paris (Lagrange Fellow), the University of Manchester (Postdoctoral Researcher), and Durham University’s Institute of Advanced Study (Addison-Wheeler Fel...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc4c4487-ece7-4f10-84fa-e80b3ceb3d82/be1e2367-3a0e-4e66-85f0-3ca0cc1b58f9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tcMZqHpt1qFTEMUCFPddms</video:player_loc><video:duration>3149</video:duration><video:rating>5</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-12T11:10:40.289Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/j4STxz3Rdzrs1gggGDFT2u</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3bb81c66-51ed-4c82-96f3-57820b63be5a.jpg</video:thumbnail_loc><video:title>La surface de Titan vue par le spectro-imageur infrarouge VIMS de la sonde Cassini</video:title><video:description>Titan, la plus grosse lune de Saturne, est entouré d'une épaisse atmosphère chargée de brumes photochimiques masquant totalement sa surface à l’œil nu. Entre 2004 et 2017, le spectromètre imageur **VIMS**, embarqué sur la sonde **Cassini**, a pu cartographier la surface de Titan dans l'infrarouge, révélant ainsi à l'échelle globale une grande diversité de terrains géologiques.

Original upload: [YouTube](https://youtu.be/fYE1FS06Ldg)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/924f16a5-780a-493d-87c4-054ab3a2292a/83c3894b-bf19-4562-a2a4-b280b6ef2435-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/j4STxz3Rdzrs1gggGDFT2u</video:player_loc><video:duration>124</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-12-18T09:35:53.735Z</video:publication_date><video:tag>VIMS</video:tag><video:tag>Cassini</video:tag><video:tag>Titan</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/osuna/videos">Osuna</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7LQFjiHnUGREy55zVmJgru</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5bf2ba2d-7d1e-4dd6-8251-4f7d34a290ee.jpg</video:thumbnail_loc><video:title>Planning Science Opportunities with the JUICE Moon Coverage Tool</video:title><video:description>[Planetary Data Workshop 2021](https://www.hou.usra.edu/meetings/planetdata2021/) | Presentation [#7094](https://www.hou.usra.edu/meetings/planetdata2021/pdf/7094.pdf)

The moon-coverage tool provides an overview of the observation opportunities of Jupiter’s moons for the JUICE mission.

Presented by [B. Seignovert](https://orcid.org/0000-0001-6533-275X).

Original upload: [Youtube](https://youtu.be/NfgFXlUD2b8)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/36d98e7f-939d-49d4-bc5b-f3a905739112/c9392fe6-ef84-4ca4-af50-a48313cb843e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7LQFjiHnUGREy55zVmJgru</video:player_loc><video:duration>779</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-12-18T09:57:26.628Z</video:publication_date><video:tag>Juice</video:tag><video:tag>Moon-coverage</video:tag><video:tag>Python</video:tag><video:tag>SPICE</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/osuna/videos">Osuna</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tPrT4FX6jW3EMg5WDZv52s</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f7d1fe9b-2d2c-4dd5-91dc-a0300bc0859d.jpg</video:thumbnail_loc><video:title>The Juice mission</video:title><video:description>The [Jucie mission](https://www.esa.int/Science_Exploration/Space_Science/Juice) from the European Space Agency ([ESA](https://www.esa.int)) was launched in April 2023 and should arrive at Jupiter in July 2031 for a 3.5 years mission before going into orbit around Jupiter's largest moon, Ganymede in 2035.

Video made by [VR2Planets](https://www.vr2planets.com/).

Original upload: [Youtube](https://youtu.be/4HQjebLnxMg)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e146a67f-1dc2-4fa1-a37e-1d66b7e0789c/dc409910-3dfa-457e-8bb8-577ac6f32723-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tPrT4FX6jW3EMg5WDZv52s</video:player_loc><video:duration>68</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-12-18T10:17:09.519Z</video:publication_date><video:tag>Ganymede</video:tag><video:tag>ESA</video:tag><video:tag>Jupiter</video:tag><video:tag>Juice</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/osuna/videos">Osuna</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xBkDALUqmSyQ43htbodQkb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f517bbcb-7b5f-4c4a-b981-0ca4d77dd37a.jpg</video:thumbnail_loc><video:title>La mission Juice</video:title><video:description>La [mission Juice](https://www.esa.int/Science_Exploration/Space_Science/Juice) de l'agence spatiale européenne ([ESA](https://www.esa.int)), partie en avril 2023 arrivera à Jupiter en Juillet 2031 pour une durée de 3.5 ans avant de se mettre en orbite autour de la principale de ces lunes de glace, Ganymède, en 2035.

Vidéo réalisée par [VR2Planets](https://www.vr2planets.com/).

Version initiale: [Youtube](https://youtu.be/0TddWblr7nA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fffa7067-e29e-4ea8-bbb4-a76d3fa1ed58/94c7a6c3-fb39-472f-a3ea-6708d2e76a21-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xBkDALUqmSyQ43htbodQkb</video:player_loc><video:duration>68</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2025-12-18T10:14:39.081Z</video:publication_date><video:tag>ESA</video:tag><video:tag>Ganymede</video:tag><video:tag>Jupiter</video:tag><video:tag>Juice</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/osuna/videos">Osuna</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1YpaTeUxNQmzb4yFWHqjjd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fc622bf4-050c-4a4a-b7c0-add600a8bccb.jpg</video:thumbnail_loc><video:title>Seeing through the haze</video:title><video:description>The Cassini/Huygens Challenge of mapping Titan's Surface.

_By [B. Seignovert](https://orcid.org/0000-0001-6533-275X), [S. Le Mouélic](https://orcid.org/0000-0001-5260-1367) and [C. Sotin](https://orcid.org/0000-0003-3947-1072)_

Like Venus, Titan is one of the toughest body in the Solar System to map due to it's very tick atmosphere. Only a very limited number of wavelengths can see though the haze and reveal it's surface. In this talk, we will start from our very limited knowledge from Pionner/Voyager era, that show how little we knew about Titan's surface prior to Huygens landing. Then we will go though the Cassini instruments (VIMS, ISS, RADAR, ...) that allowed us to build a complete coverage of this moon after 13 years of mission. Finally we will present the latest geological maps that are derived from these datasets which are an essential key for the future exploration of Titan.

**Ressources**
- DOI: [10.57745/KCR2QM](https://doi.org/10.57745/KCR2QM)
- HAL: [hal-05305573](https://hal.science/hal-05305573)
- Slides: [slid.es/seignovert/huygens-20-years](https://osuna.slides.com/seignovert/huygens-20-years/fullscreen)
- PDF: [download](https://gitlab.univ-nantes.fr/osuna/slides/huygens-2025/-/raw/main/huygens-20-years-seignovert-titan-mapping.pdf?ref_type=heads&amp;inline=false)

Original upload: [Youtube](https://youtu.be/1R2AFHIKWtM)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/07dfee2d-f821-4224-9f4e-7c2401eefa78/f6714eb2-9390-4a57-818f-a7e6a7d36f66-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1YpaTeUxNQmzb4yFWHqjjd</video:player_loc><video:duration>1357</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2025-12-18T10:37:38.851Z</video:publication_date><video:tag>Mapping</video:tag><video:tag>VIMS</video:tag><video:tag>Cassini</video:tag><video:tag>Huygens</video:tag><video:tag>Titan</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/osuna/videos">Osuna</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/phJGCkdn6aAnEpcDWfxVF7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1ce0380f-ff79-408d-83ee-f043135b6378.jpg</video:thumbnail_loc><video:title>Ricardo Arevalo - Laser-based mass spectrometry in the Planetary Sciences</video:title><video:description>LATMOS seminar on laser-based mass spectrometry in Planetary Sciences today (convergence of emerging priorities and enabling technologies), given by Ricardo Arevalo (University of Maryland) on  2025/06/17 (in English).
---
The evolving priorities of the scientific community, as represented by the Planetary Science and Astrobiology Decadal Survey 2023 – 2032 and Voyage 2050 Programme, put renewed focus on the search for evidence of life in potentially habitable planetary environments (e.g., via Enceladus Orbilander and/or Mars Life Finder missions). In comparison, the intentions of NASA’s Exploration Systems Development Mission Directorate (ESDMD) emphasize the critical need for in situ exploration/exploitation of the lunar surface to support the Artemis program and validate operational systems for human missions to Mars. To meet these demanding objectives within the limited resources available, the development of advanced technologies needs to be accelerated.
Here, I will introduce the scientific promise of laser-based mass spectrometry techniques, review the design of multiple innovative laser-enabled instruments that have been adapted for spaceflight applications, and outline the steps needed to implement such next-generation technologies on future missions in support of community science goals and mission objectives.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bc986793-3a10-4de0-95a1-2cc80aa6f488/e0d386ef-e3c4-4f82-a852-da48e519cc01-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/phJGCkdn6aAnEpcDWfxVF7</video:player_loc><video:duration>3169</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-18T22:55:11.406Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ryvsJc1xYGebaCnhT86Tdu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7b6d57d8-807e-46a0-b981-79d7d38fb5b6.jpg</video:thumbnail_loc><video:title>Yann Leseigneur - Following Martian dust storms through scales and instruments</video:title><video:description>LATMOS seminar on Martian dust storms, given by Yann Leseigneur (LATMOS) on  2025/05/13 (in English).
---
The Martian dust, composed of micrometer-size mineral particles, plays a key role on Mars, modifying, for example, the atmosphere’s circulation, the surface heat balance, and is also involved in the atmospheric escape. On Mars, there is a dust cycle composed of: dust lifting from the surface and injection into the atmosphere by mechanisms that are not well understood (e.g., wind, saltations); dust movements and formation of dust storms that cover large scales (from sub-km to planetary scale, and from the minute to months); sedimentation that redistribute dust on the surface on a regional and global scale. Note that this cycle is connected to some surface movements, such as the Recurring Slope Lineae (RSL), which are seasonal dark movements forming on steep slopes. The Martian dust has been observed for decades from orbit, mostly using global imagers (UV &amp; VIS) and thermal IR spectrometers. The limitations of these instruments are: very limited coverage of dust phenomena at small/local scale (less than 2000 km), and quantification of atmospheric dust at a few thermal wavelengths. Therefore, questions remain, for example, on the activity of the local dust storms, on the formation and growth mechanisms of dust storms, on the dust diurnal variations, on the link between all the length scales, or on the planetary dust storm formations.
I will present the different dust detection methods using archive data, notably a technique applied to OMEGA/Mars Express (near-IR spectrometer), which allows studying dust storms at local scale and complements other studies at regional scale. We will also talk about the preparation of future observations of MIRS/MMX (near-IR spectrometer), which will allow studying, for example, the diurnal variations of the atmospheric dust and hopefully allow catching the formation and growth of a dust storm at high temporal and spatial resolution.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cefe6c4a-9dc0-496e-8d38-10b9130cec98/07eb576f-b340-4bdb-b15f-88d1caca51d4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ryvsJc1xYGebaCnhT86Tdu</video:player_loc><video:duration>2475</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-18T22:55:02.112Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6jG9qwVboXyi3VA5kTqSs7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/55a2044a-2611-4c0b-8593-2e8b6ffb6df2.jpg</video:thumbnail_loc><video:title>Jimmy Daynac - Contribution de l’IA à la cartographie pour analyser les dunes éoliennes</video:title><video:description>Séminaire du LATMOS sur la cartographie des dunes, donné par Jimmy Daynac (Le Mans Université) le 28/03/2025 (en français).
---
Les dunes éoliennes, présentes sur Terre et d’autres planètes, résultent de l'interaction entre le vent et les sédiments. Leur cartographie aide à saisir les relations spatiales et les processus dynamiques du vent. Cependant, cette tâche reste complexe et chronophage avec les méthodes traditionnelles et manuelles de cartographie. Cette recherche propose une approche innovante utilisant le Deep Learning pour automatiser la cartographie des dunes à différentes échelles. L'algorithme développé lors de cette thèse atteint une précision de 90 % et a permis de créer pour la première fois une base de données massive de plus de 100 000 dunes du désert du Rub'Al Khali, plus grand désert actif terrestre. Une analyse morphométrique spatialisée réalisée par une ACP a  révélé trois paramètres clés qui traduisent la diversité morphologique des dunes : la longueur, la hauteur et la densité des défauts. Ces résultats statistiques illustrent trois pôles morphométriques des dunes : les dunes linéaires, les dunes en croissant et les dunes isolées (étoiles et dômes), chacune fortement exprimée par un des trois paramètres. En couplant ces résultats avec les données de vent, nous montrons que ces formes sont spatialement influencées par les flux de sable qui conduisent à deux modes de croissance : un étirement des dunes linéaires à l’ouest alignées avec le vent, et une croissance verticale des dunes en croissant et isolées à l’est, transverses au flux. L’association de ces résultats a abouti à un modèle d’évolution spatial unique des dunes du Rub’Al Khali.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2b19d24f-ffb4-4889-bbc8-ff1288ed1ac2/0ff5c83c-f062-4fd8-bfc2-51a06f85f502-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6jG9qwVboXyi3VA5kTqSs7</video:player_loc><video:duration>3050</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-18T23:53:48.034Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sxhnZx7m9FTpAcCS391zdX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f37980e4-2048-4699-a518-97f85718174f.jpg</video:thumbnail_loc><video:title>Ludivine Oruba - Événements météorologiques extrêmes : les cyclones tropicaux</video:title><video:description>Séminaire LATMOS sur les cyclones tropicaux, donné par Ludivine Oruba le 20/05/2025 (en anglais).

---

Mieux comprendre les mécanismes associés aux cyclones tropicaux, à leurs interactions avec l’océan et à leurs impacts sur les îles coralliennes, représente un enjeu crucial dans un contexte de changement climatique. On dispose aujourd'hui de modèles numériques de plus en plus performants et de plus en plus de données observationnelles. Pourtant, les travaux plus théoriques, s’appuyant sur des modèles idéalisés, restent un complément essentiel aux modèles de prévision et aux observations, parce qu’ils permettent de mettre en évidence les mécanismes physiques sous-jacents. Mon exposé portera sur la dynamique interne des cyclones tropicaux, et en particulier sur la dynamique de formation de l’œil des cyclones. La seconde partie portera sur les interactions océan-atmosphère, qui jouent un rôle majeur dans les cyclones tropicaux, qui puisent leur énergie dans l’océan tout en y induisant des modifications à la fois thermiques et dynamiques ; j’aborderai en particulier la génération de la houle cyclonique, particulièrement destructrice lorsqu’elle atteint les côtes.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d6ebc18c-b7af-42f6-920d-c7a856703dd3/2a13637e-cdde-4e24-99b8-f4617134c3aa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sxhnZx7m9FTpAcCS391zdX</video:player_loc><video:duration>2315</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T00:46:54.816Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rxYoTczsRiAKC8agHFMsW3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2f57a714-9290-4188-b8c8-8ee4cc750c45.jpg</video:thumbnail_loc><video:title>Emmeline François &amp; Nathan Feuillard - Calibration/Validation Lidar et Radar de la mission EarthCARE</video:title><video:description>Séminaire LATMOS donné le 17/11/2025 par Emmeline François &amp; Nathan Feuillard, sur leurs activités de Calibration/Validation Lidar et Radar de la mission EarthCare (ESA/JAXA).

---

Lancé le 28 mai 2024, le satellite EarthCARE (Earth Clouds Aerosols and Radiation Explorer) est un satellite développé en collaboration entre l’ESA et la JAXA. L’objectif de la mission est d’améliorer notre compréhension du bilan radiatif de la Terre et de ses effets sur le climat. Équipé de 4 instruments (radar CPR, lidar ATLID, radiomètre BBR, spectromètre MSI), le satellite mesure des profils verticaux de nuages et d’aérosols. Le LATMOS est impliqué dans la phase de calibration/validation (Cal/Val) du radar et du lidar qui fait suite au lancement. Ce travail est effectué à partir de mesures aéroportées et faites au sol.

Lors des campagnes aéroportées MAESTRO (Mesoscale organisation of tropical convection) et MORECALVAL (MObile Radar-Lidar-Radiometer EarthCare CAL/VAL) des vols ont été dédiés à la CalVal de EarthCARE. L’avion de recherche ATR42 de SAFIRE (Service des Avions Français Instrumentés pour la Recherche en Environnement) a réalisé des vols sous la trace du satellite afin d’échantillonner la même scène que EarthCARE lors de son passage. A bord de l’avion, les instruments de télédétection (radars RASTA, BASTA, lidar LNG et plateforme RALI) associés aux mesures in situ couvrant les aérosols, les nuages et les précipitations à l'altitude de l'avion, permettent une validation quasi directe des produits CPR et ATLID, y compris les produits synergiques. Les instruments ont échantillonné des conditions spécifiques à chaque campagne : MAESTRO a fourni des conditions optimales pour les comparaisons lidars (LNG et ATLID) tandis que des conditions plus diversifiées ont été échantillonnées lors de MORECALVAL avec notamment la traversée de nuages de glace, permettant la comparaison directe des réflectivités mais aussi des restitutions du contenu en glace par les mesures insitu et...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ceeb4719-9015-49b3-8e0f-ce066a8ca63e/ab8e88d4-c486-4d29-9047-8923c9084799-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rxYoTczsRiAKC8agHFMsW3</video:player_loc><video:duration>2487</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T00:21:13.465Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mi9paksQLuBi3dYobop3ro</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/17ee871b-1633-4ca0-a001-f19f25a28518.jpg</video:thumbnail_loc><video:title>[REPLAY] Interactions entre le radio-club amateur de Guyancourt et le LATMOS</video:title><video:description>Revivez le lancement de la mission INSPIRE7 : https://youtu.be/PpbTkb-1wUQ

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a45b97f3-797a-4ea2-9ff9-de39d59042c0/a46bb437-54ea-4b28-86fd-2625aa52e346-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mi9paksQLuBi3dYobop3ro</video:player_loc><video:duration>2053</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T03:29:27.217Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bNLjgRK2xuR61SejWWtesD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/53439dc8-bd4e-49cd-ac5c-be7c97d98b5c.jpg</video:thumbnail_loc><video:title>[REPLAY] Importance de la plateforme de tests (PIT) de l’OVSQ pour l’axe spatial</video:title><video:description>Revivez le lancement de la mission INSPIRE7 : https://youtu.be/PpbTkb-1wUQ

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5782e8ff-464f-4f6f-ad58-543a0e4f6b35/8b3e284d-e786-4822-b429-385f84f32b69-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bNLjgRK2xuR61SejWWtesD</video:player_loc><video:duration>766</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T01:58:53.427Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/21SvExEc9rzJagGsxqPHWX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dcc3ee29-39f3-4d27-be8c-3e1bdb9cfa17.jpg</video:thumbnail_loc><video:title>[REPLAY] Futures opérations en orbite</video:title><video:description>Revivez le lancement de la mission INSPIRE7 : https://youtu.be/PpbTkb-1wUQ

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/08384477-bf91-48e5-8613-c8a183a16bef/98ad21d2-79a2-41d8-a42b-5310842516cd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/21SvExEc9rzJagGsxqPHWX</video:player_loc><video:duration>353</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T01:58:43.864Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sW5F4Z8NojR2FRpKCd3WPH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0ba9712a-ef33-4117-962d-141998d8e25b.jpg</video:thumbnail_loc><video:title>[REPLAY] Présentation des aspects pédagogiques mis en œuvre autour du programme "Petits Satellites"</video:title><video:description>Revivez le lancement de la mission INSPIRE7 : https://youtu.be/PpbTkb-1wUQ

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/da1aa621-652b-4970-8ef1-635f7db8bd37/3c6dbaf8-ebb4-498f-a2f7-74702a3e1929-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sW5F4Z8NojR2FRpKCd3WPH</video:player_loc><video:duration>378</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T02:28:34.142Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8r6fCU82Gv1wXUg7E2xmvP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/46e70938-24bc-4b35-8f36-3d0f4bdb5814.jpg</video:thumbnail_loc><video:title>[REPLAY] Présentation de la mission INSPIRE7</video:title><video:description>Revivez le lancement de la mission INSPIRE7 : https://youtu.be/PpbTkb-1wUQ

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3c30cd3f-1e99-42b4-bbed-4bac7bd89039/39b74cb9-fcb8-4811-9498-cf2541ab0c3a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8r6fCU82Gv1wXUg7E2xmvP</video:player_loc><video:duration>1348</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T03:40:42.543Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2GwZT21ZVJxGwGKUzZXcto</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d099df6e-5352-4204-9f54-21e1802cb1c6.jpg</video:thumbnail_loc><video:title>INSPIRE-7 - Monitoring The Earth - Reportage</video:title><video:description>INSPIRE-SAT 7 est un nano-satellite français conçu pour observer le Soleil et la Terre. INSPIRE-SAT 7 rejoindra UVSQ-SAT, qui est techniquement et scientifiquement opérationnel depuis janvier 2021.
Le déploiement de ce deuxième satellite marque la seconde étape de la constitution de la première constellation de CubeSats dédiée à l’observation de variables climatiques essentielles.
Ce nouveau démonstrateur technologique spatial est placé sous la responsabilité du LATMOS (Laboratoire Atmosphères, Milieux, Observations Spatiales – UMR8190 CNRS, UVSQ, Sorbonne Université). Une étroite collaboration a été mise en place avec l’ONERA, des partenaires académiques nationaux et internationaux, et des industriels de la région Ile-de-France.

-

Réalisé par Flo Lemonnier
Une production Université Versailles Saint Quentin-en-Yvelines

Animé par Mustapha Meftah &amp; Philippe Keckhut
Réalisateur de direct : Alexandre Esnault-Douek
Ingénieur du son : Loïs Arnaldi
Cadreurs : Éloise Le Névanic / Vivien Tacita
Support &amp; régie technique : MX Événement
Images additionnelles : Space X / ExoLaunch / Michel Regy
Musique : Curtis Cole - Odd Numbers / Borrtex - Under The Waves
Montage &amp; mixage : Flo Lemonnier
Étalonnage : Mélane Thiriet

Remerciements à : Alain Bui - Président de l'UVSQ / Valérie Ciarletti - Directrice de l'OVSQ / Sylvie Retailleau - Ministre de l'Enseignement supérieur et de la Recherche / Bruno Sainjon - Président de l'ONERA / Estelle Iacona - Présidente de l'Université Paris Saclay / Valérie Pécresse - Présidente du conseil régional de l'Île de France / Pierre Bédier - Président du conseil départemental des Yvelines / Jean-Michel Fourgous - Président de la communauté d'agglomération de Saint-Suentin-en-Yvelines / François Ravetta - Directeur du LATMOS
Remerciements aux institutions : UVSQ / CNRS / ONERA / CNES / LATMOS / Sorbonne Université / PIT-OVSQ / IPSL / ACRI-ST / Hensoldt Space Consulting / IASB / AMSAT / Le radio-club amateur de Saint-Quentin-e...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0dc1fe1b-a9e8-4e1c-a3de-aac14fce1c08/700cd3f5-e6c6-4837-959f-a4b8d3557584-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2GwZT21ZVJxGwGKUzZXcto</video:player_loc><video:duration>497</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T04:51:20.245Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rLuUj5Bj41snPVpk1kKQRL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/24e7db9a-a20f-4b74-a79f-ffd7bb660d83.jpg</video:thumbnail_loc><video:title>En direct du LATMOS pour le lancement d'UVSQ-SAT</video:title><video:description>Revivez le lancement d'UVSQ-SAT qui après plusieurs reports a finalement été mis en orbite le 24 janvier 2021 à 16h00.
Vidéo tournée en direct de l'Observatoire de Versailles Saint Quentin-en-Yvelines, établissement qui accueille le LATMOS (UMR sous tutelle UVSQ / Sorbonne Université / CNRS).


Réalisation : Flo Lemonnier
Opérateurs vidéo : Alexandre Esnault-Douek - Flo Lemonnier
Images de synthèse UVSQ-SAT : Michel Regy
Images du LATMOS : Yves Selier - Direction de la communication UVSQ
Étalonnage : Mélanie Thiriet
Crédits musicaux : Philipp Weigl - Subdivisions of the Masses</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d0ab00fa-a538-4145-aa08-01643068a62e/68db5200-71ce-45b2-a269-97f30134a4b6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rLuUj5Bj41snPVpk1kKQRL</video:player_loc><video:duration>317</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T04:08:34.694Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bCnckvs5ZvwZC6hiKtB6J9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b4e3412-9f00-4e8b-b035-7b1ec655b73c.jpg</video:thumbnail_loc><video:title>UVSQ-SAT mission. English version 2021</video:title><video:description>UVSQ-SAT (UV&amp;IR Sensors at high Quantum efficiency on board a small SATellite) is a nanosatellite project with scientific and technological objectives (observation of climatic variables, radiative balance of the Earth) It's also a pedagogical and practical on the management of a space project (reliability, cost and risk management, design, integration, testing).

The LATMOS (Laboratoire Atmosphères, Observations Spatiales sous tutelle UVSQ, CNRS et Sorbonne Université) is the master on this satellite (creation, conception, test, etc.) . UVSQ-SAT is on orbit thanks, to SpaceX’s Falcon 9 rocket, since January 2021 the 24th.
UVSQ-SAT is completely imagined, designed, realized and tested at the OVSQ (Observatoire de Versailles St Quentin-en-Yvelines).
Other small satellite projects are also planned to create a heterogeneous constellation. The goal is to accumulate more accurately measure the Earth’s energy imbalance and future climate orientation.
An innovative research project, this Cube-Sat also highlights the learning of students in the design and realization of a satellite structure and the implementation of a control-command center.
For more information: http://uvsq-sat.projet.latmos.ipsl.fr/ and https://www.uvsq.fr/uvsq-sat</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/560f3977-b143-407b-be74-068da606e488/b7710b39-8dad-42db-bc5c-c8c4888a384b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bCnckvs5ZvwZC6hiKtB6J9</video:player_loc><video:duration>332</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T04:07:25.593Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iVa71UbX19uoWvMNxqztQE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4c26d8f8-e95d-4e27-ac96-56869e4e04b4.jpg</video:thumbnail_loc><video:title>Mission UVSQ-SAT. Voix off en français</video:title><video:description>La mission UVSQ-SAT (UV&amp;IR Sensors at high Quantum efficiency on board a small SATellite) est un projet de nanosatellite qui porte des objectifs scientifiques et technologiques (observation des variables climatiques, bilan radiatif de la Terre) mais également pédagogiques et pratiques sur la gestion d’un projet spatial dans sa globalité (fiabilité, gestion des coûts et des risques, conception, intégration, essais).
Le LATMOS (Laboratoire Atmosphères, Observations Spatiales sous tutelle UVSQ, CNRS et Sorbonne Université) est maître d’œuvre et d’ouvrage de la mission. UVSQ-SAT  mis en orbite avec la fusée Falcon 9 de SpaceX le 24 janvier 2021.
UVSQ-SAT est complètement imaginé, conçu, réalisé et testé à l’OVSQ (Observatoire de Versailles St Quentin-en-Yvelines). 
D’autres projets de petits satellites sont également prévus pour créer une constellation hétérogène et mesurer avec plus de précision le déséquilibre énergétique de la Terre et l’orientation future du climat.

Pour en savoir plus: http://uvsq-sat.projet.latmos.ipsl.fr/ et https://www.uvsq.fr/uvsq-sat</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9117632c-4083-49e0-8ac0-69496c27edda/03c42af6-53a3-4b85-b961-94a53b35dc85-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iVa71UbX19uoWvMNxqztQE</video:player_loc><video:duration>332</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T04:05:07.066Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fTjHPhcBdh2irKdcc2FQJn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7c9d2045-5ef8-47ee-95da-e9d2dee40628.jpg</video:thumbnail_loc><video:title>Message Amal CHANDRAN</video:title><video:description>Amal Chandran est directeur de l'Université Technologique de Nanyang à Singapour.
Il revient sur le Programme Inspire, réseau éducatif et collaboratif autour des nanosatellites.
Il décrit les 6 satellites conçus dans le cadre de ce programme. Il félicité l'équipe d'UVSQ-SAT pour avoir respecter les délais du projet.
INSPIRE Program : https://lasp.colorado.edu/home/inspire/
INSPIRE-5 / UVSQ-SAT : http://uvsq-sat.projet.latmos.ipsl.fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/788a6924-04ab-4cc7-ae9e-941dc9a8fb21/ba3f884b-1510-49fe-93a7-17f6b8a944d4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fTjHPhcBdh2irKdcc2FQJn</video:player_loc><video:duration>321</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T02:45:47.943Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6a6dRhq9SgGTVsGEV4SLfP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fe35ee72-b8d8-4e97-8948-00b475ac1bf9.jpg</video:thumbnail_loc><video:title>Message Areg Mikaelian  - Directeur de l'Observatoire d'Astrophysique de Byurakan (Arménie)</video:title><video:description>Areg Mikaelian, Directeur de l'Observatoire d'Astrophyique de Byurakan (Arménie) revient sur sa collaboration avec les équipes d'UVSQ-SAT. Notamment sur l'organisation d'une summer school en 2019.
Il adresse ses félicitations à l'équipe.
UVSQ-SAT : http://uvsq-sat.projet.latmos.ipsl.fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/29c29ae9-4d93-4f31-a8a3-1d2992804c2b/2bed7c69-c3bb-4364-9724-e13bcd1771d1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6a6dRhq9SgGTVsGEV4SLfP</video:player_loc><video:duration>126</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T02:48:05.706Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/svVUYtNiJUq8cTxLkt4KDt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/01cbd2af-88c0-4fbf-90d1-0b04e7910efb.jpg</video:thumbnail_loc><video:title>Message Dan Baker du LASP USA</video:title><video:description>Dan Baker, Directeur du LASP (Laboratory for Atmospheric and Space Physics) à l'Université de Boulder, Colorado, USA, adresse ses félicitations à l'équipe d'UVSQ-SAT pour le travail effectué dans le cadre du Programme INSPIRE.
INSPIRE Program : https://lasp.colorado.edu/home/inspire/
INSPIRE-5 / UVSQ-SAT : http://uvsq-sat.projet.latmos.ipsl.fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d6bb6657-1b72-4e60-8876-35051c71ed11/98abeae0-f04a-458f-8455-1d0ed435ec35-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/svVUYtNiJUq8cTxLkt4KDt</video:player_loc><video:duration>166</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T03:01:08.210Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mHo4qPXCeoQ6sd73BfndCW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0b12b238-1f4f-4ccc-8f19-110ebc4a8636.jpg</video:thumbnail_loc><video:title>Message Loren CHANG NCU Taiwan</video:title><video:description>Loren CHANG est professeur à l'Université Centrale de Taïwan et est le principal investigateur du nanosatellite INSPIRE-2 lui aussi embarqué à bord de Falcon 9 le 24 janvier avec UVSQ-SAT.
Le LATMOS a également travaillé avec NCU sur ce satellite.
INSPIRE Program / INSPIRE-2 : https://lasp.colorado.edu/home/inspire/inspiresat-2/
INSPIRE-5 / UVSQ-SAT : http://uvsq-sat.projet.latmos.ipsl.fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a7bddcb7-8e01-4e99-a08e-a1be19e8e696/2ea1f630-9cfe-4889-bfd4-04cb1e0e1839-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mHo4qPXCeoQ6sd73BfndCW</video:player_loc><video:duration>220</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T03:28:52.557Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5ZcCnvCDPKFNqaEycwmnSp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c6cf6268-8101-431f-a2a3-c5521a36e7e5.jpg</video:thumbnail_loc><video:title>Message Martin SNOW SANSA Afriquedusud</video:title><video:description>Message de Martin Snow, tout d'abord professeur à l'Université de Boulder, vient de prendre un poste de professeur à l'Agence Spatiale Nationale d'Afrique du Sud.
Martin travaille depuis longtemps avec les équipes du LATMOS. Il adresse ses félicitations à l'équipe projet UVSQ-SAT / INSPIRE 5 pour le travail effectué et espère de futures collaborations aussi fructueuses.
Inspire program : https://lasp.colorado.edu/home/inspire/
Mission UVSQ-SAT : http://uvsq-sat.projet.latmos.ipsl.fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/28611d6f-024d-4a4e-9075-402d465c503f/6c0ed6dc-0b89-4f19-a0f2-fe0504800e17-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5ZcCnvCDPKFNqaEycwmnSp</video:player_loc><video:duration>161</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T03:29:04.723Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x2d9hGzAsT6b4oEnpJz5Xf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b03944e7-43fa-42e6-8d8c-5beed6b1a0df.jpg</video:thumbnail_loc><video:title>Découvrir le projet UVSQ-SAT</video:title><video:description>La mission UVSQ-SAT (UV&amp;IR Sensors at high Quantum efficiency on board a small SATellite) est un projet de nanosatellite qui porte des objectifs scientifiques et technologiques (observation des variables climatiques, bilan radiatif de la Terre) mais également pédagogiques et pratiques sur la gestion d’un projet spatial dans sa globalité (fiabilité, gestion des coûts et des risques, conception, intégration, essais).
Le LATMOS (Laboratoire Atmosphères, Observations Spatiales sous tutelle UVSQ, CNRS et Sorbonne Université) est maître d’œuvre et d’ouvrage de la mission. UVSQ-SAT va être mis en orbite avec la fusée Falcon 9 de SpaceX, en janvier 2021.
UVSQ-SAT est complètement imaginé, conçu, réalisé et testé à l’OVSQ (Observatoire de Versailles St Quentin-en-Yvelines). 
D’autres projets de petits satellites sont également prévus pour créer une constellation hétérogène et mesurer avec plus de précision le déséquilibre énergétique de la Terre et l’orientation future du climat.
Projet de recherche innovant, ce Cube-Sat met également en valeur l’apprentissage des étudiants dans la conception et la réalisation d’une structure de satellite et la mise en œuvre d’un centre de contrôle-commande.
Pour en savoir plus: http://uvsq-sat.projet.latmos.ipsl.fr/ et https://www.uvsq.fr/uvsq-sat


Musiques
Scott Buckley : "Discovery", "Inflection"
Ryyzn : "Superstar"

Habillage 
Motion Array Templates</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fb36868a-c1a3-4619-a42d-db75d2940c7c/6614a14d-9ba4-4235-9e23-6eb9efe50985-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x2d9hGzAsT6b4oEnpJz5Xf</video:player_loc><video:duration>442</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T01:06:29.058Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5GZj6XSezQcoaJ7LtkJrXN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/376959a7-24d7-4cdd-a6fb-9eb51915bd8f.jpg</video:thumbnail_loc><video:title>Une vie de laser dans la haute atmosphère - Marie-Lise Chanin</video:title><video:description>Marie-Lise Chanin revient sur ses 60 ans de carrière dans la recherche. Découvrez les débuts de l'exploration spatiale, les premières mesures avec des Lidar, les mesures scientifiques obtenues...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/261da012-d3d8-4b66-937a-c0c488d1d5c8/8641ce72-5e64-4a36-9c03-09b4d7da6f90-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5GZj6XSezQcoaJ7LtkJrXN</video:player_loc><video:duration>1067</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T01:17:20.476Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hLxfyePbXCdLeYWv5K2GfX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c5e2cd37-550b-43d8-bf6b-14d5071405e6.jpg</video:thumbnail_loc><video:title>Chasser la poussière jusqu'à la planète Mars - Michel Cabane</video:title><video:description>Une carrière de chercheur palpitante jusqu'à la recherche des origines de la vie.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/87ca341a-8784-4219-8f17-2de2bcf5599b/13d5c4cc-9941-44a0-b15a-707987537121-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hLxfyePbXCdLeYWv5K2GfX</video:player_loc><video:duration>528</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-19T05:23:18.251Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3afUfpMMzkoJrLBsGPs7jA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1da7c31a-9a5a-4ad6-af31-9fdbc1149233.jpg</video:thumbnail_loc><video:title>Des ballons dans la stratosphère et des résultats sur l'ozone - Jean-Pierre Pommereau</video:title><video:description>Spécialiste des ballons, Jean-Pierre Pommereau a fait voler des dizaines et des dizaines de ballons notamment pour étudier l'évolution de l'ozone dans le monde entier.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/117d277a-b3eb-4603-9c1f-1edc4f13920e/1fe36064-fff3-4e1c-9e3e-2a36372def74-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3afUfpMMzkoJrLBsGPs7jA</video:player_loc><video:duration>759</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T01:26:32.861Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jzzEj5Q3kQdvn38AeLkKfL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e87889a6-6aba-4ece-aa7b-edfe63b50745.jpg</video:thumbnail_loc><video:title>L'exploration du système solaire: une vie au service du spatial - Jean-Loup Bertaux.</video:title><video:description>Jean-Loup Bertaux revient sur sa passionnante carrière d'explorateur du système solaire et des découvertes fondamentales faites au LATMOS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9674c8ca-796e-4771-b1a0-d3e48e25173c/b061b2f7-274e-46f7-b2a0-420d2f455537-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jzzEj5Q3kQdvn38AeLkKfL</video:player_loc><video:duration>707</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T05:13:16.479Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tTUE8Yi5H6tGys6VAe6z3b</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/82abf994-38e2-4112-90a9-8236e64d8eab.jpg</video:thumbnail_loc><video:title>Missions spatiales d'envergures: Giotto et Rosetta par Anny Chantal Levasseur Regourd</video:title><video:description>Retrouvez les débuts de l'exploration des comètes à travers le récit d'Anny-Chantal Levasseur Rigourd. 
Vivez l’émotion de la première exploration de Halley...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e1e620a0-bff7-4941-a478-fb965add9fba/99103dd2-c79c-4979-adf5-01eacd34537c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tTUE8Yi5H6tGys6VAe6z3b</video:player_loc><video:duration>1000</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T05:18:35.340Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/v5EbAnHKaVBQ2AXYpq2kUq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/986818ce-e05b-4f45-8a60-ef1ef6503c68.jpg</video:thumbnail_loc><video:title>ROSETTA</video:title><video:description>Cette mission lancée en 2004 par l'Agence Spatiale Eurpéenne (ESA) a pour objectif d'analyser la composition du noyau de la comète Tchourioumov-Guérassimenko pour mieux comprendre l'origine de l'eau et de la vie sur Terre.

Après un voyage de 10 ans à travers le système solaire, la sonde Rosetta réussit le double exploit de se mettre en orbite autour de la comète puis de déposer l'atterrisseur, Philae, sur le noyau cométaire. S'en suivent 2 ans d'observations et d'analyses jusqu'à la fin de la mission, où la sonde Rosetta a rejoint Philae sur sur la surface de la comète.
De nombreux laboratoire français, dont l'IAS, le LESIEA et le LATMOS ont été impliqués dans le développement des instruments embarqués sur cette mission. (Texte CNRS)
Voici une vidéo présentant la mission.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/eb7f86f0-3595-4ee1-94ed-b25baf734e14/eb2c6c92-f3dc-4337-b662-e9d7c1b9c977-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/v5EbAnHKaVBQ2AXYpq2kUq</video:player_loc><video:duration>667</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-19T05:27:09.832Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1jcjecfG9HAgA6f8BFG2ah</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9529460d-57c1-4f03-b3af-9dcb51cf8020.jpg</video:thumbnail_loc><video:title>MARS EXPRESS</video:title><video:description>La mission expliquée au public</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/028a5c4b-5994-40f4-ae1e-58cc5a560b8e/5bca64b1-694e-4fbb-b15b-52f8f3f13c97-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1jcjecfG9HAgA6f8BFG2ah</video:player_loc><video:duration>592</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-19T05:44:17.939Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uepyoa1dJZ9gqk5oXdTxzH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6cebdb41-38be-4971-bd58-f11516dc7d14.jpg</video:thumbnail_loc><video:title>BEPICOLOMBO</video:title><video:description>La mission expliquée au public</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e49f11df-571a-49d2-86c3-2b9892401997/5c673d83-7531-4d87-b4cf-e650e6724f36-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uepyoa1dJZ9gqk5oXdTxzH</video:player_loc><video:duration>549</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T05:46:17.224Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uASDLC7zhtfZXNrqwyZVyC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7653ae62-cebe-4f2d-a87e-feb60ace32ad.jpg</video:thumbnail_loc><video:title>Journée des partenaires 23 mai 2019 au Latmos</video:title><video:description>Le LATMOS a 10 ans et a voulu remercier ses partenaires lors d'une journée dédiée sur le site du laboratoire à l'Observatoire de Versailles St Quentin en Yvelines. Une journée riche de rencontres et d'échanges autour des spécificités du laboratoire: missions spatiales, instrumentations, étude des atmosphères, etc.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e79e62b4-98b8-4b8a-8870-35a18fa76200/0b28149e-a12e-48b0-8087-627847eee0e3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uASDLC7zhtfZXNrqwyZVyC</video:player_loc><video:duration>233</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T05:53:00.765Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7yTro7osegCLHDgFBUomte</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/37f74a6c-f6bf-4b11-9fcf-947d3e547936.jpg</video:thumbnail_loc><video:title>Présentation du LATMOS par l'UVSQ</video:title><video:description>Le Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS) est une unité mixte de recherche spécialisée dans l'étude des atmosphères terrestre et planétaires et de leurs interfaces avec la surface, l'océan et le milieu interplanétaire.
Pour cela, le LATMOS développe une forte compétence instrumentale (depuis le sol, ou mis en orbite ou à la rencontre d'autres corps du système solaire.)
Le LATMOS est sous tutelle du CNRS, de l'Université de Versailles St Quentin en Yvelines et de Sorbonne Université</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/352e5507-e2d2-4732-aa7b-8569ec6d08cb/962cf181-597a-4abe-955a-784ee12148b3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7yTro7osegCLHDgFBUomte</video:player_loc><video:duration>57</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T05:43:38.670Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jZ4dh1X8vG8GXP5SMNcNeW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1a5347c1-ad8c-4b9b-9ffe-3574ee8c900d.jpg</video:thumbnail_loc><video:title>Alissa</video:title><video:description>Alissa</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/99bbdeb9-e731-4e77-a079-fc0779a524d8/e5697184-1d30-4eae-aaeb-ed7d82f72755-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jZ4dh1X8vG8GXP5SMNcNeW</video:player_loc><video:duration>308</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T05:55:47.236Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/p5posS4MrAgLpiUZugBpxo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9ebdc012-4659-43b4-b834-c50a96ea3d04.jpg</video:thumbnail_loc><video:title>Atelier mecanique</video:title><video:description>L' atelier mécanique est l'outil indispensable pour accompagner les développements instrumentaux du laboratoire. Il permet notamment de réaliser rapidement les adaptations nécessaires à la mise en œuvre des instruments dans différents contextes de mesure.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/badf93c2-ea26-4983-8536-d29c2f493f80/c53c63ca-13ab-4368-9076-903d17e5291b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/p5posS4MrAgLpiUZugBpxo</video:player_loc><video:duration>143</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-19T05:54:18.065Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/q8UQSabdzqGvwqbjuTc55e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8a37e266-e89c-402d-93b9-df61cc9e0ce8.jpg</video:thumbnail_loc><video:title>Expertise radar</video:title><video:description>Le laboratoire développe différents types de radars pour l'étude de l'atmosphère et des surfaces planétaires. Ces instruments nous donnent accès à la mesure du vent, de la pluie, des vagues et de la structure du sous-sol et des petits corps du système solaire tels que les comètes. Ils sont mis en œuvre depuis des observatoires à bord d'avions et de satellites.
Cette expertise unique repose sur le travail d'une équipe d'ingénieurs et d'une plateforme instrumentale dédiée. Elle est aussi au service du centre de calibration radar de l'infrastructure européenne du réseau ACTRIS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c376197d-c3de-4753-8e05-0ebe3e9bfe6d/18a0174b-763c-4964-8edd-9b6a3dcd3762-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/q8UQSabdzqGvwqbjuTc55e</video:player_loc><video:duration>267</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-19T06:00:27.097Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sWUSRcTY9uQ2XGh5kTr4Co</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/527b3bba-3d0b-42c0-9b89-3c9811eadf21.jpg</video:thumbnail_loc><video:title>Mise en orbite d'UVSQ-SAT - Fusée Falcon 9 - Space X</video:title><video:description>La mission UVSQ-SAT (UV&amp;IR Sensors at high Quantum efficiency on board a small SATellite) porte des objectifs scientifiques et technologiques (observation des variables climatiques, bilan radiatif de la Terre) mais également pédagogiques et pratiques sur la gestion d’un projet spatial dans sa globalité (fiabilité, gestion des coûts et des risques, conception, intégration, essais).
Le LATMOS (Laboratoire Atmosphères, Observations Spatiales sous tutelle UVSQ, CNRS et Sorbonne Université) est maître d’œuvre et d’ouvrage de la mission. UVSQ-SAT va être mis en orbite avec la fusée Falcon 9 de SpaceX, le 24 janvier 2021.
L’UVSQ-SAT est un Cube-Sat, concept de nanosatellite venu tout droit des États-Unis, qui permet de standardiser le format (1U=10x10x10cm), de réduire les coûts, la taille et la durée d’un projet spatial, ce dernier passant d’une dizaine d’années à quelques années.
UVSQ-SAT, Cube-Sat du LATMOS est complètement imaginé, conçu, réalisé et testé à l’OVSQ (Observatoire de Versailles St Quentin-en-Yvelines). Les challenges à relever sont nombreux :
• Intégrer de nombreux capteurs, cartes électroniques et fils électriques dans un cube de 1dm3.
• Tenir les échéances malgré un contexte sanitaire difficile
• Faire travailler des personnes d’horizons divers (licence pro, doctorants, chercheurs, étudiants en école d’ingénieurs, etc.)
D’autres projets de petits satellites sont également prévus pour créer une constellation hétérogène pour mesurer avec plus de précision le déséquilibre énergétique de la Terre et l’orientation future du climat.

Projet de recherche innovant, ce Cube-Sat met également en valeur l’apprentissage des étudiants dans la conception et la réalisation d’une structure de satellite et la mise en œuvre d’un centre de contrôle-commande.


Pour en savoir plus sur le projet : http://uvsq-sat.projet.latmos.ipsl.fr/

Pour en savoir plus sur le laboratoire LATMOS : http://www.latmos.ipsl.fr/index.php/fr/
Liens vers les tutelles du labora...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/da385aeb-db66-4cf6-ac5b-168cbb2115a2/c93bde25-5e2d-4794-bfbf-d763817d9c57-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sWUSRcTY9uQ2XGh5kTr4Co</video:player_loc><video:duration>8307</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T06:27:32.351Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8f68mGE8R5afWQp4Ay6uMM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6b8e2b76-4a1d-4ffa-a382-ead34b34b0b3.jpg</video:thumbnail_loc><video:title>Bruno de Batz de Trenquelléon - Mist and Clouds: Architects of Planetary Climates</video:title><video:description>LATMOS seminar on planetary cloud modelling, given by Bruno de Batz de Trenquelléon (LIRA) on  2025/03/11 (in English).
---
Aerosols and clouds play a fundamental role in structuring the climate of planetary bodies across the Solar System. Their presence influences atmospheric temperatures, radiative balance and weather patterns, affecting both short-term meteorology and long-term climate evolution. Clouds act as thermal regulators by reflecting solar radiation or trapping infrared energy, while aerosols contribute to atmospheric chemistry and energy redistribution by absorbing and scattering light, while playing a key role in dynamic processes.
Recent advances in observation and climate modelling have improved our understanding of these processes, underlining the need for comparative studies to refine theories of global climate. Understanding the formation and evolution of mists and clouds, and their interactions with atmospheric dynamics, remains essential for predicting the evolution of planetary climates and assessing their potential habitability, both in our Solar System and beyond.
In this talk, I will first review the different types of mists and clouds present in the Solar System. I will then present a new microphysical model, coupled to a global climate model, that enables us to study in detail the formation and evolution of mists and clouds in planetary atmospheres. I will apply this model to the case of Titan and demonstrate that its tropospheric climate is dominated by the complex interaction between clouds and condensate fog, while its stratosphere is mainly influenced by haze and a strong feedback with atmospheric circulation. Finally, I'll present an application to Pluto and Triton, where tenuous atmospheric haze modifies their thermal profiles, before opening the discussion to the study of icy giants.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3aa78afd-6ba4-42d9-976e-9e996cd6ce97/bf8cd3c5-5145-4756-9e88-635df729bf62-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8f68mGE8R5afWQp4Ay6uMM</video:player_loc><video:duration>2379</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T09:28:39.450Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aKMZHSfVedkjkom8r7tUmm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/71d8e461-7a2e-46dc-8081-619df207b10c.jpg</video:thumbnail_loc><video:title>[REPLAY] L'importance de la collaboration BIRA-IASB - LATMOS et des étalonnages radiométriques</video:title><video:description>Revivez le lancement de la mission INSPIRE7 : https://youtu.be/PpbTkb-1wUQ

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4eff935a-9f64-4eee-9bfc-338204503ee4/43d7be09-b13d-4dc4-a997-8218c9a48ec4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aKMZHSfVedkjkom8r7tUmm</video:player_loc><video:duration>1112</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T11:25:27.166Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aeawFSs9fDh8bMQgmVmeJa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/82712797-ba6b-4719-beb6-b3a894344cbb.jpg</video:thumbnail_loc><video:title>Mise en orbite d'UVSQ-SAT NG</video:title><video:description>UVSQ-SAT NG est un satellite dédié à l'étude du bilan radiatif de la Terre qui fait partie du Programme international de satellites pour la recherche et l'éducation (INSPIRE). Le déploiement de ce troisième satellite par la mission Transporter 13 de Space X marque une étape de la constitution de la première constellation de CubeSats dédiée à l’observation de variables climatiques essentielles. Ce nouveau démonstrateur technologique spatial est placé sous la responsabilité du LATMOS (Laboratoire Atmosphères, Milieux, Observations Spatiales – UMR8190 CNRS, UVSQ, Sorbonne Université). Une étroite collaboration a été mise en place avec l’ONERA, des partenaires académiques nationaux et internationaux, et des industriels de la région Ile-de-France.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4ab8ca1a-337b-47d3-ba73-0ae55fae9711/e551c5b4-9e37-4a93-930a-2f733a5bd9e7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aeawFSs9fDh8bMQgmVmeJa</video:player_loc><video:duration>18498</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T23:18:08.273Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cTsvDYQgY7hHNy71RL96q3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9202ba3c-0c54-4947-acce-dd8dd629a99a.jpg</video:thumbnail_loc><video:title>Lancement de INSPIRE7</video:title><video:description>Revivez le lancement de la mission INSPIRE7.

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6043cbb2-8798-4995-822e-1307bef609c6/f9e0dafb-9c51-42d9-99c3-bb8543860262-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cTsvDYQgY7hHNy71RL96q3</video:player_loc><video:duration>4919</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-19T22:02:53.057Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/av6xQNn4c3UeQtke2oEEPM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6ae2f0b0-ae51-4472-bb26-e98d1555b306.jpg</video:thumbnail_loc><video:title>Nouvelles technologies mises en œuvre autour du New Space et de la stratégie d’innovation</video:title><video:description>Revivez le lancement de la mission INSPIRE7.

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4cf23ca9-24fb-4fef-85ea-a3f99b945cdb/d82a0a5c-2085-4cd2-a8be-d52aff8079bc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/av6xQNn4c3UeQtke2oEEPM</video:player_loc><video:duration>3325</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2025-12-19T21:09:17.810Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aJCPbg4mQo4gx7SJP1PoXF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a0285316-35ce-4237-a0ae-1c71557bbe9d.jpg</video:thumbnail_loc><video:title>L’intérêt et le futur des petits satellites pour des applications scientifiques ambitieuses</video:title><video:description>Revivez le lancement de la mission INSPIRE7.

Crédits : UVSQ, LATMOS, ESCAPE PRODUCTIONS.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4ed62c60-09f6-4d43-aa99-8c2482df06ed/db43ba4d-70e9-4574-8a59-7d463f7000d0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aJCPbg4mQo4gx7SJP1PoXF</video:player_loc><video:duration>3231</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-20T00:06:03.764Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8yKJwG7BVkPc545c9KkPzK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/82abed7c-b619-42f0-b089-e2abe4e80219.jpg</video:thumbnail_loc><video:title>Yassin Jaziri - Photochimie dans l'atmosphère d'une exoplanète tempérée : K2-18 b</video:title><video:description>Séminaire du LATMOS sur la photochimie dans l'atmosphère de l'exoplanète K2-18 b, donné par Yassin Jaziri (LATMOS) le 09/12/2025 (en français).
---
La caractérisation des planètes sub-Neptunes tempérées telles que K2-18 b, en orbite dans la zone habitable des étoiles naines M, offre une occasion unique d'étudier la diversité des atmosphères exoplanétaires. Cependant, les récentes observations du JWST ont révélé des incohérences apparentes entre les instruments et soulignent la complexité de l'interprétation de ces données. Des analyses précédentes combinant les spectres HST et JWST/NIRISS-NIRSpec indiquent une atmosphère riche en H2 et contenant du CH4, avec éventuellement du CO2, favorisant une métallicité élevée et un rapport C/O supérieur à celui du Soleil dans des conditions chimiques de non-équilibre. Pourtant, les spectres MIRI LRS présentent des caractéristiques presque deux fois plus importantes que celles observées à des longueurs d'onde plus courtes, remettant en question ces interprétations faisant état d'une métallicité élevée et d'une richesse en CH4.
Dans cette étude, nous explorons la composition atmosphérique de K2-18 b à l'aide d'un réseau étendu de modèles chimiques hors équilibre utilisant FRECKLL, complété par des récupérations atmosphériques qui intègrent l'absorption et la diffusion des aérosols. Nous faisons varier systématiquement la métallicité, le rapport C/O et le mélange vertical (Kzz), et testons l'influence d'analogues de brume photochimique formés au laboratoire. Notre analyse montre que, si les modèles hors équilibre favorisent les métallicités élevées (~100 à 300 fois celle du Soleil) et les rapports C/O ≥ 2, l'inclusion d'aérosols absorbants, en particulier les tholins pauvres en azote et dominés par le CH4, permet de reproduire les caractéristiques NIRISS et MIRI tout en réduisant la métallicité déduite d'un ordre de grandeur. Ces brumes expliquent la pente spectrale du NIRISS par diffusion et l'absorption du MIRI près de 7 um p...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3d42b90c-095e-42ac-87db-1ce9a99c4ea9/c8abe41c-d052-4835-9c77-4c664f4d34c4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8yKJwG7BVkPc545c9KkPzK</video:player_loc><video:duration>2157</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2025-12-22T15:43:20.544Z</video:publication_date><video:tag>photochimie</video:tag><video:tag>K2-18b</video:tag><video:tag>modèle atmosphérique</video:tag><video:tag>Exoplanète</video:tag><video:tag>JWST</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wv2tvKkmyrJHG4VMu8LpFW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8f4b32bb-e644-4196-9235-85b7a99940ba.jpg</video:thumbnail_loc><video:title>Gérard Caudal - Grandes marées sur les astéroïdes de forme allongée : le cas de (216) Kleopatra</video:title><video:description>Séminaire du LATMOS sur les astéroïdes de forme allongée, donné par Gérard Caudal (LATMOS) le 16/12/2025 (en français).
---
(216)Kleopatra est un astéroïde très allongé, en forme d’haltère, de 267 km de longueur mais d’environ 80 km seulement dans les 2 autres directions. L’astéroïde est accompagné de 2 satellites, qui exercent sur lui des marées, conduisant les satellites à migrer vers l’extérieur. La vitesse de migration de son satellite le plus extérieur a pu être mesurée par Broz et al. (2021). En appliquant la théorie des marées classique (valable pour un astre sphérique), ces auteurs ont pu en déduire les propriétés élastiques de l’astéroïde, et ont obtenu en particulier une valeur de la rigidité mu de l’astéroïde environ 3 ordres de grandeur plus faible que ce qu’on attendrait pour ce type d’astéroïde. J’ai refait le calcul des marées en considérant cette fois l’astéroïde non plus comme une sphère, mais avec sa forme réaliste d’haltère. L’astéroïde est ainsi considéré comme une poutre ceintrée au milieu, sollicitée en compression/étirement et en torsion par les passages des satellites. Le calcul des marées donne alors une dissipation d’énergie environ 240 fois plus élevée que si l’on avait affaire à un astéroïde sphérique. Cet effet de forme explique pour une majeure part la vitesse de migration anormalement élevée observée pour le satellite, et conduit à une rigidité de l’astéroïde beaucoup plus proche de ce que l’on attendrait pour un astéroïde de ce type.
Du fait de la rotation rapide de (216)Kleopatra (période de 5,38 heures), sa forme d’haltère est en fait très proche d’une forme d’équilibre hydrostatique, sous l’effet combiné de la gravité et de la force centrifuge. En admettant que l’équilibre hydrostatique se maintient, je discuterai par ailleurs de l’évolution séculaire de la forme de l’astéroïde au fur et à mesure que l’énergie du système est dissipée par l’effet des marées.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f6ffa342-b004-42d3-ad58-966996b1abd8/616bc059-494f-44e8-bbfb-e77f896b192b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wv2tvKkmyrJHG4VMu8LpFW</video:player_loc><video:duration>2449</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2025-12-28T19:59:07.102Z</video:publication_date><video:tag>marées</video:tag><video:tag>astéroïdes</video:tag><video:tag>Kleopatra</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/latmos/videos">LATMOS</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xrkFaT9Q9ZTyTpjqnvq5bP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3518b39e-726d-4044-8fcc-69aed044cdd3.webp</video:thumbnail_loc><video:title>ISSIcast #8 – Watching a Warming World</video:title><video:description>Let us introduce Dr Ben Poulter from Spark Climate Solutions (USA) and ISSI Johannes Geiss Fellow 2025.

Listen to Ben as he shares how he went from botany to space to have an accurate view on our delicate changing Earth climate. He explains how satellite observations can give us a clear picture of various climate-change aspects and how open access of such data has changed his scientific playground.  

Ben also reflects on his time at ISSI and reveals his favourite morning routine to stay grounded as a space scientist with the Earth as focus and global science policy in mind.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fe9504a0-9cca-4303-9872-e1f3a3ad0bb3/1949401c-5ea9-4cb3-9425-4145393c6b3b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xrkFaT9Q9ZTyTpjqnvq5bP</video:player_loc><video:duration>411</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-01-20T09:25:05.972Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vFmViPV4sVCTczojgi3SZs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b744937f-f481-4111-856e-17446649b416.jpg</video:thumbnail_loc><video:title>S4E14: Unraveling the geologic history of Venus (Anna Gülcher)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Anna Gülcher (ETH Zurich) about constructing geodynamic models of Venus, and how it they can help unravel the geologic history of Venus.

Follow Anna on Twitter (@AnnaGeosc) and at http://annagulcher.com.

Read more about Anna's work here:
https://www.nature.com/articles/s41561-020-0606-1

https://astronomycommunity.nature.com/posts/evidence-for-a-hotspot-venus-clues-from-mysterious-coronae

https://thesciencebreaker.org/breaks/earth-space/a-surprisingly-geologically-active-venus-evidence-for-recent-volcanic-and-tectonic-activity

https://blogs.egu.eu/divisions/gd/2020/09/23/venus-science-today/

Also check out the EGU Geodynamics blog : (twitter handle: @EGU_GD)
https://blogs.egu.eu/divisions/gd/


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Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f057eb86-51ae-4a00-9b8b-ca70c701a74c/e3838cb2-cb20-408e-bdd0-2f486b283c60-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vFmViPV4sVCTczojgi3SZs</video:player_loc><video:duration>2575</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-01-31T12:33:33.501Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2o69TCH3uPtKNQMYt5LvBN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a8dfaac3-dc85-4b01-89af-639ff886662d.jpg</video:thumbnail_loc><video:title>S4E13: LPSC 2022 Round Up</video:title><video:description>You're listening to The Cosmic Cast!

This week, we give a round-up of our abstracts and presentations for the Lunar and Planetary Science conference, which is taking place in Houston this week!

Check out a full list of Manchester LPSC abstracts here:
https://earthandsolarsystem.wordpress.com/2022/03/07/53rd-lunar-and-planetary-science-conference-2022/

More information on LPSC: https://www.hou.usra.edu/meetings/lpsc2022/ 


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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0b2ead6b-7dbf-400a-82bd-6772ef1086b0/ca85a360-e2b6-4295-b314-af60dfe30a16-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2o69TCH3uPtKNQMYt5LvBN</video:player_loc><video:duration>1889</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T10:32:54.047Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iikXLfVcH9xLiqgQcSrhWV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/20b1055e-2b7e-4462-9f89-3cea8cc79321.jpg</video:thumbnail_loc><video:title>S4E12: Curating the UK's Luna sample collection (Sam Bell)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Dr Sam Bell (Manchester) about the how the UK ended up with a collection of samples from the Russian Luna missions, and what's been done with these samples over the years.

You can read more about the Lunar missions here: 
https://academic.oup.com/astrogeo/article/63/1/1.14/6507493

You can find Sam on Twitter here:
https://twitter.com/sambell94 

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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8c174d90-0e2b-42cc-a568-dac579012b19/f5fba1b7-39ac-487b-9182-06f5ffd9d3d5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iikXLfVcH9xLiqgQcSrhWV</video:player_loc><video:duration>1969</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T12:33:18.254Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jvk5NkzrqjFDx7U3ck9PQf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/90226b1b-d29a-4e58-b1fb-5e117f076778.jpg</video:thumbnail_loc><video:title>S4E11: Exploring the Geology of Exoplanets (Oli Shorttle)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Oli Shorttle (Cambridge) about the challenges of exploring the geology of exoplanets.

You can find Oli on Twitter here: https://twitter.com/oshorttle 

Read more about exoplanets here:
http://elementsmagazine.org/past-issues/geoscience-beyond-the-solar-system/

Watch Oli talk more about his work here:
https://www.youtube.com/watch?v=8kcvNDn2DEo



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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/95dcd34b-330d-4236-8066-68b35df5925a/0e115036-5f79-44d4-8dba-1f5759adea1f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jvk5NkzrqjFDx7U3ck9PQf</video:player_loc><video:duration>2671</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-03T10:42:51.994Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uT39iwn4UrfkTxWpGfCyrD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/62a24120-d1d3-4081-b8ef-37dbd98cfed8.jpg</video:thumbnail_loc><video:title>S4E10: Q&amp;A Livestream!</video:title><video:description>You're listening to The Cosmic Cast!

This week, we field questions from our audience in this festive livestream. (Recorded on 15th Dec).


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Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e9e022b0-91db-46bf-8950-174bcae78f8f/5116b9c7-635a-4fa9-b72a-58b41755835f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uT39iwn4UrfkTxWpGfCyrD</video:player_loc><video:duration>3019</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T10:24:52.177Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d6gVSpMaBSCBzQW2wsxxAf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fe58b5c3-5c6c-4f10-956b-0589812618bc.jpg</video:thumbnail_loc><video:title>S4E9: Organics and Volatiles in Meteorites (Peter Mc Ardle &amp; Arthur Goodwin)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we welcome Peter Mc Ardle and Arthur Goodwin to The Cosmic Cast team! We chat about their career path to Manchester and their PhD projects.


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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/61ea3300-9f3d-4fab-88e5-0d0348769996/649a66c5-0d0c-4f5b-869d-a00f27ea27e7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d6gVSpMaBSCBzQW2wsxxAf</video:player_loc><video:duration>1788</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T10:14:30.209Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fZRkwP11Dr1YpMDu9ECYNC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b8002a4e-b9cf-4441-9e7d-6d1c5c15a77a.jpg</video:thumbnail_loc><video:title>S4E8: La Palma Eruption Update (Jorge Romero Moyano &amp; Ana Pardo Cofrades)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Jorge Romero Moyano &amp; Ana Pardo Cofrades (Manchester) about the on going field work studing the recent La Palma eruptions. 



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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7973bdb0-d16e-4233-9543-305ff5271bf0/681ab810-a92c-4833-ac5f-0644c04d1eec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fZRkwP11Dr1YpMDu9ECYNC</video:player_loc><video:duration>2536</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-01-31T13:52:27.760Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nJU6hkK28ak6iPSntGESPT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/90afd63c-29fd-4aaa-ab66-63dfa10b5dbf.jpg</video:thumbnail_loc><video:title>S4E7: Crystalizing the Moon from the Earth (Ed Baker)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Ed Baker (Manchester) about crystallising the Moon using an Earth-like starting composition. 


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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b00d40a1-2347-4d4f-b205-76554f196571/8dc178ab-52d8-41c3-886e-470db1a47ac3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nJU6hkK28ak6iPSntGESPT</video:player_loc><video:duration>2078</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T10:03:28.797Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4uamRuh8SykN3WX6inFvPr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/295ba159-6472-4747-b1b4-cdc3687de4e1.jpg</video:thumbnail_loc><video:title>S4E6: First results from Chang'e 5 lunar samples (Josh Snape)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Josh Snape (Manchester) about some of the first analyses from the latest Chang'e 5 lunar sample return mission. 

You can read more about these exciting new results here:
https://www.science.org/doi/full/10.1126/science.abl7957


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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1c3a0272-8ec7-4316-a7d9-e689a67d209b/fc0c8ec1-97c0-4771-98a3-484cff1175dd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4uamRuh8SykN3WX6inFvPr</video:player_loc><video:duration>2229</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T09:44:59.308Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f54XfJaUhvB1aiibp2fTSU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/99c024fc-5083-4ba1-b1d6-d7e736a8bdb0.jpg</video:thumbnail_loc><video:title>S4E5: Exploring the volcanoes of the Solar System (Natalie Starkey)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Natalie Starkey (OU) about her new book Fire &amp; Ice.

You can find Natalie's book here:
https://www.amazon.co.uk/Fire-Ice-Volcanoes-Solar-System/dp/147296036X/ref=sr_1_3?keywords=fire+and+ice&amp;qid=1636537880&amp;sr=8-3


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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/71f15a2b-b227-4bb7-914b-0ec3c0a36a54/d5fc8443-1589-4ce0-9eda-98d1234f940a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f54XfJaUhvB1aiibp2fTSU</video:player_loc><video:duration>3023</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T09:52:05.940Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7W2E5otk78iTHKfsKdmYWD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3fb51e52-a309-421f-af84-c43690bf2e3b.jpg</video:thumbnail_loc><video:title>S4E4: Moonquakes!! (Alice Turner)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Alice Turner (Oxford) about what moonquakes tell us about the lunar interior.

You can find Alice on Twitter here: https://twitter.com/SeismoAlice


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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/38220431-799b-4857-8428-f55776912481/6927c26c-69f3-421a-a3c4-13869ea6102e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7W2E5otk78iTHKfsKdmYWD</video:player_loc><video:duration>2213</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T09:35:43.255Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7goLg33wGA6Vkp9Q6q3VGa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fb0287f1-1e64-4c73-aa63-233be72a80c3.jpg</video:thumbnail_loc><video:title>S4E3: Dehydrating Carbonaceous Chondrites (Catherine Harrison)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Catherine Harrison (Manchester/NHM) about all things chondrites including the latest from the Winchcombe meteorite. 

You can find Catherine on Twitter here: https://twitter.com/cathharrisonn 

To check out the Winchcombe art behind Catherine check out this link:
https://www.kbmorgan.co.uk/


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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/32bd044a-8eda-4111-bfd6-6bb00bed5c7d/ac1c4f07-4b8e-449c-81e2-6efea5907352-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7goLg33wGA6Vkp9Q6q3VGa</video:player_loc><video:duration>2056</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T09:24:49.648Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vm59BkqyzJn1LvsCkHZwkk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/24f28650-b1b8-46ab-a032-0d4f22f82d17.webp</video:thumbnail_loc><video:title>S4E2: Whats going on with the Geldingadalir Eruption? (Simon Matthews)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat to Dr. Simon Matthews from the University of Iceland about the ongoing Geldingadalir eruption. Recorded in June 2021.

You can find Simon on Twitter here: https://twitter.com/simonwmatthews 

To take a look at some of the preliminary data, check out these links:

Trace elements and isotopes from the first few days:
http://earthice.hi.is/1_april_2021_new_trace_element_and_isotope_analyses_geldingadalir_lava

Petrographic characterisation:
http://earthice.hi.is/characterisation_rock_samples_collected_1st_and_2nd_days_eruption_geldingdalur

Time series of chemistry and other observations for the whole eruption:
http://jardvis.hi.is/eldgos_i_fagradalsfjalli

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Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/eda673fe-9763-44c0-b5c9-65dfac6562f1/cf6ac3c4-c18c-4f18-b029-1fef7a41a035-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vm59BkqyzJn1LvsCkHZwkk</video:player_loc><video:duration>2805</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T14:24:11.758Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d5MX8jtaQMTLqj5QPLBdPY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b974bd1e-1726-4246-8f5a-6760ae93ce45.webp</video:thumbnail_loc><video:title>S4E1: Welcome to Season 4 (Just the Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we open season 4 by having a chat about what we've all been up to over the summer.

We'll post Marissa paper once it's live.

Click here to read more about the Geological Society’s Year of Space:
https://www.geolsoc.org.uk/space21

Check out John's paper here:
https://jgs.lyellcollection.org/content/early/2021/09/20/jgs2021-044.abstract

Check out some of Tom's meteorite videos here:
https://ukantarcticmeteorites.wordpress.com/blog/


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Blog: https://earthandsolarsystem.wordpress.com/

Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/61d8f4fc-18ab-4ec4-b6b6-fa80ba52c326/4ccb5d61-1ada-4757-8ac4-4874fe8cc7ab-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d5MX8jtaQMTLqj5QPLBdPY</video:player_loc><video:duration>1855</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T09:13:00.132Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k7szHagpdAvE6yEjfpmYhN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0117b4d0-2603-4587-a2bc-fb66dce87c7b.jpg</video:thumbnail_loc><video:title>S3E23: Exploring the Earth's mantle using ophiolites (Elliot Carter)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we check in with Elliot Carter (Dublin) who chats to us about his new paper on untangling the effects of metasomatism on the Leka Ophiolite Complex, Norway.

Check out the paper here:
https://www.sciencedirect.com/science/article/pii/S0016703721002519?via%3Dihub


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Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9ac47a78-df69-468a-aacc-a83d913b2b7e/d1dbda5c-8de5-4866-9e91-c0c50e33b1bd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k7szHagpdAvE6yEjfpmYhN</video:player_loc><video:duration>1380</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T08:58:54.398Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d9xDDwgHfuAR5tFYWCREpt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8b480a7f-337a-4088-a86c-21e307708435.jpg</video:thumbnail_loc><video:title>S3E22: How the Perseverance Rover will help understand volcanism on Mars (Eleni Ravanis)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we check in with Eleni Ravanis (Hawai'i) about what life is like on the Perseverance Rover team.

You can follow Eleni's work on Twitter: https://twitter.com/eleniravanis
The Space Ethics Library is now live: https://spaceethicslibrary.wordpress.com/
And you can find Eleni's articles on GeoBites: https://geobites.org/

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Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/625f1e57-6cd2-4eb3-8674-88be89e8aed1/2a255b27-808d-40f8-8aa5-2b3ed854608b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d9xDDwgHfuAR5tFYWCREpt</video:player_loc><video:duration>2683</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T09:06:34.730Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3KeAzaxWS6Q2rWbCe5Y12k</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f7c36a79-41bf-4b1a-b0d9-591e999bc2c8.jpg</video:thumbnail_loc><video:title>S3E21: Curating the Apollo collection (Ryan Zeigler)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we talk to Ryan Zeigler (NASA) about what it's like looking after the Apollo collection. 


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Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/


Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/163ba367-d502-48c0-9f1a-9936438ec46d/2c043a41-0711-46f3-9f46-d126ed030e38-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3KeAzaxWS6Q2rWbCe5Y12k</video:player_loc><video:duration>2189</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T08:47:19.556Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6wABmzwHQZ41281KiKruX7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/68489e89-e797-4e39-a29a-63acbb0c4229.jpg</video:thumbnail_loc><video:title>S3E20: Phosphorus and the early Solar System (Craig Walton)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we talk to Craig Walton (Cambridge) to chat about what phosphorus can tell us about not only meteorites, but also how life started on Earth. 

To read more about Craig's reseach check out these papers:

https://onlinelibrary.wiley.com/doi/10.1111/maps.13648?fbclid=IwAR3ySqBDUFaPACo4Gdufy3PXQPBz6eD-lquanvjmAkEFxTnq7gh9BZVh2IM

https://chemrxiv.org/articles/preprint/Prebiotic_Chemistry_in_the_Wild_How_Geology_Interferes_with_the_Origins_of_Life/13198205/1

https://eartharxiv.org/repository/view/2170/

To read more about the Paneth Trust internship check out this link:
https://ras.ac.uk/awards-and-grants/grants-for-studies/1933-paneth-meteorite-trust-awards

------------------------------------------------
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See what the Astronomers at Manchester are up to:
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Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2cc355d6-61e2-4c4c-9f50-de75a7f52164/b1e74ed8-c03c-465e-9050-7a16f6e94f52-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6wABmzwHQZ41281KiKruX7</video:player_loc><video:duration>2374</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T08:29:41.251Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7vHpdwjkWsS66SGnXu69mc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/58019ee6-f0cf-4645-a358-9877679725c1.jpg</video:thumbnail_loc><video:title>S3E19: PhD hand-in extravaganza!</video:title><video:description>You're listening to The Cosmic Cast!

This week, we talk to Matt Varnam, Ben Esse, and Sam Bell (Manchester) about what it was like finishing their PhDs during lockdown. 

You can find our wonderful guests on Twitter, using these links:
https://twitter.com/Volcano_Matt
https://twitter.com/volcano_ben
https://twitter.com/sambell94

And to get more information about Matt, Ben, and Sam's research, check out these papers:
https://www.frontiersin.org/articles/10.3389/feart.2020.528753/full
https://www.sciencedirect.com/science/article/abs/pii/S037702731930647X
https://academic.oup.com/petrology/article/61/4/egaa047/5824799 

------------------------------------------------
Follow us:
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Facebook: https://www.facebook.com/earthandsolarsystem/
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/34bcea45-0217-4ec5-b396-236752c982db/557ef78a-f5b3-4fc4-ada0-b9bbc47d2bc0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7vHpdwjkWsS66SGnXu69mc</video:player_loc><video:duration>2950</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-03T08:39:18.040Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/u2hNGchSRv93xvj7DVq2mA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/425ec1e1-4161-4afd-887a-5e8e9781776b.jpg</video:thumbnail_loc><video:title>S3E18: Finding the Winchcombe Meteorite (Ashley King)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Dr. Ashley King (Natural History Museum) talks about finding the UK's newest meteorite fall in over 30 years.

You can find Ashley on Twitter here: https://twitter.com/AshleyJKing85
To find out more about UKFall check out this seminar:
https://www.youtube.com/watch?v=sYDlKB2QF_g&amp;t=7s


------------------------------------------------
Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e2edfb94-40e4-452b-a3de-bcac749a777e/cf41e498-b047-4a05-91f4-4bcd649ca4ba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/u2hNGchSRv93xvj7DVq2mA</video:player_loc><video:duration>2390</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T08:15:02.358Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/t1CwX6wCtXdoVrbKuR4UQc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/63dfdf0b-e49c-4f5b-99b1-a1ae9ab28de6.jpg</video:thumbnail_loc><video:title>S3E17: Linking meteorites to potential asteroid parent bodies (Helena Bates)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Helena Bates (NHM) talks to us about how we can use spectral measurements to link meteorites to their potential asteroidal parental bodies. 

You can find Helena on Twitter here: https://twitter.com/hellybates
And find out more about her work in this paper: https://onlinelibrary.wiley.com/doi/10.1111/maps.13411

------------------------------------------------
Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dabd422a-9a33-4378-9b81-4714ba51fb03/d0d65d5a-0ad3-4cd1-9d0e-f0cf4f333175-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/t1CwX6wCtXdoVrbKuR4UQc</video:player_loc><video:duration>2224</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T07:57:12.129Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qmchjVdxKhCtCNnVrRFF9C</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/61bf9ec1-b82a-4f4d-8a4d-2e9d1bc214ed.webp</video:thumbnail_loc><video:title>S3E16: Searching for life on Mars on Earth (Bea Baharier)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Bea Baharier (OU) talks to us about how we can use Martian analogue sites here on Earth to investigate potential habitable environments on Mars.

You can find Bea on Twitter here: https://twitter.com/AstrobioBea
And check out her Dance Your PhD video here: https://www.youtube.com/watch?v=4c6JsxhsSmo

------------------------------------------------
Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c52d27dc-1a68-43c3-9caf-e36e11d104f8/d5b4b122-f6b4-4820-b12d-24a8a2d8ccf5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qmchjVdxKhCtCNnVrRFF9C</video:player_loc><video:duration>2664</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T08:05:15.864Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8735AHqHAqmEGQ6EZ5J33K</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/261d6183-e583-4cc0-a81b-6447e857a3af.jpg</video:thumbnail_loc><video:title>S3E15: Dating the cores of planetesimals in the early Solar System (Alison Hunt)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Alison Hunt (ETH, Zurich) about how siderophile elements can be used to understand the core formation age of iron meteorite parent bodies.

To read more, check out these papers: 

https://www.sciencedirect.com/science/article/pii/S0012821X17306702?via%3Dihub
https://www.sciencedirect.com/science/article/pii/S0016703717303113?via%3Dihub
https://www.nature.com/articles/s41550-019-0948-z



------------------------------------------------
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Facebook: https://www.facebook.com/earthandsolarsystem/
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3987b6f2-f537-4d88-80ae-9b8206a08457/c598c775-9a69-4fc0-8ccd-a7816281db07-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8735AHqHAqmEGQ6EZ5J33K</video:player_loc><video:duration>2841</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T16:47:33.577Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3mQtxxYH9grhZMbpVwdr5d</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8c7cdc7b-fee1-446b-80ed-7e2eb96aba63.webp</video:thumbnail_loc><video:title>S3E14: How to map Mercury (David Pegg)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with David Pegg (OU) about his work in producing geological maps of Mercury .

------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/131b06c4-874b-4dd9-bf45-822c5e7a4d18/45c8500c-b3b6-449c-a36f-1d788d41ebd4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3mQtxxYH9grhZMbpVwdr5d</video:player_loc><video:duration>2558</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T07:45:16.099Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tYb4iKYinmsyWhmh9vMbMv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ec180689-11c4-4d6c-be3b-442dc11191e5.webp</video:thumbnail_loc><video:title>S3E13: What Sulphur tells us about volcanic eruptions (Laura Crick)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Laura Crick (St. Andrews) about how sulphur trapped in ice can tell us about some of the largest volcanic eruptions in the last 10 kyrs. Laura researches the 74 ka eruption of Toba, Indonesia, which is one of the largest explosive volcanic eruptions that we know of.

------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.

#mars #marsquakes</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e27e97c0-f492-41e9-9fb5-6773a580808f/fdaf8c66-9894-4e35-93df-cc47c317cb27-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tYb4iKYinmsyWhmh9vMbMv</video:player_loc><video:duration>2402</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T07:32:26.147Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2Fy79vXWat4Gbg5R1KR6Wx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/407e0089-8490-44a3-8343-6d60cbe43155.jpg</video:thumbnail_loc><video:title>S3E12: How to detect Marsquakes (Ben Fernando)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Ben Fernando (University of Oxford) about his involvement in NASA's InSight mission monitoring marsquakes. Ben also summarises his work on understanding and tackling the lack of diversity in geosciences in the UK.

You can find out more about Ben's work on Twitter or in his upcoming publication:
https://twitter.com/BenFernando2
https://eartharxiv.org/repository/view/1862/

For more information on InSight, check out these articles:
https://www.newscientist.com/article/2263499-nasa-probe-on-mars-may-feel-the-ground-shake-as-rovers-land-in-2021/
https://www.space.com/nasa-mars-rover-perseverance-landing-insight-lander 

Finally, here is more information on Ben's work on understanding and improving diversity in the geosciences:
https://www.earth.ox.ac.uk/2020/06/department-of-earth-sciences-releases-report-of-ad-hoc-working-group-on-bame-issues/ 


------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.

#mars #marsquakes</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0d9eee84-18ff-4ea2-a0b5-b6a71f67d8a7/635c132f-1268-4734-bea0-88aba2e85f5a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2Fy79vXWat4Gbg5R1KR6Wx</video:player_loc><video:duration>3033</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T07:23:35.802Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2VqvBh9BRVAaDcsJTkJy2E</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/28dccc5c-4622-47eb-8c15-a023a913e3ec.webp</video:thumbnail_loc><video:title>S3E11: Doing Research in Microgravity (Gunter Just &amp; Paul Broadley)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Gunter Just and Paul Broadley (Manchester) about doing research while on a parabolic flight, as part of the Fly Your Thesis project.

To find out more about their campaign check them out on social media: 
Instagram: teamrelox
Twitter: @ReloxTeam 

To find out more about ESA's fly your thesis follow this link:
https://www.esa.int/Education/Fly_Your_Thesis



------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.

#flyyourthesis</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0f8ea9e1-5130-4803-aeba-f6e5a9581f00/8e20bfe0-d682-4e65-8617-56b59d46bd87-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2VqvBh9BRVAaDcsJTkJy2E</video:player_loc><video:duration>2785</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T07:08:33.107Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dFTFUM9LvsPnHvFriq3cu8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/87b1ff22-4346-4d04-a498-659835fa508f.jpg</video:thumbnail_loc><video:title>How did astronauts explore the Moon?</video:title><video:description>John find out what sort of tools the Apollo astronauts used while collecting Moon rocks from the lunar surface.  

To find out more about how astronauts explored the Moon check out these links:
https://www.hq.nasa.gov/alsj/main.html
https://www.lpi.usra.edu/lunar/samples/apollo/tools/index.shtml

To find out more about what sciecne we learnt from the Moon check out this paper:
https://doi.org/10.1093/astrogeo/atz163

Thanks to NASA for all images in video clips.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/66bf865e-3753-4271-bc07-ced042805d1b/99b018a2-6b1f-4569-9558-24bbb91e66a4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dFTFUM9LvsPnHvFriq3cu8</video:player_loc><video:duration>910</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-03T06:39:44.568Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cjCXHFHN9c4N5joM1E27Ld</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/69f4a8e8-c88b-4658-b5b9-f9ce00940b1a.webp</video:thumbnail_loc><video:title>S3E10: Oxygen Isotopes: glimpses into the early Solar System (Ross Findlay)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Ross Findlay (OU) about how we measure oxygen isotopes from chondrite meteorites and what this tells us about the Solar System.

You can find Ross on Twitter here: https://twitter.com/CosmoMud


------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.

#oxygenisotopes</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5baeb0e1-78ac-46f6-917c-a24b7bdc3da4/ac89b769-a4bd-4189-905e-612050c09987-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cjCXHFHN9c4N5joM1E27Ld</video:player_loc><video:duration>2805</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T17:31:52.705Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/51qh1yoqur9eiRX2tg8CjC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/edd88ad3-1a9d-4931-adea-f43414b51e6e.webp</video:thumbnail_loc><video:title>S3E9: Cryovolcanism on Europa (Mark Fox-Powell)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Mark Fox-Powell (OU) about cryovolcanism and the potential for life on the icy moons of the Solar System. Mark also chats to us about how we can use analog fieldwork on Earth to understand extreme environments on icy Moons.

You can find Mark on Twitter here: https://twitter.com/MarkFoxPowell
To find out more about Mark's work, you can visit his website: https://www.markfoxpowell.com/


------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.

#cryovolcanism</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/207383e8-fbff-4db2-8aa2-beaa19bad6f0/0f7426ea-48ac-4ebb-8792-586a91d75425-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/51qh1yoqur9eiRX2tg8CjC</video:player_loc><video:duration>2890</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T06:52:43.037Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pjWSEd9KMk644DA5AMXkh9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1a4e8f62-da52-4bbf-9c05-8a55d7ca3f6c.jpg</video:thumbnail_loc><video:title>Phosphine on Venus: Methanol at Enceladus - observing the sub-mm Solar | Helen Fraser</video:title><video:description>Helen Fraser (OU) talks about how phosphine was detected on Venus, and what it might mean for our understanding of the planet. 

This was recorded on 4th December 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bce764dc-95f7-441e-9fb1-e22107ecfbfc/df13b12b-a972-4a63-b98a-bcc3113149e1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pjWSEd9KMk644DA5AMXkh9</video:player_loc><video:duration>2867</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-03T06:47:03.182Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4StfM9FHqfpnsZLVNySiZ2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9c752b78-ff67-4557-9a9a-9e333e25f361.jpg</video:thumbnail_loc><video:title>Ice Giant Middle Atmospheres from the Spitzer Infrared Spectrometer | Naomi Rowe-Gurney</video:title><video:description>Naomi Rowe-Gurney (Leicester) talks about how the Spitzer instrument helps us understand the composition atmospheres on the Ice Giants.

This was recorded on 20th Novemeber 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1f57669d-f499-4d71-852b-a8972b872f1f/781b72c6-c034-4b7a-80e3-9abe8b359fbb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4StfM9FHqfpnsZLVNySiZ2</video:player_loc><video:duration>1548</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-03T06:25:49.805Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rKLBEK4s1erLEJgD7hnXQj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1dd10c37-02fc-4411-8d63-1d9925638406.jpg</video:thumbnail_loc><video:title>To see a world in a grain of sand: Source-to-sink studies on the Earth and Mars | Candice Bedford</video:title><video:description>Candice Bedford  (LPI) talks about how source-to-sink studies can help understand past Martian environments and prepare us for the Mars 2020 mission. 

This was recorded on 6th November 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d090f18d-1288-424d-a805-3e7f1aad6876/26b4e654-f19d-4720-b554-03712f2b7c20-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rKLBEK4s1erLEJgD7hnXQj</video:player_loc><video:duration>2719</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T06:33:37.454Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3fFSGJNA4og8wcVV8EZAnu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/71d063f1-871c-4cf2-b65d-b60d58a9da5e.webp</video:thumbnail_loc><video:title>S3E8: The Unexplained landslides of Mars (Giulia Magnarini)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Giulia Magnarini (UCL) about how we study the enormous landslides present on the surface of the Moon and Mars. 

You can find out more about Giulia's work here:
https://www.nature.com/articles/s41467-019-12734-0


------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/123f4370-8855-428a-8bf0-d499f692a10e/284c659c-06d0-4be0-b4f3-646fd9f221cc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3fFSGJNA4og8wcVV8EZAnu</video:player_loc><video:duration>2604</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T06:14:19.707Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hkRaUzXwvJTKojtYfgj1E5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/63684770-f8e4-4085-af6f-4742c834afec.webp</video:thumbnail_loc><video:title>S3E7: What can Radar tell us about lava flows?  (Gavin Tolometti)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Gavin Tolometti (Western University) about what radar and analog fieldwork can tell us about lava flows and impact melts on the Earth, Moon, and Mars.

You can follow Gavin on Twitter: https://twitter.com/GavinOnTheMoon 
Or check out his website for more information about his work: https://gavintolometti.wixsite.com/gavinonthemoon

------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8457a71c-3c9e-454c-b522-4da846501da0/99edff12-8f16-41a9-9777-dfa022aad947-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hkRaUzXwvJTKojtYfgj1E5</video:player_loc><video:duration>2757</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T05:59:54.584Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hs95CngjqgBkWjkL7VxCUZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1ef3e9ea-d85e-47db-9c4d-97a01b049dd2.webp</video:thumbnail_loc><video:title>S3E6: Finding Organic Compounds on Mars (Sam Royle)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Sam Royle (Imperial) talks to us about abiotic chemistry on Mars and what this might tell us about potentially finding life. 

------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/85388931-f84e-4cc9-9642-8cdf8ad12279/82b7c43a-f1f4-46ec-bd93-b6ed8ac1205d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hs95CngjqgBkWjkL7VxCUZ</video:player_loc><video:duration>2301</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T05:47:14.239Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fHjyd7VX8fJ79ckah63gzB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/73151647-b38f-4314-a8c7-ad62cd3be281.webp</video:thumbnail_loc><video:title>S3E5: Exploring Basaltic Plinian Eruptions (Emily Bamber)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Emily Bamber (Manchester) about the the strange case of basaltic Plinian eruptions.

You can follow Emily on Twitter here: https://twitter.com/EmilyCBamber 
Emily's paper on Masaya Volcano, Nicaragua can be found here: https://www.sciencedirect.com/science/article/pii/S0377027319303257 

------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7724def5-ae7c-4216-a80b-17f3245d1f19/f74508b3-7184-4ab7-8a59-9a84429a6a54-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fHjyd7VX8fJ79ckah63gzB</video:player_loc><video:duration>2237</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T17:47:35.751Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4D7KQMzPattW2BYpBfzvV2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4fe8a52e-25bc-4b5c-9474-c88d6f3e83ff.webp</video:thumbnail_loc><video:title>S3E4: The ocean world of Enceladus (Rachael Hamp)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Rachael Hamp (Open University) about how we can learn about the sub-surface ocean of Enceladus through experiments and modelling, and what this might mean for finding life there. 

You can find Rachael on Twitter here: https://twitter.com/RachaelHamp

------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1d7a1953-7968-4f49-8ad5-f17278212cbf/4510ab33-d106-465b-a1b9-980a2d4494d7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4D7KQMzPattW2BYpBfzvV2</video:player_loc><video:duration>2654</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T05:33:17.804Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7TCuJnJC8UvDJTiFh2pvBD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a96b92f5-1cb9-4bd3-bc06-581008bc3bc4.jpg</video:thumbnail_loc><video:title>Where am I? Rover localisation at the NASA Frontier Development Lab | Ross Potter</video:title><video:description>Ross Potter (Clarivate/BrownOU) talks about how machine learning can help locate rovers on planetary surfaces. 

This was recorded on 9th October 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/37cc415a-cb5b-4b7f-9984-5340faef1f0f/2ab7ae4c-4f2e-4893-bbc6-a64d37775391-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7TCuJnJC8UvDJTiFh2pvBD</video:player_loc><video:duration>2165</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T05:09:52.568Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sTrY8kerw5gwza27xShajW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/abe37863-b965-4ce6-ac7f-7675954a1290.jpg</video:thumbnail_loc><video:title>S3E3: How to make water on the Moon (Hannah Sargeant)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Dr. Hannah Sargeant (Open University) to about how humans might approach extracting resources from the lunar surface. 

To find out more, you can follow Hannah on Twitter: https://twitter.com/Hannah_Sargey
You can watch her fantastic TEDx talk here: https://www.youtube.com/watch?v=B6ptZBeu-Gs
Or read up on her research here:
https://www.sciencedirect.com/science/article/pii/S0032063319301813?via%3Dihub
https://agupubs.onlinelibrary.wiley.com/doi/full/10.1029/2019JE006157

------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d9bc8a64-3266-4bb6-a16a-14b37535ab8e/b43a83e5-b24d-4dc9-a9e9-c40fa69089ca-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sTrY8kerw5gwza27xShajW</video:player_loc><video:duration>2417</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T04:33:15.341Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1Ueqh7uG9PxKXrK5Lz9jp7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a9dadd93-b700-4272-852e-ef7a30ec949e.webp</video:thumbnail_loc><video:title>S3E2: Chasing Martian Dust Devils  (Matt Balme)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we chat with Dr. Matt Balme (Open University) to talk Mars rover operations and tracking dust devils across the Martian surface. 


------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/074af20e-9af2-4e45-b74e-6b3a5796c914/1549a728-9965-4c48-b3fa-c115bc318a07-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1Ueqh7uG9PxKXrK5Lz9jp7</video:player_loc><video:duration>2874</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T04:41:41.535Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qSDiuaAM39WHXkUKvVTNq9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/81377614-ec1c-4d72-963f-8312425deda8.webp</video:thumbnail_loc><video:title>S3E1: Summer of Science  (Just the Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we catch up with the hosts to see what they've been up to over the summer


------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c96d8112-ab96-4ff6-9572-51e2c2690b18/780a838f-1349-47af-a6f0-3aad86406515-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qSDiuaAM39WHXkUKvVTNq9</video:player_loc><video:duration>2071</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T04:22:02.818Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6i5z2YJfLMLEScPCb5ij6v</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8ac4e88f-7608-42e4-84d5-0235361f9c52.jpg</video:thumbnail_loc><video:title>Could Phobos host Martian biomarkers? | Zoe Morland</video:title><video:description>Zoe Morland (OU) talks about the potential for the transfer of Martian biomarkers by large impacts to Phobos.

This was recorded on 25th September 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2ae0274a-4ae2-4437-9569-63b17098cc6f/8a72ac48-2f3a-4d2c-a1e6-56adbce89317-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6i5z2YJfLMLEScPCb5ij6v</video:player_loc><video:duration>2021</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T04:50:18.020Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/23SWkcNQ9B3qo1mMLdVUv7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/abc30726-eadc-47fd-a49c-88e0fc4cf911.jpg</video:thumbnail_loc><video:title>CaSSIS at Oxia Planum; mapping clays at Rosalind Franklin’s landing site | Adam Parkes-Bowen</video:title><video:description>Adam Parks-Bowen (Leicester) talk about the latest in mapping efforts at the Rosalind Franklin rover landing site. 

This was recorded on 11th September 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0880045f-90f1-41ac-af2d-0b88e41037b0/e4636591-62fd-40a2-9b77-bb399f4d9bc0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/23SWkcNQ9B3qo1mMLdVUv7</video:player_loc><video:duration>2321</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T18:18:43.893Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2ARxK7zrw8XmNPxzsyws2d</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/49e6b69f-eeac-4d2e-96dd-81481e4e1a86.jpg</video:thumbnail_loc><video:title>600 sols on Mars: Latest results from InSight | Anna Horleston</video:title><video:description>Anna Horleston (Bristol) talk about the latest seismic results from the Martian InSight mission  


This was recorded on 14th August 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0cf6f621-71d3-4bff-9678-e448d870219e/ce7211da-d4e7-40ac-9868-2f41ede041a0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2ARxK7zrw8XmNPxzsyws2d</video:player_loc><video:duration>3259</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T05:00:26.211Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2hnN53g9VSVktzMbgR88sC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/29049c5d-3de2-4430-897d-f98987e934b1.jpg</video:thumbnail_loc><video:title>UKFall: Recovering the UK's next meteorite | Ashley King &amp; Luke Daly</video:title><video:description>Ashley King (OU) and Luke Daly (Glasgow) talk about the extensive camera network across the UK that is poised to find the next UK meteorite. 


This was recorded on 31st July 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0a62785e-d66d-43f5-bbb5-838e8f92c78c/c565a5b3-38ea-4e59-93d7-b82f14a32971-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2hnN53g9VSVktzMbgR88sC</video:player_loc><video:duration>2972</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-03T04:03:34.963Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5owUyiMFwkceCiYnjFRM7x</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a9d192ff-1b1d-4847-88b0-5a849135378e.jpg</video:thumbnail_loc><video:title>S2E38: What inspired us growing up?</video:title><video:description>You're listening to The Cosmic Cast!

This week, we catch up with some of our guests from this season and reflect on what inspired us to pursue a career in Earth and planetary science. 

A huge thank you to all of the guests who took part:
Eleanor Jennings – Birkbeck
Naomi Rowe-Gurney – University of Leicester
Katherine Joy – University of Manchester
Frances Butcher – University of Sheffield
David Gelsthorpe – Manchester Museum
Tara Hayden – Open University
Romain Tartese – University of Manchester
Sam Bell – University of Manchester
Sam Halim – Birkbeck
Zoe Morland – Open University
Divya Persuad – UCL
Ashley King – Open University
Sarah Crowther – University of Manchester
Candice Bedford – Johnson Space Center
Tom Barrett – Open University


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2389f6d4-2b3f-48c4-b41a-4c1ab336d967/7f8e649d-35e4-4b89-8de8-1be8481754ab-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5owUyiMFwkceCiYnjFRM7x</video:player_loc><video:duration>4377</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T05:22:36.151Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qqs736tiCanYhVsUaguykk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/19c003bb-6aea-49a4-bead-6af61923370f.jpg</video:thumbnail_loc><video:title>Mercury: Mapping a Mysterious World | David Pegg</video:title><video:description>David Pegg (OU) talks about how we geological map of the surface of Mercury 


This was recorded on 17rd July 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk

Follow David on Twitter @PlanetPegg</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c5c543f9-7203-45e1-9996-7c180ffb0ed1/ab3eaa45-557f-4614-a762-89d8711b16ee-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qqs736tiCanYhVsUaguykk</video:player_loc><video:duration>2395</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-01-31T20:48:30.280Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4EgMTZ4ofNFN1h7ayLYa7j</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bfcdd1b6-3a3c-4d3c-b93d-3641cdd4fc14.webp</video:thumbnail_loc><video:title>S2E37: How to explore lava tubes on the Moon (Just the Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we catch up with the hosts to see what they've been up to over the last few months. 

You can find John's new paper here:
https://www.sciencedirect.com/science/article/pii/S0019103520303432

To find out more about Elliots PhD watch this episode:
https://youtu.be/M8jjLRuSYq4


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1da36936-3907-48eb-9f74-5263a40f3a72/993da72b-8f66-4342-b910-156028ddc10b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4EgMTZ4ofNFN1h7ayLYa7j</video:player_loc><video:duration>2154</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T03:43:47.293Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qZG39pPGpQ1CqnwahQAcPk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3de2d055-2209-4270-9588-bcabaecdf04b.jpg</video:thumbnail_loc><video:title>Heavy positive ion composition in Titan’s ionosphere | Richard Haythornthwaite</video:title><video:description>Richard Haythornthwaite (UCL) talks about how Cassini's CAPS IBS instrument ​helps us understand the composition of Titan's upper atomsphere 

This was recorded on 3rd July 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk

Follow Richard on Twitter @SpaceHaythorn</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ca69657a-48cb-4281-91f3-24e3cc0189d5/74c5efc1-9f85-47ad-9ce6-eb883bd538c1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qZG39pPGpQ1CqnwahQAcPk</video:player_loc><video:duration>1832</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T03:24:59.943Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/thCZ7wXGUMSsSJaEnY4j31</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a186d1c6-8f71-4c17-947d-c65d4cf8af66.jpg</video:thumbnail_loc><video:title>S2E35: Will ExoMars find life on Mars? (Elliot Sefton-Nash)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Elliot Sefton-Nash (ESA) talks to us about what it's like project managing a mission to Mars.

You can follow Elliot on Twitter here: https://twitter.com/IStudyPlanets
To learn more about ExoMars follow this link:
http://www.esa.int/Science_Exploration/Human_and_Robotic_Exploration/Exploration/ExoMars



-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dcf96fd0-4142-4592-a681-38eec2a94f14/6f070232-d179-401b-80fd-81721ab50200-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/thCZ7wXGUMSsSJaEnY4j31</video:player_loc><video:duration>2816</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T03:13:51.685Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/95YimFUFjJWz2tZigsd6Ne</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8c68f5d7-5d86-4b28-84b3-17ca11eb7554.jpg</video:thumbnail_loc><video:title>S2E34: Can Biomarkers Survive Impacts? (Zoe Morland &amp; Sam Halim)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Zoe Morland (OU) and Sam Halim (Birkbeck) explore if the Earth and Mars are able to transport biomarkers via large impacts to their moons.

Follow Zoe on twitter: https://twitter.com/Zoe_Morland
Follow Sam on twitter: https://twitter.com/HammySalim

Read more about Zoe and Sam's work here: 
https://www.hou.usra.edu/meetings/lpsc2020/pdf/1414.pdf
https://www.hou.usra.edu/meetings/lpsc2020/pdf/1096.pdf


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/417ac7ae-9288-441b-b2de-f77e4434e7cd/00e36036-3ad8-4d6b-b5ef-26d1ef854fd2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/95YimFUFjJWz2tZigsd6Ne</video:player_loc><video:duration>2946</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T21:23:57.403Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7cNLC6zYjRXT3tHF94Fk63</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4f030b95-5d4c-437e-a42f-a16142f6c3e7.jpg</video:thumbnail_loc><video:title>The Lost Meteorites of Antarctica | Dr. Katherine Joy</video:title><video:description>Dr. Katherine Joy (University of Manchester) talks about the first UK Antarctic trip to recover meteorites. 

This was recorded on 19th June 2020 as part of the UK Planetary Forum's lunchtime seminar series, find out more about the UKPF at ukpf.org.uk

To find out more about the Lost Meteorites of Antarctica check out:
https://ukantarcticmeteorites.com/blog/

Follow Dr. Joy on twitter: @Katie_H_Joy</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/323cd608-7419-4bb9-83d1-bcb970d7f058/0423b4e0-2103-4e3a-96e9-b7d2ba5d5163-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7cNLC6zYjRXT3tHF94Fk63</video:player_loc><video:duration>2590</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-03T02:49:58.981Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cUiLGw1Dfj54CdhXUV2QwL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/26a3ee01-adc9-4174-8700-5d7e7e545195.webp</video:thumbnail_loc><video:title>S2E33: How to do Sedimentology on Mars (Candice Bedford)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Dr Candice Bedford, from the Lunar and Planetary Science Institute, talks about how terrestrial analogues are important for understanding sediments on Mars. 

You can follow Candice on Twitter: https://twitter.com/bedford_candice

For more about the SAND-E project check out:
https://missioncontrolspaceservices.com/projects/sand-e/
https://twitter.com/MissionCtrlSS


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/60622721-ec18-4cf4-b8a5-658679487070/4a4c87a9-1b3f-4e48-9782-3ab28554bcbd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cUiLGw1Dfj54CdhXUV2QwL</video:player_loc><video:duration>2540</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T02:25:50.796Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oinHwDgmR5928LGpWTPBrs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/05882f82-04c4-459e-b675-97029d405f0f.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E31: The Moon: a shocking development? (Lee White)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Dr Lee White from the Royal Ontario Museum talks to us about why understanding the shock history of meteorites is important. 

You can follow Martin on Twitter: twitter.com/Dr_Baddeleyite

To read more about Lee's work check out these papers:

https://www.nature.com/articles/s41550-020-1092-5

https://www.pnas.org/content/117/21/11217.short



-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b49613db-ddf1-4393-a5d4-9266600ce2b8/34286298-2037-4602-8915-8bb8b53116e1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oinHwDgmR5928LGpWTPBrs</video:player_loc><video:duration>1878</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T01:56:43.117Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vnCxrDbnhzbLT8qck1ymsw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5ec9b077-aefa-4095-baa4-0b28053bb06d.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E30: What are micrometeorites? (Martin Suttle)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Dr Martin Suttle from the Natural History Museum talks to us micrometeorites and what they tell us about the solar system. 

You can follow Martin on Twitter: https://twitter.com/MartinSuttle

To read more about micrometerorites check out these papers:
https://www.sciencedirect.com/science/article/pii/S0016703718306495
https://www.sciencedirect.com/science/article/pii/S0012821X17304399
https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2019JE006241


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/edde2901-aff9-4624-835b-222ee649b272/92cd90b7-f207-4bb3-9505-ac7cf6ffc7b2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vnCxrDbnhzbLT8qck1ymsw</video:player_loc><video:duration>2519</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T02:15:35.045Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qUi1NAmjYsijDfztWtZMSC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2a329347-699f-4f8f-9e93-1f411945f266.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E29: Making the Moon in the lab (Josh Snape)</video:title><video:description>You're listening to The Cosmic Cast!

This week Josh Snape, from VU, talks Pb isotopes and what they tell us about the formation of the lunar crust.


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c9a87d31-8fac-445d-b207-e3c5a4246164/f57eebd4-6cae-47f8-8f1f-e8c6e6bffc1d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qUi1NAmjYsijDfztWtZMSC</video:player_loc><video:duration>2689</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T01:33:46.902Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nC35kEGRbH7eGAfnQsBa4S</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/429ffa6b-bbed-4d36-9d54-becfe494d9d8.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E28: Where does water come from? (Tara Hayden &amp; Tom Barrett)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Tara Hayden and Tom Barrett from the OU, talks to us about measuring water across the solar system can help us understand the origins of water here on Earth. 


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/af17f75a-b8a5-424c-9d27-4b91083d887c/eacfca79-0585-4474-813b-360d2a6063f4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nC35kEGRbH7eGAfnQsBa4S</video:player_loc><video:duration>2577</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T21:46:59.796Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ac9hAqXo4cLT1uwWte2Ebn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c99f1034-67d1-4744-8b0a-f4c9a408fa96.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E27: What is Mars like in 3D? (Divya Persaud)</video:title><video:description>You're listening to The Cosmic Cast!

This week Divya Persaud, from UCL, talks to us about how we render 3D images of the Martian surface!

Follow Divya on Twitter: @Divya_M_P 

You can find more 3D vis videos here: https://www.youtube.com/channel/UC5ewW67lv1dQZIeonoBIvTQ

3D software, NASA DERT: https://github.com/nasa/DERT/releases
 
For more about Space Science in Context check out: https://spacescienceincontext.wordpress.com/

Conference registration is free so the conference organisers are asking that attendees of SSiC donate to the Indigenous Environmental Network: https://secure.givelively.org/donate/indigenous-environmental-network/covid-19-emergency-mutual-aid-fund/space-science-in-context


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4a708930-a6a4-4fdf-a8e1-22d5a37c2609/fc8f4a39-0a0b-44bd-8102-be0f1b40c67d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ac9hAqXo4cLT1uwWte2Ebn</video:player_loc><video:duration>2499</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T01:16:39.899Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3UWdN3AFrqZwsxv5FtoHbj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/400f0dd0-42d2-46ad-bf15-aeb55de0f23e.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E26: The Glaciers of Mars (Frances Butcher)</video:title><video:description>You're listening to The Cosmic Cast!

This week Dr. Frances Butcher, from the University of Sheffield, talks to us about why Martian glaciers are important and how they relate to the glaciers here on Earth. 

Follow Frances on Twitter: @fegbutcher (https://twitter.com/fegbutcher)
To find out more about the PalGlac project, you can follow them on Twitter: https://twitter.com/PalGlac

Cool High Res images for Mars can be found here:
https://hirise.lpl.arizona.edu/

 

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/17965e34-13e1-4275-affc-16188b3ed51a/44f3c229-d996-4226-88b0-31bd407aca61-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3UWdN3AFrqZwsxv5FtoHbj</video:player_loc><video:duration>2111</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T01:03:36.030Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fDxTfug7vfF4Tmyrcn6CyS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3a07f25c-978e-4452-b2c6-b48994c16eaf.webp</video:thumbnail_loc><video:title>It's Q&amp;A time!</video:title><video:description>Hello YouTube! 

It's Q&amp;A time again! We want to answer YOUR questions, so send them in by the 1st May.  Either a comment below or fire a tweet @EarthSolarSystm or @Cosmic_Cast.

Looking forward to hearing from Y'all!


----------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/
Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/769e1c15-c052-494b-9fcd-8b3aee5135ba/1844e650-3f35-4a4d-809c-7921d1488eff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fDxTfug7vfF4Tmyrcn6CyS</video:player_loc><video:duration>49</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T00:19:34.432Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vxTr7ovCGt5gUK5ycGUa83</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/79f141e9-5419-4f4a-a20f-1994bd9fd2af.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E25: Organic compounds on Mars? (Áine O'Brien)</video:title><video:description>You're listening to The Cosmic Cast!

This week Áine O'Brien from the University of Glasgow talks to us about detecting organic compounds in Martian meteorites.

Follow Áine on Twitter: @aineclareob (https://twitter.com/aineclareob)

To find out more about the roving with Rosalind project email the team at: rovingwithrosalind@gmail.com


To read more about organic molecules on Mars check out these papers: 
https://science.sciencemag.org/content/360/6393/1096

https://www.planetary.org/blogs/emily-lakdawalla/2018/0730-curiositys-organics-on-mars.html (plain language summary)
 

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ef4cc651-8086-4e9b-9174-019935fd515c/cf482af6-ef1b-4905-b0bc-98dfd4f8f858-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vxTr7ovCGt5gUK5ycGUa83</video:player_loc><video:duration>2365</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T00:40:59.370Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/71U3D2D5CdB4MxkSyqgUEU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6cd41b9f-b864-4b83-885e-63483626ad6f.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E24: Papua New Guinea volcanoes don't like cockerels! (Brendan McCormick Kilbride)</video:title><video:description>You're listening to The Cosmic Cast!

This week Dr. Brendan McCormick Kilbride from the University of Manchester talks to us about some of the challenges of studying volcanic gases in Papua New Guinea. 

You can follow Brendan on Twitter: https://twitter.com/BrendanVolc

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/30b6e7f8-50d1-4c1a-b917-cbc0b8567ef8/f45a2b5b-cab5-4166-a393-80f545c97114-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/71U3D2D5CdB4MxkSyqgUEU</video:player_loc><video:duration>2518</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T00:21:37.058Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sBgvmLxZF9ME8vHjjTagdo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f1510338-d11b-4eee-a31b-568550eb1f8c.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E23: Why Carbonaceous Chondrites are important (Ashley King)</video:title><video:description>You're listening to The Cosmic Cast!

This week Dr. Ashley King from the Open University talks to us about why carbonaceous chondrites are such an important meteorite type to understand. 

To find out more about CY chondrites check out this paper:

https://www.sciencedirect.com/science/article/pii/S0009281919300236
 
The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d77a3170-e2c8-497c-a470-df68573764c2/9f77e51a-69eb-4c4b-9fef-e2ab940a69a0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sBgvmLxZF9ME8vHjjTagdo</video:player_loc><video:duration>2310</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-03T00:08:37.631Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jcx9jxsdQC5pcvwW2kS8H6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b20e59ff-bd3f-46fb-9e21-bb4ef6de1045.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E22: How to write a paper (Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

As we are in lockdown, this week we share tips, tricks, and stories about writing articles for journals.
 
The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9360dec4-0481-49e9-aef9-3555054e726b/6d2d2be6-ce77-4cf9-9c93-5001ed7f7c95-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jcx9jxsdQC5pcvwW2kS8H6</video:player_loc><video:duration>1869</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-01-31T22:34:00.903Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6efBGdgfMwVweVetMNvPPi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8ca83583-7cf5-4ae5-b079-0b6822bf9650.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E21: The LPSC that never was</video:title><video:description>You're listening to The Cosmic Cast!

Alas this week the Lunar and Planetary Science Conference in Houston, TX was canceled. So instead the folk from Manchester talk to us about the science that they would have presented. 

For a full list of abstracts from the Manchester team check out this link:
https://earthandsolarsystem.wordpress.com/2020/03/18/the-lpsc-that-never-was/

For the full LPSC program look here:
https://www.hou.usra.edu/meetings/lpsc2020/

Check out Aimee's videos about making chondrules here: https://twitter.com/aimee_smi_ ! 

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/


Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2a575e8f-1de5-47e1-9273-6095b2bf091b/622a0f21-7f15-435a-ab79-9a824b5d17a0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6efBGdgfMwVweVetMNvPPi</video:player_loc><video:duration>1732</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T23:51:09.175Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gKyzLvtCQbfDxDRLockRwV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0de1a556-0601-4ed0-af75-d4aa5ba967d7.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E20: The Lost Meteorites of Antarctica Update (Dr. Katie Joy)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Dr. Katie Joy gives us an update about this years UK meteorite hunting expedition in Antarctica.

To find out more about the UK Antarctic Meteorites project, you can follow them on Twitter (https://twitter.com/UKAntarcticMets) or check out their blog (https://ukantarcticmeteorites.com/blog/)


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7f8e2439-74cb-4254-98a3-d22c8a516bcd/e1c703df-80ce-4a32-b017-2dcc9d49b58e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gKyzLvtCQbfDxDRLockRwV</video:player_loc><video:duration>2140</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T23:35:55.218Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7N2YJE9bKWwBikp5v7iAPc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/daf4a054-07dc-423c-bdf6-4e9c394a5e79.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E19: Understanding metal from across the Solar System (Tom Harvey)</video:title><video:description>You're listening to The Cosmic Cast!

This week Tom Harvey talks metal fragments and what they tell us about impacts on different planetary bodies.


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/370443b5-76d8-48c0-8688-1e387cc95b21/a179b293-98bf-4790-bd3e-eea91b9919cb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7N2YJE9bKWwBikp5v7iAPc</video:player_loc><video:duration>2010</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T23:14:25.528Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kShFynYnfmde2hUtB3K5CL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aefbab14-2c67-4b8c-b7bf-085f37e59af8.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E18: From Red Giants to Chondrites? (Helen Grant)</video:title><video:description>You're listening to The Cosmic Cast!

This week Helen Grant talks to us about stellar dust clouds and finding volatile elements in primitive meteorites. 


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a0e31a8c-d6c0-4346-8d4c-c903525e995c/c1667c02-7ca2-4027-94e5-48c38bfc0919-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kShFynYnfmde2hUtB3K5CL</video:player_loc><video:duration>1515</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-02T22:39:40.240Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tsDZey797eRjQm4FLf2tnt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/68fb8813-1c28-4e95-8af9-78d4b39d84e4.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E17: How did  continents form? (Marc Alban Millet)</video:title><video:description>You're listening to The Cosmic Cast!

This week Marc Alban Millet talks to us about some of the geochemical tools we can use to understand continental crust formation 

Read more about Ti-isotopes here:
https://www.sciencedirect.com/science/article/pii/S0012821X16302643


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/de5f7df5-a2be-4363-9399-cc17f0091771/acf50550-6201-4d22-97d1-415e27b2a68e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tsDZey797eRjQm4FLf2tnt</video:player_loc><video:duration>1787</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T00:19:26.212Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8RjQGYFjhNPrqh3jvbJ9SD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/796e0916-2cd2-4744-a4c5-e72c05069502.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E16: International Women in Science Day Special</video:title><video:description>You're listening to The Cosmic Cast!

This week, to commemorate International Women in Science Day, Marissa Lo speaks to Dr Rhian Jones, Aimee Smith, and Dr Margaret Hartley. They talk about their scientific research and careers, as well as their experiences as women in science.




The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3f930698-ccc5-4431-98bd-cbe77e931669/027f9b42-9343-44a1-b3ee-057ff33ac4fe-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8RjQGYFjhNPrqh3jvbJ9SD</video:player_loc><video:duration>2492</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T22:11:42.420Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3CFjAaE6CBmTpBkjR2uy6o</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5d709ad4-ffc3-4ba3-9a8c-3d0b3a12e795.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E15: Understanding Solar Wind (Mark Nottingham)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we Dr. Mark Nottingham talks to us about how the lunar reoglith can tell us about how Solar wind has changed over geological time. 

Check out the lunar noble gas database here: 
https://www.sciencedirect.com/science/article/pii/S0032063319301886



The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/15514900-3d4d-447f-ac71-5cad86a2ffc8/d7576098-a513-4110-b765-9d37c0713c86-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3CFjAaE6CBmTpBkjR2uy6o</video:player_loc><video:duration>1756</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T21:40:40.028Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6vqgdUUBh1KcWii5ssWxW8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bef96dbc-ec07-41ef-b852-59149dfaa9e1.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E14: Giving our first conference talks! (Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week, we share the highlights of the conferences we attended this month. January has been a busy month, with a VMSG/Volcanic and Magmatic Studies Group meeting and the 2nd British Planetary Science Conference.


Other Manchester scientists mentioned:
Cat Hayer: https://www.youtube.com/watch?v=VaD2dHLT408
Elliot Carter: https://www.youtube.com/watch?v=M8jjLRuSYq4
Ben Esse: https://www.youtube.com/watch?v=kOEjllw1WvE
Emma Waters: https://www.youtube.com/watch?v=ew-8SXHT-GY


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2c993703-ca4d-4206-97ad-22f043284a6f/5f52b847-a085-49d9-ae41-db67676b5e7a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6vqgdUUBh1KcWii5ssWxW8</video:player_loc><video:duration>1762</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T21:50:42.591Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7TNr2RBbAPcigVVa4hbndn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8d5e729e-0dce-4699-b35a-7461847bc2d6.webp</video:thumbnail_loc><video:title>[VLOG] 2nd British Planetary Science Conference</video:title><video:description>Last week, a bunch of us headed to Oxford for the 2nd British Planetary Science Conference. Check out some of our highlights!


Find out more about BPSC: 
https://bpsc2020.uk/


The Earth and Solar System team is based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/


Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/37d260f3-3c69-45e1-98e7-f892cb6139f1/ebb2cb8a-c7cd-4720-a14a-41a697a79097-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7TNr2RBbAPcigVVa4hbndn</video:player_loc><video:duration>250</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T22:05:12.452Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eyK7YpfrtoT7FLKf8k377u</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/796ce374-cc3d-4d51-884c-33838f553a01.jpg</video:thumbnail_loc><video:title>The Cosmic Cast S2E13: Q&amp;A Christmas special  (Just the Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week, the team tackle your questions in this holiday special.


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/


Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6dd92d4f-9d9d-4fe6-8ead-15f0ec8ae130/39c9e894-6f8b-49aa-bfa2-8a64475516d4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eyK7YpfrtoT7FLKf8k377u</video:player_loc><video:duration>2278</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T22:55:17.821Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8b2PzgR1ZgyXGfgEudGGad</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7748a2c4-4f47-4228-8cfc-58a37c861bcf.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E12: The stories museum collections tell (David Gelsthorpe)</video:title><video:description>You're listening to The Cosmic Cast!

This week, David Gelsthorpe talks to us about what curation is like in the best museum in the north west of England. 

https://www.museum.manchester.ac.uk/

http://harbour.man.ac.uk/mmcustom/narratives/


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3a1687b3-5411-4ca4-91fb-493b01ddf536/d6a9bf2b-e1d3-4f92-9a40-984584583357-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8b2PzgR1ZgyXGfgEudGGad</video:player_loc><video:duration>2160</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T00:28:31.323Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pdUg2S6RKw6PZb1NhwWuih</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ec0e67b1-aa2a-45a8-a616-2a12a58c180b.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E11: Crystal Size Distribution!!! (Sam Bell)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Sam Bell talks to us about how the size and shape of crystals in a lava flow tells us about its eruptive history. Sam uses a range of lab techniques to study samples of mare basalt collected by the Apollo 15 mission.




The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/


Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bc0f51fd-e6ba-41d6-b62c-7c89c89d91aa/44169f67-b605-4c6b-96f6-62a0e0e71171-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pdUg2S6RKw6PZb1NhwWuih</video:player_loc><video:duration>1729</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T22:23:05.092Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jveWNYrnU3kmkdPXpJsxLX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cef59611-dc01-4369-9298-6aad344af057.jpg</video:thumbnail_loc><video:title>We're doing another Q&amp;A!</video:title><video:description>Hello YouTube! 

We're doing another Q&amp;A for before we take a brief break over Christmas. You have until next Wednesday (18th December) to send in your questions. Either a comment below or fire a tweet (@EarthSolarSystm) at us!



Looking forward to hearing from Y'all!

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/
Music: Something New by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/95d9a8bc-18bc-4bc1-8820-abfc726086db/9d5072b7-c677-4b44-b7f0-a969b9d8a269-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jveWNYrnU3kmkdPXpJsxLX</video:player_loc><video:duration>47</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T21:05:58.655Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hd13ZAWPjcNevVL5qaNcEF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/51734410-8909-4871-95c5-dc1dd793ce64.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E10: Ocean crust on land!? (Elliot Carter)</video:title><video:description>You're listening to the cosmic cast!

This week, we Elliot Carter talks to us about understanding how slithers of oceanic crust ended up on land  




The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/833f2cf4-53c5-4b45-a3e5-56669e3feb0f/338b9732-f104-42d5-9a2e-5d0c343be055-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hd13ZAWPjcNevVL5qaNcEF</video:player_loc><video:duration>1793</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T21:26:36.033Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r2K66D5zzGWv2H4GfQ7hwc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/09b24a3c-fb9b-4825-a620-e434e702c001.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E9: Meteorite hunting in the Atacama desert (Romain Tartèse)</video:title><video:description>You're listening to the cosmic cast!

This week, we are joined once again by Dr. Romain Tartèse who is talking his recent field trip to the Atacama desert hunting for meteorites 

Follow Romain on twitter: @Romiche29

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/
Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cab2c39d-7388-4b4a-96ab-d2c62123b847/a4824a67-6e4a-4287-aa5e-f26af94cde3d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r2K66D5zzGWv2H4GfQ7hwc</video:player_loc><video:duration>1778</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T21:08:17.309Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9nsf25PezXY8MTD1tMSHWm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ddc9141b-a157-4dad-865e-1fcae39915af.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E8: Watching volcanoes from space  (Cat Hayer)</video:title><video:description>You're listening to the Cosmic Cast!

This week, Cat Hayer talks about how we use satellites to monitor volcanic eruption.  



-------------------------------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/43c7e685-647b-4fbd-9a63-8d827a414c14/514aeb41-b3d8-4f99-b9fe-2e758c5deb15-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9nsf25PezXY8MTD1tMSHWm</video:player_loc><video:duration>2049</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T20:57:51.600Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jtNiaw5NWAVJBpGuho5Non</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7d662457-ad72-4a76-a8ca-7062ece0a204.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E7: Exploring Exoplanets  (Amaury Triaud)</video:title><video:description>You're listening to the Cosmic Cast!

This week, Amaury Triaud talks about some of the challenges in exploring exoplanets 


You can read more about this work here:
https://doi.org/10.1073/pnas.1811074116

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The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/95a61bca-1472-415b-9110-244225de0b89/b23cfbda-0302-4fbf-8b0b-8e09a54dcbc0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jtNiaw5NWAVJBpGuho5Non</video:player_loc><video:duration>1639</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T20:45:13.763Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7EwQioM6q7ozxSZ7xfHuYc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d927a416-4ec6-425a-b8be-e612a9345e77.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E6: Hunting ancient magnetic fields (Rich Taylor)</video:title><video:description>You're listening to the Cosmic Cast!

This week, Rich Taylor talks about trying to find evidence of a magnetic field during the Hadean period. 

You can read more about this work here:
https://doi.org/10.1073/pnas.1811074116

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The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/35f818b9-8c11-4997-af2a-aca646944a53/23405e84-3398-4295-ba65-b393b8ebc54b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7EwQioM6q7ozxSZ7xfHuYc</video:player_loc><video:duration>2005</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T20:26:51.266Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7ggm43W13BiTZ41tbeSeNK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/38cafbc6-eaee-4ff2-8455-57cc07383fbd.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E5: Volcano Gas (Matt Varnam)</video:title><video:description>You're listening to the Cosmic Cast!

This week, Matt Varnam talks about what life is like as volcanologist in the field.

You can learn more about Matt's work on his twitter account: https://twitter.com/Volcano_Matt 
-------------------------------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/32b87216-6e77-44f6-b94c-413d64744d0b/93558fa0-7248-490f-a233-afd9feea3377-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7ggm43W13BiTZ41tbeSeNK</video:player_loc><video:duration>2498</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T20:07:42.619Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5w3wKw5gDtMLEWr51AxzPu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f380500f-5a76-4082-a8be-91058eb229a6.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E4: The Rivers of Mars (Just the Hosts)</video:title><video:description>You're listening to the cosmic cast!

This week, Ricci Bahia talks about how we know so much about Martian rivers!  

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The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/24966d51-04bd-4dc5-9499-43ded7ff1cde/c5b3d51b-a22d-40bc-8513-4e6e14c9e715-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5w3wKw5gDtMLEWr51AxzPu</video:player_loc><video:duration>1739</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T00:28:20.355Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d1Mq6a89Eg8hzJKFzibRtZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b828a216-208f-4741-b048-72c06a45f0ca.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E2: How to make a planet in the lab (Eleanor Jennings)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Dr. Eleanor Jennings (Birkbeck) talks about how we can study the deep earth by creating extreme pressures in a lab. 

You can follow Eleanor on Twitter here: https://twitter.com/EJennings_geo

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The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6149a6f0-9ec6-4418-ad1e-c526452edabb/2a0666ca-076f-4a44-bf47-25adf1ae1bb5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d1Mq6a89Eg8hzJKFzibRtZ</video:player_loc><video:duration>2202</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T19:47:35.996Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aEc9FhxAUyQ9wgQJJfoL9E</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/02d5d8a7-15e1-4a55-935e-02b3ee8f3bbb.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E1: Space Bubbles (Just the Hosts)</video:title><video:description>We're back for season 2! This week we have a catch up about what we got up to over the summer. Tom and Marissa passed the 1st year of their PhDs, Ricci talks about his post-doc, and John published a paper!

John's new paper on Siberian dunites: https://www.sciencedirect.com/science/article/pii/S0016703719304831


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4e3761e4-5b24-49d7-abd6-b13b718b2036/7f0de17c-b556-4d67-8969-9d0fe8b217ec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aEc9FhxAUyQ9wgQJJfoL9E</video:player_loc><video:duration>1416</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T19:18:45.984Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mkctxn6vr7qYaNmAHvna2d</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fb48b19b-a515-4724-9897-da90be9f3416.jpg</video:thumbnail_loc><video:title>The Cosmic Cast S1E23: Q&amp;A Spicy Edition</video:title><video:description>You're listening to The Cosmic Cast!

This week we tackle some of your questions again, this time while eating some hot-wings! 




See what the Astronomers at Manchester are upto:
http://www.jodcast.net


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/
Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a4a4f9f8-ba83-4666-94a8-ed60b93d2bc2/098e8582-1fa0-44da-bc9a-da2366ee230b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mkctxn6vr7qYaNmAHvna2d</video:player_loc><video:duration>2056</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T19:33:09.223Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ozaZeGtBhPv9QCzj2z4EfH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/20177755-1701-496d-af24-af0b836b41ca.jpg</video:thumbnail_loc><video:title>[VLOG] Bluedot 2019</video:title><video:description>Some of the team were at the Bluedot science and music festival recently, here are some of our highlights!  

If you want to go next year you can buy tickets here:
https://www.discoverthebluedot.com/


TheEarth and Solar System team is based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Road Trip by Joakim Karud
.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b6cabfe1-60af-4f1a-82e6-56d24c2d70d5/9f5a7574-ce07-4523-b65f-7f71a5a17267-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ozaZeGtBhPv9QCzj2z4EfH</video:player_loc><video:duration>166</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T01:16:42.025Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fPy1o74tYWuz4U4kj2J7xb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b51a1d93-1c93-480f-b35d-9268bd04e03e.webp</video:thumbnail_loc><video:title>What do the Apollo missions mean to us?</video:title><video:description>On the 50th anniversary of mankind touching the surface of the Moon, we reflect on what the Apollo missions mean to us

The Earth and Solar System team is based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78039f88-b93d-417b-92b5-dc47dab7ef08/5b9d2303-d687-469d-9859-2a32a4480bd2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fPy1o74tYWuz4U4kj2J7xb</video:player_loc><video:duration>177</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T02:34:39.624Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nhvuwnLFs1HM8wJsfGUU3R</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7472feab-5d6f-4c75-a658-ad3f47dbeec2.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E22: The lost meteorites of Antarctica (Geoff Evatt &amp; Andy Smedley)</video:title><video:description>You're listening to The Cosmic Cast!

This week Dr Geoff Evatt and Dr. Andy Smedley update us on how the Antarctic meteorite project is going. 




The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/
Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ac5dfcb5-34d1-44b7-8a6d-cf276f0dc0d5/254814ba-4038-47cd-aafb-bb3feb892154-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nhvuwnLFs1HM8wJsfGUU3R</video:player_loc><video:duration>3544</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T03:22:01.209Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kMLmUYYcppn5ZjsWRhafNf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/32068313-043a-492b-a75e-846449e70a90.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E21: Living on the Moon? (Just the Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week we chat about some of the outreach events we are attending this summer.

Come say hi at Bluedot:
https://www.discoverthebluedot.com/bluedot-2019

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a041713e-f575-40ec-974e-2ce172a8e8fa/56939628-92c0-4306-a3a0-d9275311fb43-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kMLmUYYcppn5ZjsWRhafNf</video:player_loc><video:duration>1629</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T19:11:48.674Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uiYpUiExkuuTbyHeNMB58f</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/55b30283-e6eb-4739-b947-6addfcc98eb0.webp</video:thumbnail_loc><video:title>Q&amp;A Part 2: Send in your questions now!</video:title><video:description>Hello YouTube! 

We're doing another Q&amp;A for our final Cosmic Cast before our summer break. You have until next Wednesday (17th July) to send in your questions. Either a comment below or fire us tweet (@EarthSolarSystm) at us!

Looking forward to hearing from Y'all!


Follow us:
Twitter: www.twitter.com/earthsolarsystm
Facebook: www.facebook.com/earthandsolarsystem
Instagram: www.instagram.com/earthandsolarsystem/?hl=en
Blog: www.earthandsolarsystem.wordpress.com/

Music: Something New by Joakim Karud</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e5424ab0-e30a-4906-8422-110456af07fc/67841ce8-73ae-486e-89d4-b9d2a94dae86-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uiYpUiExkuuTbyHeNMB58f</video:player_loc><video:duration>56</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T18:54:11.681Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3rSPLX3RatM4aUuFm9KDhV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4343d89b-2b6a-4f66-9a15-80f46a96c218.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E19: Why are noble gases SO great? (with Prof. Fin Stuart)</video:title><video:description>You're listening to The Cosmic Cast!

This week Prof. Fin Stuart talks about his favorite noble gases! 




The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/13cf315a-d1e5-483b-89a6-e34afb1b8381/90f6fa59-d721-431d-aabb-d0a9a7005354-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3rSPLX3RatM4aUuFm9KDhV</video:player_loc><video:duration>1804</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T18:55:22.163Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/msyQqGxqq4FDFTL6p1fA2v</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dead4d3d-7c35-4bce-b5e8-a066844e83a6.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E18: Recent water on Mars? (Just the Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week we discuss how zircons from Mars indicate that water was on the surface of Mars as recently as ~250 million years ago.

Read the full paper here:
https://doi.org/10.1038/s41467-019-10382-y



The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a5ac58b1-d27c-4524-a9d6-7d5fcaa770ef/a184c694-5e76-4c8a-b768-e70643552b17-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/msyQqGxqq4FDFTL6p1fA2v</video:player_loc><video:duration>1690</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T18:29:39.268Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/f8cuUGs6btmb7XXS8pQJAj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6ce199bc-6174-46cf-a5b3-badecb30fc5f.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E17: Making Moon rocks in the lab!? (with Dayl Martin)</video:title><video:description>You're listening to The Cosmic Cast!

This week Dayl Martin talks about ESA's curation facilities and about some of the challenges in making lunar and martian rock simulants. 

Looks like the deadline for the internship Dayl mentioned just passed, however to find out more about other ESA internships see here:
https://www.esa.int/About_Us/Careers_at_ESA/Student_Internships2
http://www.esa.int/About_Us/Careers_at_ESA/Internship_opportunities_at_Spaceship_ECSAT


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/72613bd9-5989-4869-b46a-b881729d5ffe/93fff4cf-8410-44b3-ac21-84d2e7b51f45-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/f8cuUGs6btmb7XXS8pQJAj</video:player_loc><video:duration>2145</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T18:35:46.522Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4VDHAFL6LcEcBiFowbx7Pj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4c24e21d-1ca1-4c88-894c-c334718f6ec0.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E16: Don't look behind the rocks at Meteor Crater! (with Fran McDonald)</video:title><video:description>You're listening to The Cosmic Cast!

This week ESA's Fran McDonald talks about visiting Meteor crater and what she gets up to at ESA. 




The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1fc91470-b685-48f2-9475-3998cc73bdc8/80cbab76-c527-4789-8d58-18f55ccdef54-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4VDHAFL6LcEcBiFowbx7Pj</video:player_loc><video:duration>1859</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T18:10:10.698Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ux9g6fH3VRHuroWXF51fwK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/236d8459-969b-4787-92c2-8f6a9af55369.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E15: Opening the secret stash of Moon rocks (with Nat Curran)</video:title><video:description>You're listening to The Cosmic Cast!

This week Nat Curran talks about what it's like working for NASA.

You can watch to Jim Green's talk here:
https://youtu.be/aE6qV1tNZ8Q



The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e71907a5-6d47-45ce-8736-93fe373b154f/19cb01ad-3b9d-41e7-b998-fbd4295c4453-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ux9g6fH3VRHuroWXF51fwK</video:player_loc><video:duration>1633</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T17:35:52.914Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jxt5g1EJPmHdhgTDAXKSt1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ce4809e5-60c8-45fd-a9c6-35f541fb3c92.jpg</video:thumbnail_loc><video:title>[VLOG] European Lunar Symposium</video:title><video:description>This year Manchester hosted the 8th European Lunar Symposium. These are some of our highlights...


Find out more about ELS:
https://els2019.arc.nasa.gov/



Follow us:
Twitter: www.twitter.com/earthsolarsystm
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Blog: www.earthandsolarsystem.wordpress.com/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/96293cc2-7b8c-4c8b-b6ce-23ffca5baf4e/28cbddde-d09b-48a5-acab-4daf4ac7a9c1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jxt5g1EJPmHdhgTDAXKSt1</video:player_loc><video:duration>341</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T17:15:56.103Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mUVH9jp2ACQ7iWXt7otwtn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ca9c67d2-252d-4e47-991c-2e1a8d5481a6.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E14: Digging on the Moon (with Gunter Just)</video:title><video:description>You're listening to The Cosmic Cast!

This week we talk to Gunter Just about some of the engineering problems associated with digging on the Moon. 



The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/
Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a95a8c7f-1a88-4178-82fc-6bd1b2c56603/ba5df39a-3331-47d7-96d2-485646ddfdd0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mUVH9jp2ACQ7iWXt7otwtn</video:player_loc><video:duration>1979</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T17:51:16.762Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7CoDumKTnU2ReG7bdjbYzE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5cfbdb66-6843-47e6-a192-b5000a690bda.jpg</video:thumbnail_loc><video:title>The Importance of the Moon with Dr. Jim Green</video:title><video:description>Why is the Moon important? Dr Jim Green (NASA chief scientist) tackles this critical question.

This was a public lecture held at the University of Manchester on 20th May 2019.

Follow us:
Twitter: www.twitter.com/earthsolarsystm
Facebook: www.facebook.com/earthandsolarsystem
Instagram: www.instagram.com/earthandsolarsystem/?hl=en
Blog: www.earthandsolarsystem.wordpress.com/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/35ab9062-0542-429f-bc92-50fc776d5f30/15bbc7b7-79bd-4cf2-b182-e370b03aeb72-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7CoDumKTnU2ReG7bdjbYzE</video:player_loc><video:duration>2817</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T03:21:45.389Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pofLJNEPritGAu3KkrbzyK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/740e6314-238c-44d3-b658-6382050c809e.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E13: Q&amp;A Special (Just the Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week we tackle the fantastic questions submitted by you!



The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bd5da7c0-ba8e-4771-bd2d-6e1f26ab39cf/ee9f8ff0-433b-47c8-af04-31d1e4dc071d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pofLJNEPritGAu3KkrbzyK</video:player_loc><video:duration>1907</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T16:29:08.353Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kFRdAHErN4pMtefKmPobvS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/08dea8e4-5d92-4c5c-ae6e-46dc1aba57fa.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E12: Were we all wrong!? Rethinking the Moon's crust (Just the Hosts)</video:title><video:description>You're listening to The Cosmic Cast!

This week we John talks about how our views of lunar crustal formation is changing.

John's paper: 
https://www.sciencedirect.com/science/article/pii/S0016703719302017



The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9f6df906-a2e9-4665-8dc1-227276eb66cc/f178872e-25e9-480b-9ee4-f904b58c8fd6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kFRdAHErN4pMtefKmPobvS</video:player_loc><video:duration>2146</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T16:43:15.699Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ewyRBd3ChiSgBVRjcjdgxJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/87350e5c-c5de-4ff8-9cb0-582cf49350d8.webp</video:thumbnail_loc><video:title>We're doing a Q&amp;A: Send in your questions now!</video:title><video:description>Hello YouTube! 

We're doing a Q&amp;A for the an upcoming Cosmic Cast. You have until Friday (10th May) to send in your questions. Either a comment below or fire us tweet (@EarthSolarSystm) at us!

Looking forward to hearing from Y'all!


Follow us:
Twitter: www.twitter.com/earthsolarsystm
Facebook: www.facebook.com/earthandsolarsystem
Instagram: www.instagram.com/earthandsolarsystem/?hl=en
Blog: www.earthandsolarsystem.wordpress.com/

Music: Something New by Joakim Karud</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6d8b5d0c-a109-4ec5-86d4-a5f791add12c/1bc90bc2-5156-45a4-b74a-0ebe49d44b9b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ewyRBd3ChiSgBVRjcjdgxJ</video:player_loc><video:duration>57</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T16:05:49.538Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qY7GXmeABk5vAFtsRUZv66</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/eed9a8c2-1891-4705-b871-1c444ea4a718.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E11: Hot magmas in cold Iceland (with Emma Waters)</video:title><video:description>You're listening to The Cosmic Cast!

This week, 2nd Year PhD candidate Emma Waters talks about why the halogens are important for understanding crustal recycling in the mantle.  




The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ca311c9b-614c-4acb-b285-57e3990c7903/d44a1e55-2b64-4e5c-98d2-2c4d952b178c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qY7GXmeABk5vAFtsRUZv66</video:player_loc><video:duration>2283</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T16:07:53.941Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vULrx2VVuTWCusSJe4xap9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9d1de564-2530-4695-adc5-f270768c07b0.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E10: How to find life on Mars (with Alastair Tait)</video:title><video:description>You're listening to the cosmic cast!

This week, Dr Alastair Tait talks about microbes in meteorites and what it might take to find life on Mars.  

Find out more about Alastair here: 
https://www.stir.ac.uk/people/920326






The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f237159f-59a2-484b-a3e4-07c18ea3bc2a/8bea62e2-5b28-4350-9fee-fbc438a8dd95-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vULrx2VVuTWCusSJe4xap9</video:player_loc><video:duration>2297</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T15:53:15.390Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/j2VbVR7nLXEn8tRH7qCx7E</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/892d6e21-3849-4278-a15a-9069861d6ba1.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E9: Getting to the bottom of the Canary Islands (with Zoltán Taracsák)</video:title><video:description>You're listening to the cosmic cast!

This week, 3rd Year PhD candidate Zoltán Taracsák talks about field work in the Canary Islands. 




The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/920904a7-5a7c-41eb-a772-1e376140e97e/a44d67be-50cb-4b38-812b-374ad5bd73b3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/j2VbVR7nLXEn8tRH7qCx7E</video:player_loc><video:duration>1598</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T08:22:23.009Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1LacADsDhRwrPRvgusPc3a</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a40bb506-11a0-44a1-8983-ea9ff02c9bf6.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E8: Relaxing in the early Solar System (with Prof. Jamie Gilmour)</video:title><video:description>You're listening to the cosmic cast!

This week, Jamie Gilmour talks about how we can use Xenon to understand what went on in the early Solar System.


Follow Jamie on twitter: @JamieDGilmour


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
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See what the Astronomers at Manchester are up to:
http://www.jodcast.net/
Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/062a6542-f97c-46b5-baaf-79bad655b8c1/2784752b-04a4-4c32-bc0a-59c001033820-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1LacADsDhRwrPRvgusPc3a</video:player_loc><video:duration>2378</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T07:00:11.662Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vN9oytPcg95aKbgJVCes3t</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/157f2900-cf1c-422a-8060-b8f47ff38795.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E7: Moon Volcanoes? (with Marissa Lo)</video:title><video:description>You're listening to the cosmic cast!

This week, we are joined by 1st Year PhD candidate Marissa Lo to find out what makes her tick and about volcanoes on the Moon. 


Follow Marissa on twitter: @MarissaLoBot


That Burger John was talking about:
https://video.wired.com/watch/the-strange-science-of-the-veggie-burger-that-bleeds


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f14a6789-985a-455b-80d0-27c238310a9f/c0f063de-29b3-4ff5-acda-d127bc5dd744-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vN9oytPcg95aKbgJVCes3t</video:player_loc><video:duration>1404</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T06:47:01.302Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nuS562SSZioZPzqxAL9QUx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6695c9d6-fd15-4065-a26f-58a0bb37f094.jpg</video:thumbnail_loc><video:title>[VLOG] 50th Lunar and Planetary Science Conference</video:title><video:description>Last week a bunch of us headed to Houston, TX to the Lunar and Planetary Science Conference. These are some of the things we saw...


Find out more about LPSC: https://www.hou.usra.edu/meetings/lpsc2019/


See what the Astronomers at Manchester are upto:
http://www.jodcast.net/

Follow us:
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Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ae17982d-16fe-4b1b-a268-8fd63c6b1aa7/7228aa9f-4f3e-46dc-aab6-cfa7fe30f662-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nuS562SSZioZPzqxAL9QUx</video:player_loc><video:duration>214</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T06:19:53.009Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m6eg1ayJio6ftSgrzuJCvX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f58bcef4-2c12-4cee-bd7f-79db55298867.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E5: Measuring the Martian Atmosphere (Dr. Elliot Sefton-Nash &amp; Dr. Manish Patel)</video:title><video:description>You're listening to the cosmic cast!

This week, we are joined by Dr. Elliot Sefton-Nash &amp; Dr. Manish Patel who talk Martian exploration.

Follow Elliot on twitter: @IStudyPlanets
Follow Manish and the team at the OU on twitter: @OU_SPS



The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
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See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a2b1a9ba-0f89-4091-8f1a-e69733b90b89/0851f1b0-c081-4505-8448-20568db2c46d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m6eg1ayJio6ftSgrzuJCvX</video:player_loc><video:duration>1592</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T06:32:08.818Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jyhLAiQdggy3cBkc7an4b9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/86de8194-2606-4b4d-88c1-3ac6515a7cdb.jpg</video:thumbnail_loc><video:title>The Cosmic Cast S1E4: Solar System Births (with Dr. Richard Parker)</video:title><video:description>You're listening to the cosmic cast!

This week, we are joined by Dr. Richard Parker who is talking about the birth of solar systems. 

Check out Richard's new paper here:
https://academic.oup.com/mnrasl/advance-article/doi/10.1093/mnrasl/sly238/5368077

Follow the Physics &amp; Astronomy at Sheffield  on twitter: @PhysicsShef

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9646a173-b41d-4fe0-8512-aa424ea82b90/00b3bc7b-05ed-4dca-a1ab-a9435dd49f5f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jyhLAiQdggy3cBkc7an4b9</video:player_loc><video:duration>1544</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T05:23:46.670Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dkMDfMc3VbP3iYe3TuY7c4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/997001f4-3dd6-4340-86e5-4ffe44cc7341.jpg</video:thumbnail_loc><video:title>Allende: Oldest object in the solar system?</video:title><video:description>On 8th February 1969 the Allende meteorite fell in Mexico.  Sarah tells us why this meteorite is such an important find.

Check out our podcast:
https://www.youtube.com/watch?v=oQgLcLYIUL8&amp;t=137s


Follow us:
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Music: Luvly by Joakim Karud</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/63f0ec73-1feb-48c6-b211-7864aecb4db9/0d4bdc0a-c6ee-458a-b397-233d0516f2d2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dkMDfMc3VbP3iYe3TuY7c4</video:player_loc><video:duration>290</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T06:14:15.441Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ncjH9LaAdrBkTD5hN4VeGE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/36eed676-5063-4115-bc02-225080e28463.webp</video:thumbnail_loc><video:title>The Cosmic Cast S1E3: Ancient water in the Solar System (with Dr. Romain Tartèse)</video:title><video:description>You're listening to the cosmic cast!

This week, we are joined by Dr. Romain Tartèse who is talking about volatiles in the ancient solar system.  

Check out Romain's new paper here:
https://www.sciencedirect.com/science/article/pii/S001670371930047X

Follow Romain on twitter: @Romiche29

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
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See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aba49f9b-b1bb-47dd-b32a-fef8c44d7d42/1ba214ff-d2de-4a36-b230-1aa521a33b95-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ncjH9LaAdrBkTD5hN4VeGE</video:player_loc><video:duration>1781</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T06:25:54.896Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rbtoK4v66WuviKhbwSVNZU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/00c83f11-debb-45ed-9b9c-99ea6a066af3.jpg</video:thumbnail_loc><video:title>The Cosmic Cast S1E2: Meteorite hunting in Antarctica (with Dr. Katie Joy)</video:title><video:description>You're listening to the cosmic cast!

This week, Dr. Katie Joy talk about meteorite hunting in Antarctica.


Follow Katie on twitter: @Katie_H_Joy

More about the Antarctic Meteorite project: 
https://ukantarcticmeteorites.com/

Download as an mp3 at:
https://soundcloud.com/user-224464017/the-cosmic-cast-2-dr-katie-joy

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cbeac902-103e-41e3-bec2-4fe20b4fc93e/1c15e7b9-bc17-4095-b103-0de4205df477-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rbtoK4v66WuviKhbwSVNZU</video:player_loc><video:duration>2110</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T05:57:08.475Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/97i6AMn2g9qCLiQ2biS85Y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1871b424-9954-401c-96f3-34e5a590d004.jpg</video:thumbnail_loc><video:title>The Cosmic Cast S1E1 - Meet the Hosts</video:title><video:description>You're listening to the Cosmic Cast!

This week, hosts John, Tom, and Ricci talk about how they became planetary scientists.


The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.
Thanks to Dr. Rhodri Jerrett for letting us use his office!</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/41aa1ba7-437f-41c1-8bf0-a0bf1034067c/0ebbd982-58ed-4797-a2f0-bfd1866c2f70-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/97i6AMn2g9qCLiQ2biS85Y</video:player_loc><video:duration>1420</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T05:43:02.686Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bVmvWsX84eRGYSKpvzwX1r</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6cae8c21-c8c4-40ae-8e77-f9d2583ea950.jpg</video:thumbnail_loc><video:title>Welcome...</video:title><video:description>Welcome to the wonderful world of planetary science...and welcome to our channel!

Join us as we bring you content about goings on from the world of earth and planetary science. 

===================================================

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
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Sources:

Iceland footage thanks to Dr. Katie Street.
Apollo, Martian, and Pluto footage thanks to NASA.
Music: Luvly by Joakim Karud.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/586e7330-aceb-4409-98b6-8bf87da3f2f5/bce7d584-0654-48c6-94a6-26ce57ef9f8e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bVmvWsX84eRGYSKpvzwX1r</video:player_loc><video:duration>59</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-01T05:39:58.690Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qmcPZa28AkWE3Eg1qPL7uX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/be0b8ffc-f65c-4460-9112-e01ce7354e18.jpg</video:thumbnail_loc><video:title>S2E36: How old is the solar system? (Tim Gregory)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Dr. Tim Gregory (Bristol/BGS) talks to us about the challenges in dating some of the oldest solids in the Solar System. 

You can follow Tim on Twitter here: https://twitter.com/TimCosmos

To pre-order Tim's book follow this link:
https://www.amazon.co.uk/Meteorite-Stones-Outer-Space-World/dp/1529327644/ref=sr_1_1?crid=H1Y4WEXYUO96&amp;dchild=1&amp;keywords=tim+gregory+meteorite&amp;qid=1594803907&amp;sprefix=tim+gregory+me%2Caps%2C273&amp;sr=8-1


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c52d7df9-df8d-4988-aa48-285e772670b7/fac9078d-b1ca-4413-95a6-6b3462ef20cb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qmcPZa28AkWE3Eg1qPL7uX</video:player_loc><video:duration>4570</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T16:56:37.074Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gWGwvAgTVTfMtCrwh9MFLq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/56bd3b9f-1fba-4932-a3c3-135c8e98ea95.webp</video:thumbnail_loc><video:title>S2E32: What are the atmospheres of Uranus and Neptune like? (Naomi Rowe Gurney)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Naomi Rowe-Gurney from the University of Leicester talks about how data from the Spitzer telescope helps us understand the atmospheres of Neptune and Uranus.

You can follow Naomi on Twitter: https://twitter.com/NRoweGurney


-----------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
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Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud.
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/811c37f2-1a94-43c8-897e-0677dff7fe14/2b99841a-a2a5-476f-b6a2-fdbfb0ad5818-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gWGwvAgTVTfMtCrwh9MFLq</video:player_loc><video:duration>1996</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T15:14:56.249Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tPxhR7i3dmwohoaXfFnS4S</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9eee9e09-c791-4db1-a457-9192d0f8c17c.webp</video:thumbnail_loc><video:title>The Cosmic Cast S2E3: Tracking volcanic ash around the world (Ben Esse)</video:title><video:description>You're listening to The Cosmic Cast!

This week, Ben Esse talks about why we monitor volcanoes and what life in the field is like. Ben is currently completing his PhD here at Manchester - find out more about his research on his twitter account: https://twitter.com/volcano_ben 

Errata: Montserrat erupted in 1995, not 1994.

-------------------------------------------------------------------------

The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e149fc04-53b6-433a-b3a6-4c9b311c97a0/eacc4613-7901-4544-b808-ca1d185580d0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tPxhR7i3dmwohoaXfFnS4S</video:player_loc><video:duration>1792</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T15:35:59.225Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vrT6zAB2XiwKrbV9W2s2ac</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/729c2d7d-e9aa-44b8-8ad3-862db6562e9a.jpg</video:thumbnail_loc><video:title>The Cosmic Cast S1E20 Rock Squashing (Dr. David Neave)</video:title><video:description>You're listening to The Cosmic Cast!

This week Dr David Neave talks about what happens when you squash a rock!  



The Cosmic Cast is brought to you by the Earth and Solar System team based in the Department of Earth and Environmental Sciences at the University of Manchester (www.ees.manchester.ac.uk).

Follow us:
Twitter: https://twitter.com/cosmic_cast and https://twitter.com/EarthSolarSystm
Facebook: https://www.facebook.com/earthandsolarsystem/
Instagram: https://www.instagram.com/earthandsolarsystem/
Blog: https://earthandsolarsystem.wordpress.com/

See what the Astronomers at Manchester are up to:
http://www.jodcast.net/

Music: Something New by Joakim Karud
Thanks to Elliot Carter for engineering our sound.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ee761ac3-01b8-44b4-bb14-ba8f3bb09299/f99be161-f1ec-4bdf-a2cf-355a79399688-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vrT6zAB2XiwKrbV9W2s2ac</video:player_loc><video:duration>1947</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-02T15:15:57.459Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/cosmic_cast_channel/videos">The Cosmic Cast</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pLa8Jf8oePDUjTqnK5jBaQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/896a1053-47f9-476a-b4ad-ec05dd1162b8.webp</video:thumbnail_loc><video:title>ISSIcast #9 – Bringing Order Into Galaxies</video:title><video:description>Let us introduce both Professor Karen Masters from Haverford College (USA) and Team Leader of the ISSI International Team 584 and Dr Becky Smethurst from the University of Oxford (UK), who is also an active YouTuber known as Dr Becky (https://www.youtube.com/drbecky).

Listen to Karen and Becky as they share how they went from being „yes-children“ to established space scientists studying the shape and evolution of galaxies. They introduce their GalaxyZoo project and how they manage to classify 300,000 galaxies in a short amount of time.  

Becky also explains why diversity in science teams is key, and Karen reflects on their time at ISSI and what there is to do in Bern during your free time.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c06c8b2a-e5cc-4dab-acd2-fa5ea9bc0956/7dc854f4-497e-4326-bc6a-5461bae84755-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pLa8Jf8oePDUjTqnK5jBaQ</video:player_loc><video:duration>375</video:duration><video:rating>5</video:rating><video:view_count>10</video:view_count><video:publication_date>2026-02-03T16:27:53.737Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fCdFNP5LaPbL4mZ9iqa7ka</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a5aaca9e-3189-4fae-b748-22d855bbb1a4.jpg</video:thumbnail_loc><video:title>[No. 45] Dr. Dana Hurley - Lunar Volatiles</video:title><video:description>[No. 45] Dr. Dana Hurley - Lunar Volatiles</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/766e8902-15ac-455a-97fc-6bf1a09d6237/71d12760-dc36-49ca-bd58-fef00d048d92-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fCdFNP5LaPbL4mZ9iqa7ka</video:player_loc><video:duration>3883</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-04T15:48:14.846Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ug7d85KFHRShU7GQNtRHvk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/37ae8a29-af96-4a24-9bad-59476947f13d.jpg</video:thumbnail_loc><video:title>[No. 47] Ms. Foteine Dimitracopoulos - Mars: Exploring the Red Planet with the Curiosity Rover</video:title><video:description>[No. 47] Ms. Foteine Dimitracopoulos - Mars: Exploring the Red Planet with the Curiosity Rover</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e4dbdd8e-fb8b-446b-9109-3d4c8f9e4481/a193de37-b2d7-47a6-aa01-8b18280f871a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ug7d85KFHRShU7GQNtRHvk</video:player_loc><video:duration>2420</video:duration><video:rating>5</video:rating><video:view_count>8</video:view_count><video:publication_date>2026-02-04T15:31:32.082Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/tsu_media/videos">Taiwan Space Union</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nTfquFw2xRRiHhjRmmTEWb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/60ad9e0a-0a94-4423-93de-d238a9f89144.webp</video:thumbnail_loc><video:title>Les zircons Hadéens</video:title><video:description>Par Oscar Laurent,

Grâce à de minuscules cristaux de zircon, qui peuvent dater de jusqu'à 4,4 milliards d’années, les plus vieux matériaux terrestres connus, les géologues parviennent à entrevoir la naissance de notre planète : la première croûte, les premiers océans, et peut-être les premières conditions propices à la vie.

Découvrez comment ces témoins du tout début de la Terre ont permis de reconstruire les environnements de l’Hadéen.

Une nouvelle vidéo du parcours AstrobioEducation.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b137bb71-7051-41b2-b205-ad19d0cfb096/b177e5d8-6c7d-48fe-8eb9-d0fe24fd4569-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nTfquFw2xRRiHhjRmmTEWb</video:player_loc><video:duration>646</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-04T22:56:41.390Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vfgzbPBwG5YR8KJxLm4gbT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d002d1ec-f24f-42f9-a3e4-4c0a299b7953.webp</video:thumbnail_loc><video:title>Mars : planète B ?</video:title><video:description>Par Michel Viso, conseiller scientifique

Beaucoup rêvent de poser le pied sur Mars, d’y construire des colonies, voire d’en faire une « planète B ». Mais entre science, politique, économie et imaginaire, que nous disent réellement les faits ? Cette vidéo explore, avec rigueur et recul critique, les scénarios de l’exploration et de l’éventuelle colonisation martienne.

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ecd707d6-93ca-434f-ad29-3d89f875d28b/60fc5591-71dc-4a57-8d7e-2c9eb0f79579-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vfgzbPBwG5YR8KJxLm4gbT</video:player_loc><video:duration>796</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-18T11:15:33.888Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/npEDMHvi9w33i2pivnjVf7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3575183b-ae2e-4f6c-a139-41ddd3a06d6d.webp</video:thumbnail_loc><video:title>SETI : Search for Extraterrestrial Intelligence</video:title><video:description>Par Florence Raulin Cerceau, historienne des sciences

Sommes-nous seuls dans l’Univers ?
Depuis la fin des années 1950, le programme SETI (Search for Extraterrestrial Intelligence) explore cette question en écoutant les étoiles à la recherche de signaux technologiques.

Dans cette vidéo du parcours AstrobioEducation, découvrez :

Les origines de SETI, de Cocconi &amp; Morrison à Frank Drake

L’équation de Drake et ses inconnues

Les grandes étapes et les outils, d’Arecibo à FAST

Les nouvelles approches : signaux radio, lasers, mégastructures…

Pourquoi SETI est aujourd’hui plus crédible que jamais, à l’ère des exoplanètes

Une plongée dans l’histoire et les perspectives scientifiques d’une quête fascinante : détecter d’autres intelligences dans la Galaxie !

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ad5dd6a2-69cd-455b-8190-7d39a80a66a6/b817771b-f13f-4a89-b52f-f0bcd740e342-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/npEDMHvi9w33i2pivnjVf7</video:player_loc><video:duration>583</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-18T10:43:06.192Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bdaAhapo1gi6VBd46zh9Sk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1784447f-6dd2-47e3-87ec-38dba4b85d7b.webp</video:thumbnail_loc><video:title>Mars : des empreintes de pas dans le régolite ?</video:title><video:description>Est-ce qu’un jour, une empreinte humaine marquera le sol martien ?
Dans cette vidéo, nous explorons les grandes questions liées à l’exploration de Mars :

Pourquoi aller sur Mars ? (enjeux politiques, économiques et symboliques)

Comment y aller ? (scénarios techniques, transferts orbitaux, radiations, séjours)

Que faire sur place ? (chercher de l’eau, rapporter des échantillons, explorer comme des géologues de terrain)

Quelle place pour la science dans cette aventure ?

De la compétition internationale au rêve de coopération, découvrez les perspectives réalistes et les défis à relever pour préparer les futures missions habitées vers Mars.

Une vidéo du parcours pédagogique AstrobioEducation (https://astrobioeducation.org/fr/), avec Michel Viso, conseiller scientifique</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/52ae38f6-74f6-475a-95fe-ef00b1e3f3f7/c935dd2d-dd41-415c-a426-ec6624079e91-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bdaAhapo1gi6VBd46zh9Sk</video:player_loc><video:duration>709</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-18T10:01:48.392Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kzq6rQkQU69BXScx8f2RVg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/80e58574-edc2-4e86-8459-6c715d7158ba.jpg</video:thumbnail_loc><video:title>Origin and evolution of volatiles on Earth, by Paolo Sossi</video:title><video:description>Lecture given by Paolo Sossi during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9e8806ff-69a9-495a-adb6-0ab72bef119d/37862973-f9dc-4bb1-a9de-cd798cf10758-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kzq6rQkQU69BXScx8f2RVg</video:player_loc><video:duration>4561</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-04T21:56:41.930Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7uGZcavdttFA8BcW3VTopx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d666ba57-2bca-4d05-b9ce-04427d47a821.webp</video:thumbnail_loc><video:title>Astrochemistry: from atoms to molecules – Part 2, by Vassilissa Vinogradoﬀ</video:title><video:description>Lecture given by Vassilissa Vinogradoﬀ during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3498ea84-b5a4-4470-8b70-04425c29e9f5/c60e3b75-ca2f-460b-82f3-633e99181d8a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7uGZcavdttFA8BcW3VTopx</video:player_loc><video:duration>3939</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-02-18T10:21:30.114Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gaY3aJH2ZEdEYbMRBijEeX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f53b36a8-524e-4a53-aba8-ab71c7c656a7.webp</video:thumbnail_loc><video:title>Meteorite impacts and their consequences for life, by Nadja Drabon</video:title><video:description>Lecture given by Nadja Drabon during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7add4edf-0428-4963-a9bc-777b81dd9d01/2edd209c-e5ad-4153-a0b5-d1160cd755b6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gaY3aJH2ZEdEYbMRBijEeX</video:player_loc><video:duration>4461</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-18T10:12:40.233Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/opfomyRvQMxgq77TAVx6ZR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ea972fb0-3ace-42eb-af37-6a4bc66110dd.webp</video:thumbnail_loc><video:title>Zircons: a window on the primitive Earth, by Nadja Drabon</video:title><video:description>Lecture given by Nadja Drabon during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b56805c6-a4bc-4e0e-8caf-20b95d9a64f7/89a332f2-0033-4494-99de-79ccd6d32933-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/opfomyRvQMxgq77TAVx6ZR</video:player_loc><video:duration>4121</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T09:48:47.299Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/suRsEmZua82YNY6kdrm63t</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ec0db0e5-a540-4b3a-9041-eb0c625ea0a8.webp</video:thumbnail_loc><video:title>Extremophiles and low Earth orbit experiments, by Petra Rettberg</video:title><video:description>Lecture given by Petra Rettberg during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d694e94c-efe5-4a3c-a98d-897461cd1eb3/5b393c56-5ff8-443c-8299-03573177b365-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/suRsEmZua82YNY6kdrm63t</video:player_loc><video:duration>3918</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-18T09:22:44.296Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vnYg5MUGB5nopVZ4GLFbHr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/93a09ca4-7cec-463b-b5bd-c510d607f023.webp</video:thumbnail_loc><video:title>Exploration of the Solar System – Part 2, by Alessandra Rotundi</video:title><video:description>Lecture given by Alessandra Rotundi during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/edea4fd1-c108-4899-a15a-71b1f7c9fce3/b27ab995-1644-4bf3-9f13-1d0f45da1935-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vnYg5MUGB5nopVZ4GLFbHr</video:player_loc><video:duration>5104</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-04T22:09:32.201Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qyQdjAiRuBEzGpjmkyUcxL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e94c1992-b552-42b0-8283-45f1af748f24.webp</video:thumbnail_loc><video:title>Extremophiles and low Earth orbit experiments, by Petra Rettberg</video:title><video:description>Lecture given by Petra Rettberg during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c6f0d727-2772-4906-a179-202d1c2409be/8a416275-0271-47de-8da2-95e11267049b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qyQdjAiRuBEzGpjmkyUcxL</video:player_loc><video:duration>3918</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T07:30:58.451Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6fayW7zAGQnyhxZ1GEzg7N</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/eada4040-d16e-401e-8e77-fefcfed07a93.webp</video:thumbnail_loc><video:title>Exploration of the Solar System – Part 1, by Alessandra Rotundi</video:title><video:description>Lecture given by Alessandra Rotundi during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2a7800a0-b992-40b0-9ddc-bd1c2dc7f4ae/a01574ad-2498-45c4-9d4f-154a3eaa0716-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6fayW7zAGQnyhxZ1GEzg7N</video:player_loc><video:duration>3906</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T07:45:01.827Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vjsLCkoA5Zv6bcpv4wtFHM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/da98f0a6-7a4f-43f8-97c1-e85c88fdcb8b.webp</video:thumbnail_loc><video:title>Mars and Europa: more than meet the eyes, by Valérie Ciarletti</video:title><video:description>Lecture given by Valérie Ciarletti during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ed6ce7ff-7845-4656-967c-a55b1c38f6ab/e368f16f-b6be-4963-9c3f-4541405faa83-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vjsLCkoA5Zv6bcpv4wtFHM</video:player_loc><video:duration>3674</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T07:11:08.889Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ummtpZ8Ek4ErLttct3ExQx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/47aa98bf-868c-4f37-9c26-3f1d98eda1e1.webp</video:thumbnail_loc><video:title>Hunting for meteorites, by Luc Labenne</video:title><video:description>Lecture given by Luc Labenne during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e5975fe5-932d-44b3-9658-c480915d5d8b/b1d2dba9-1aec-4abe-bdea-45bbb67fdbe5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ummtpZ8Ek4ErLttct3ExQx</video:player_loc><video:duration>3153</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-18T06:30:02.908Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2LPCLmaEf3aziAu8SRke24</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7868da82-8084-4998-a8af-729c901746b9.webp</video:thumbnail_loc><video:title>Solar System Formation – Part 2: Models, by Alessandro Morbidelli</video:title><video:description>Lecture given by Alessandro Morbidelli during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0e5b384f-1abd-4357-813e-f7dc4a2b6f19/015c97e8-5bfa-49bd-9056-c2d20df314d7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2LPCLmaEf3aziAu8SRke24</video:player_loc><video:duration>5570</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T22:27:47.562Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9zE3pAfCF7bdx99FJgYTcw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b5a8b166-44b1-46af-8074-58958ed1367c.webp</video:thumbnail_loc><video:title>Solar System Formation – Part 1: Constraints, by Alessandro Morbidelli</video:title><video:description>Lecture given by Alessandro Morbidelli during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/457c18fb-f2d9-4b55-9b44-e7c90e743f78/2c89304b-2fa0-46d9-99bd-ead8b003b6ff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9zE3pAfCF7bdx99FJgYTcw</video:player_loc><video:duration>4629</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-18T06:49:51.418Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/75SniNQEuuxPxuFHtMDwoZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/09d49028-15d2-4a33-91fc-eb6b99668f52.webp</video:thumbnail_loc><video:title>Aux origines de la vie : une enquête géochimique dans les archives du Muséum - Par Laurane FOGRET</video:title><video:description>Webinaire de la Société Française d’Exobiologie donné le Jeudi 12 juin 2025, par Laurane FOGRET, postdoc au Naturalis Biodiversity Center de Leiden, portnt sur le thème "Aux origines de la vie : une enquête géochimique dans les archives du Muséum"

Comment reconstituer les environnements de la Terre primitive, quand aucun témoin direct ne persiste ? Et comment distinguer les traces d’une activité biologique à partir des seules formations géologiques ? Les stromatolites, ces structures sédimentaires microbiennes laminées, constituent des archives paléoenvironnementales majeures pour comprendre la coévolution biologique et géochimique de la Terre. Ce webinaire propose un voyage au cœur de la Collection de Microbialites du Muséum national d’histoire naturelle (MNHN, Paris), une collection unique au monde, rassemblant des échantillons issus de tous les continents et couvrant plus de 3,5 milliards d’années d’histoire de la Terre. À partir de cette collection, des centaines d’échantillons ont été caractérisés à l’aide d’une large palette de traceurs (isotopes stables, éléments traces, terres rares) permettant de :

Mieux comprendre la diversité des paléoenvironnements de surface,
Suivre l’évolution de l’oxygénation des océans et de l’atmosphère,
Questionner l’origine biologique des structures laminées,
Et interroger les processus cycliques à l’origine de leur croissance.
À la croisée de la géochimie, de la paléontologie et de l’astrobiologie, cette enquête dans les archives du Muséum nous éclaire sur les conditions d’émergence de la vie et sur les indices que nous pourrions rechercher ailleurs, notamment sur Mars.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3144d8d6-f4bd-45be-82a0-d765255cfaa5/2d326b75-a199-40e0-9620-73926ab23d98-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/75SniNQEuuxPxuFHtMDwoZ</video:player_loc><video:duration>3486</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T05:57:29.913Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1NjdBMis12xTiFyNJeXsiQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/322c5ff2-4b74-45ff-8538-52426629091e.jpg</video:thumbnail_loc><video:title>L’environnement ancien de la planète Mars: de l’eau, des lacs, de la vie? - Par Nicolas Mangold</video:title><video:description>Webinaire de la Société Française d’Exobiologie donné le Jeudi 10 avril 2025, par Nicolas Mangold directeur de recherche au CNRS, au laboratoire de Planétologie et Géosciences à Nantes (LPG) sur le thème "L’environnement ancien de la planète Mars: de l’eau, des lacs, de la vie?"

La présence d’eau liquide dans un passé lointain de la planète Mars ne fait plus de doutes, mais beaucoup de questions demeurent quant aux conditions climatiques et physico-chimiques de cette période ancienne. En inspectant les roches sédimentaires, depuis l’orbite, puis par les rovers en surface, nous commençons à mieux cerner l’environnement passé de cette planète. En particulier, les rovers Curiosity et Perseverance ont identifié des dépôts lacustres dans les cratères de Gale et Jezero. La vie a-t-elle pu s’y développer ? Où en est-on du retour d’échantillons tant espéré? Dans cette conférence nous ferons le point sur les dernières découvertes et sur l’avenir de l’exploration martienne.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/067770bc-532f-4b98-a29e-f61f632e12da/fbce6b78-257a-4d35-8fdd-09c0e2340e2d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1NjdBMis12xTiFyNJeXsiQ</video:player_loc><video:duration>4614</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T06:16:11.407Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/93AyKCeWGLxFmMTn1mcf1a</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b6e68cd1-800c-4667-a844-4e1d4ecfbdc6.jpg</video:thumbnail_loc><video:title>Le système exoplanétaire Trappist-1</video:title><video:description>Elsa Ducrot est astrophysicienne.

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4125e5e7-cf2e-42ca-93df-52895f5980b9/714e9154-3f1b-4204-b917-931dd017e6d5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/93AyKCeWGLxFmMTn1mcf1a</video:player_loc><video:duration>1281</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-18T05:29:01.801Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fSVioxGz6HE2orMtgMFmck</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3db083e7-daf7-4016-8248-4d510c0cba3f.webp</video:thumbnail_loc><video:title>Les analogues planétaires pour l'exobiologie : définition</video:title><video:description>Maëva Millan - Astrochimiste et planétologue

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/787bfa16-eb3e-4dec-99ec-516340266fe9/04c30218-dbb6-407d-8dd1-29d5056747cc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fSVioxGz6HE2orMtgMFmck</video:player_loc><video:duration>419</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T00:55:45.652Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/w3r7dzT3oWexhpF2nWJz6r</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/005809ad-fb22-4309-a28f-4795ad1d8245.jpg</video:thumbnail_loc><video:title>Les objectifs de la mission ExoMars</video:title><video:description>Jorge Vago - Responsable scientifique de la mission ExoMars

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f3491ec5-14cb-4970-b1a7-ddbace82dfaf/dedd40e0-7e35-48b8-a4ba-e7a67e454c2c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/w3r7dzT3oWexhpF2nWJz6r</video:player_loc><video:duration>737</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T00:55:38.568Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sZ3oDLiwEo9bPeLmqrV1AW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b56a7952-8514-4826-bc86-fea9575f6075.jpg</video:thumbnail_loc><video:title>The quest for Earth analogs around nearby stars, by Alexandre Santerne</video:title><video:description>Lecture given by Alexandre Santerne during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/da847928-38f6-4cdf-b24d-915a881f65c2/3fb99e31-188f-4649-a7ac-ec8557c13e39-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sZ3oDLiwEo9bPeLmqrV1AW</video:player_loc><video:duration>3521</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T03:50:16.178Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rtf7d3mTUqPwFaxNwsCNjW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9063cc20-8798-4942-9157-1b2283331fb0.jpg</video:thumbnail_loc><video:title>Réinventer l’origine de la vie en laboratoire</video:title><video:description>Webinaire de la Société Française d'Exobiologie, donné le jeudi 13 juin 2024, par Philippe Nghe, directeur du laboratoire de biophysique et évolution à l’'ESPCI Paris - PSL

« Réinventer l’origine de la vie en laboratoire »
« L’origine de la vie ne peut être découverte ; elle doit être réinventée ». Cette citation du chimiste Albert Eschenmoser est révélatrice de la nature particulière de la question des origines : contrairement à d’autres phénomènes naturels, on n’observe pas d’apparition de la vie dans notre environnement. De plus, on ne connaît pour le moment qu’une seule forme de vie, la nôtre. Plutôt qu’identifier un événement historique trop lointain, on peut tenter de comprendre les conditions permettant l’apparition de la vie en laboratoire, approche rendue d’autant plus pertinente par l’exobiologie. Des systèmes expérimentaux, basés sur les petites molécules ou les ARNs, nous servent de base pour établir des processus évolutifs à partir des lois de la physique et la chimie. Quelles interactions permettent de mettre en place les propriétés darwiniennes de variation, reproduction, hérédité et sélection ? A partir de quand la compartimentation est-elle devenue indispensable et pourquoi ? Ces systèmes pourraient-ils apparaître spontanément ? Peut-on estimer la probabilité de l’apparition de la vie ?</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ce423df7-4622-485b-968d-82fd221b7ec2/0335a4c5-c148-4438-b712-b7876aadb098-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rtf7d3mTUqPwFaxNwsCNjW</video:player_loc><video:duration>4107</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T03:58:29.036Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/azuZHcgPQawh3HGUUB38at</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/45cb42af-9861-468f-bce1-a52d0bb71078.jpg</video:thumbnail_loc><video:title>Water role in planetary formation, by Bertram Bitsch</video:title><video:description>Lecture given by Bertram Bitsch during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4d8fa941-87d6-4645-b6b4-d7f9b956c621/d3f175b5-5d40-431a-8672-0ded43249ed6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/azuZHcgPQawh3HGUUB38at</video:player_loc><video:duration>5063</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-18T04:44:06.691Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kZoqU3Cwj8h3LguaboK72e</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d4248e7f-91a4-4498-bba2-b758a82c8af0.jpg</video:thumbnail_loc><video:title>Primitive Earth Part II, by Daniele Pinti</video:title><video:description>Lecture given by Daniele Pinti during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a1e0da19-ba54-4eb4-b766-25205a3da8b7/0e389d31-f54e-49b3-ad6d-8be4ba2ce50d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kZoqU3Cwj8h3LguaboK72e</video:player_loc><video:duration>5211</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T03:59:28.093Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xahtD12PpqhMpkL39yh9zV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/41b7a26d-6c31-4014-9841-8abbd934e74a.jpg</video:thumbnail_loc><video:title>Mars and the Earthlings, by Carmen Possnig and Cyprien Verseux</video:title><video:description>Lecture given by Carmen Possnig and Cyprien Verseux during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fc57257a-b422-4702-ad90-c216a20d59cf/1ebaa922-08b0-405e-a3b2-bfb257382f80-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xahtD12PpqhMpkL39yh9zV</video:player_loc><video:duration>3933</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T22:50:58.923Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mdVr3okQWDAuWaGeUa7MLa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e756f851-cdcd-4a37-b8e7-95a3bc809cd5.jpg</video:thumbnail_loc><video:title>The formation and  composition of comets, by Kathrin Altwegg</video:title><video:description>Lecture given by Kathrin Altwegg during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a3c4a07d-f0c0-4cba-8917-eb7481b8fa95/7f1af3d7-a467-4172-9dfd-e68055de43ed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mdVr3okQWDAuWaGeUa7MLa</video:player_loc><video:duration>4394</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T22:52:06.809Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9RtHBqZ6SdoE6VD6664a5N</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f6f99d5b-08a4-4900-8ae4-ededa82ff952.jpg</video:thumbnail_loc><video:title>Nucleosynthesis Part I, by Ana Palacios</video:title><video:description>Lecture given  by Ana Palacios during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/47b1a2ae-f8ff-4c1a-bec1-5023c9837602/f5787e16-8059-4f7e-85dd-c16eab75bf13-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9RtHBqZ6SdoE6VD6664a5N</video:player_loc><video:duration>5267</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T22:54:03.339Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x3xjnigkhhBosquS9k5urw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/97bcb3d5-deef-4acd-8cc0-67ec58029c05.jpg</video:thumbnail_loc><video:title>Nucleosynthesis Part II</video:title><video:description>Lecture given  by Ana Palacios during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fb6615e9-05f8-4021-9521-e79b63da4e08/c6bf002e-2e58-49c7-b82f-0d747bd3a976-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x3xjnigkhhBosquS9k5urw</video:player_loc><video:duration>5355</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T22:55:28.704Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iHDWFjEqLGHrmVkbDf5nbL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fdc15c84-2380-439b-9dd1-619559c08a22.jpg</video:thumbnail_loc><video:title>Y a-t-il de la vie partout à la surface de la Terre ? Le cas de Dallol</video:title><video:description>Webinaire donné le 19 octobre 2023 par David Moreira, directeur de recherche au Laboratoire Écologie, Systématique et Évolution (CNRS – Université Paris-Saclay)

« Y a-t-il de la vie partout à la surface de la Terre ? Le cas de Dallol »
La vie microbienne s’est adaptée à plusieurs conditions extrêmes : températures élevées, pH acide ou basique, salinités élevées, etc. Cependant, les organismes adaptés à plusieurs de ces conditions, « polyextrémophiles », restent peu connus, en partie en raison de la rareté d’environnements combinant ces paramètres. Dallol, dans la Dépression du Danakil en Éthiopie, est un exemple unique avec plusieurs systèmes aquatiques le long d’un gradient d’acidité et de salinité. Nous avons démontré que les mares hyperacides et hypersalées de Dallol sont dépourvues de vie microbienne, ce qui en fait un cas exceptionnel d’écosystème aquatique stérile à la surface de la Terre. En revanche, les systèmes moins extrêmes autour de Dallol abritent une grande diversité microbienne, principalement des archées.

Dallol nous démontre que la présence d’eau n’est pas synonyme de la présence de vie et nous offre l’opportunité d’étudier des processus chimiques et géologiques à la surface de notre planète qui ne sont pas influencés par la vie. De manière étonnante, ces environnements renferment de nombreux biomorphes abiotiques présentant une grande diversité chimique. Dans une perspective exobiologique, Dallol nous aide à délimiter les conditions d’habitabilité, tout en nous mettant en garde contre les risques de contamination des échantillons et la possibilité de présence de fausses biosignatures morphologiques.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8f7c3c1d-6c61-4e18-b925-f006c3eba504/3ff1d8f0-7fd9-4657-bfb2-6bcebe4d2f8e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iHDWFjEqLGHrmVkbDf5nbL</video:player_loc><video:duration>4509</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T22:58:04.132Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/joS646DXnLcHGerYXmdSNt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e7db348d-b4a6-4544-b934-e5fce9fa6b34.jpg</video:thumbnail_loc><video:title>Impacts et bouleversements planétaires</video:title><video:description>Par Sylvain Bouley, Planétologue, Université Paris Saclay, Laboratoire Géosciences Paris Saclay (GEOPS)

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/63 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ?  
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/94f5b9e2-46f2-4b6e-8bcd-8902a89abd8f/5371e343-78ea-4429-a364-da4e5fda0960-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/joS646DXnLcHGerYXmdSNt</video:player_loc><video:duration>930</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T19:26:35.416Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bHLUHBrj8LLiyGiQMghzhf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/285b14de-b4cc-48b8-a0dd-0301e13d31a5.jpg</video:thumbnail_loc><video:title>Oparin, Haldane et Bernal : des scénarios scientifiques de l’apparition de la vie</video:title><video:description>Par Stéphane Tirard, Centre François Viète d'histoire des sciences et des techniques, Nantes Université 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/56 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ?  
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/56d08ea9-a2ba-4f66-856b-068ee161b362/34e7da31-2efa-4b3c-b048-93811da5c025-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bHLUHBrj8LLiyGiQMghzhf</video:player_loc><video:duration>455</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T19:21:57.170Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kf1jBLwzCApyeyx51Cji4r</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/768802b4-bb07-4d04-8d33-a0c7fc4b2cb2.jpg</video:thumbnail_loc><video:title>Le créationnisme est-il une science ?</video:title><video:description>Par Guillaume Lecointre, Institut de Systématique, Évolution, Biodiversité (ISEB), Muséum National d'Histoire Naturelle de Paris  

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/54 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9bd23ec0-c7c8-468d-b41c-9134584555bb/81434a74-88ba-45f6-9577-5d1a0aa91e85-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kf1jBLwzCApyeyx51Cji4r</video:player_loc><video:duration>1168</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T19:32:39.765Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Yxk28SAmsDoMUrixztFii</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1d670f32-de5b-4c97-805f-9ede2e4788f6.jpg</video:thumbnail_loc><video:title>Le paradoxe de Fermi</video:title><video:description>Par Nicolas Prantzos, CNRS, Institut d'Astrophysique de Paris

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/53 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/28498324-b6fe-4b32-9b19-13ed5b9f0acf/f3011626-5377-4f48-8b5b-8fe7ad7aad9a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Yxk28SAmsDoMUrixztFii</video:player_loc><video:duration>1267</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-17T19:38:14.519Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nvJDaPExWHhpC9tS3bLQbv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/770bb282-8d45-4810-8933-eae071f81b07.jpg</video:thumbnail_loc><video:title>Sources primordiales d’énergie pour la vie et le métabolisme de surface. Par Juan Fontecilla-Camps</video:title><video:description>Webinaire de la Société Française d’Exobiologie donné par Juan C. Fontecilla-Camps, chercheur CEA à l’Institut de Biologie Structurale (IBS), le Jeudi 30 Mars 2023 sur le thème des sources primordiales d’énergie pour la vie et le métabolisme de surface.

« Sources primordiales d’énergie pour la vie et le métabolisme de surface »

Une question fondamentale concernant l’origine de la vie est de déterminer les sources d’énergie utilisées par les premières voies métaboliques, avant l’apparition de LUCA. Étant donné que nous ne disposons pas de preuves directes de cette époque reculée, il est utile d’analyser en détail les fonctions liés à l’énergie des cofacteurs actuels tels que l’adénosine triphosphate (ATP) et le nicotinamide adénine dinucléotide (NAD). On constate que l’ATP, loin d’être simplement le fournisseur universel d’énergie -comme il est souvent défini- a deux fonctions très différentes : la phosphorylation et l’hydrolyse. La première a dû être déjà présente dans des réactions primordiales de synthèse et d’utilisation de proto-métabolites, tandis que la deuxième est impliquée dans l’activité des « moteurs » protéiques apparues plus tard dans l’évolution. En effet, on peut comparer l’effet de la phosphorylation par l’ATP aux propriétés d’acides de Lewis retrouvées dans quelques surfaces minérales.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ae36c271-b7f8-4120-8a3b-c519ecb795e1/bcd17591-3ce6-4add-ad8f-43b07912a5f7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nvJDaPExWHhpC9tS3bLQbv</video:player_loc><video:duration>3810</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-05T01:38:42.338Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qDK3ok8Gh5WdUWoaRuxeAP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f4e182cc-4635-4418-b728-3b98e737545e.jpg</video:thumbnail_loc><video:title>L'hypothèse d'un monde ARN</video:title><video:description>Par Robert Pascal, PIIM, CNRS/Aix Marseille Université 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/47 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c7a05f53-2aed-45ce-a4ab-512aa6c0cc2f/9de6a757-78c5-46bd-b321-97a5173a2c8a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qDK3ok8Gh5WdUWoaRuxeAP</video:player_loc><video:duration>660</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T02:45:17.786Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jifsE2ypj5F2mSTxpnmxHg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c00776d0-056f-4c25-ac4f-982bc4f26a12.jpg</video:thumbnail_loc><video:title>Challenges in life detection</video:title><video:description>By Sean McMahon, Astro/Palaeobiologist.

Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/942d0d0e-80c1-4bc7-9c2f-40498d9fbec5/e5853b42-0e0f-4fab-af5a-35228f9f56bb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jifsE2ypj5F2mSTxpnmxHg</video:player_loc><video:duration>3120</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T23:12:13.723Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1eL2up8kmZJS2vgDuGU6ah</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9336ef09-3f1c-4077-9da1-14cc13cd0455.jpg</video:thumbnail_loc><video:title>Clouds to the Sun The First 10 Million Years - Part 2</video:title><video:description>By Manuel Guedel, Astrophysicist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/01ebcd01-516c-4ef6-9b97-a312ce6f1fae/da2dbe21-8e04-4991-9aa7-0cc7e4f57c46-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1eL2up8kmZJS2vgDuGU6ah</video:player_loc><video:duration>4873</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T23:18:58.670Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eWq2Mf7ac59dfW75xnn7Qc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/504c49b3-bf74-4025-b9d6-dd22cb23782e.jpg</video:thumbnail_loc><video:title>Habitability of the Earth</video:title><video:description>By Isabelle Daniel, Geologist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/70dfc68d-aa15-4461-8f38-e8db4d8019bb/32cfceff-94b1-4beb-a7d0-8fedbaceb989-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eWq2Mf7ac59dfW75xnn7Qc</video:player_loc><video:duration>4563</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T23:20:34.641Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9z5LJUA5mgsDHnyXxWoH2X</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2e1b1cda-f50a-421f-b653-b8523ad8afec.jpg</video:thumbnail_loc><video:title>Solar system formation and beyond</video:title><video:description>By Aurélien Crida, Planetologist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4567981a-8173-43e4-a441-dc3b751b1525/54f13c90-87bc-4437-95bb-264f2f931016-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9z5LJUA5mgsDHnyXxWoH2X</video:player_loc><video:duration>2138</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T23:24:06.769Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kg1CVp19CzHA9VkdeFquPZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/51774364-c67f-443f-a268-1753debc0ff1.jpg</video:thumbnail_loc><video:title>Past habitable environment on Mars</video:title><video:description>By Nicolas Mangold, Geologist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9bf62ef2-590d-4020-895f-6be8a32e5c9f/407c2418-19c0-4e87-8803-7d1ea7394a43-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kg1CVp19CzHA9VkdeFquPZ</video:player_loc><video:duration>4965</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T23:26:24.204Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mDnb1FkHtp6zGenqo7HKh2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6d2779f8-a1b8-4fdf-89f2-b120d4d9bf2e.jpg</video:thumbnail_loc><video:title>Prebiotic chemistry</video:title><video:description>By David Russell, Chemist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a72e573d-3408-4ad6-a0eb-b7fe8b92beb5/791da84c-d3d5-4034-a51b-d719a16de9ef-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mDnb1FkHtp6zGenqo7HKh2</video:player_loc><video:duration>4242</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T23:33:45.783Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3fra5NhoxYtthCPpwjz8Dq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/67b9ee9e-7ff9-48db-a68a-dd285ffdb0a3.jpg</video:thumbnail_loc><video:title>L'origine des éléments chimiques  - Partie 2</video:title><video:description>Par Nicolas Prantzos, CNRS, Institut d'Astrophysique de Paris

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/45 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/12363182-f966-48c4-aa25-0eb87152fcbe/ab4e78b0-e83e-4e6d-8840-6ed55141cc69-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3fra5NhoxYtthCPpwjz8Dq</video:player_loc><video:duration>746</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T18:42:01.865Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d6tdTQ89aDspdNLzX73RJS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1bac0095-c088-4376-8b5f-0648dc3a310b.jpg</video:thumbnail_loc><video:title>Des laboratoires de chimie en orbite</video:title><video:description>Par Hervé Cottin, astrochimiste, professeur des universités, LISA, Université Paris Est Créteil/Université de Paris/CNRS

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici :  https://astrobioeducation.org/fr/video/44 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/61f128bb-7915-4414-8459-7b3e0abf33ea/bd66fd30-d6ab-4d34-b58b-150072c22db8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d6tdTQ89aDspdNLzX73RJS</video:player_loc><video:duration>1321</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T18:55:57.538Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/46vF6eZKieyhx1R5URTLSE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1a4a2aa6-762b-4045-ac88-9a1e27954a3b.jpg</video:thumbnail_loc><video:title>L'origine des éléments chimiques  - Partie 1</video:title><video:description>Par Nicolas Prantzos, CNRS, Institut d'Astrophysique de Paris

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/42 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/19106c0c-719b-48d6-a97a-09d6b9af19b2/20db7258-0324-47b7-9985-24fbb504767b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/46vF6eZKieyhx1R5URTLSE</video:player_loc><video:duration>661</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T02:57:03.722Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/puWAy98gZSr61dDu8cd8z4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/34ee1cfd-4bec-4870-8b4a-b022e836f59e.jpg</video:thumbnail_loc><video:title>Mars propice à la vie ? Il y a plus de 3 milliards d'années</video:title><video:description>Par François Forget, LMD, CNRS

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/46 et déployez le quizz sous la vidéo. Vous voulez en savoir plus sur l'exobiologie ?  

 Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/be4ca91b-4ede-493e-9819-7425cb187fe9/9ab520b8-aec3-4510-862a-662962996473-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/puWAy98gZSr61dDu8cd8z4</video:player_loc><video:duration>883</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T18:50:50.248Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/na6tudNLALazz9NsCGz8sC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ee4223a4-1a27-4a20-9b38-6befe2c88fe8.jpg</video:thumbnail_loc><video:title>Les chondrites carbonées : à l’origine du système solaire et de la vie</video:title><video:description>Par Brigitte Zanda, IMPC, Enseignante et chercheuse au Muséum national d’Histoire naturelle 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici :
https://astrobioeducation.org/fr/video/40 et déployez le quizz sous la vidéo. Vous voulez en savoir plus sur l'exobiologie ?  

Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ab54faad-238f-45d6-a4db-ff75a83d09ac/77a22834-ed19-4887-b5d9-ff8c2a0fb22c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/na6tudNLALazz9NsCGz8sC</video:player_loc><video:duration>806</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T19:05:15.545Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/s7DaFkdkCkoLt8Fvynhims</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/548b4a84-e706-46ca-a144-56e386bf11f8.jpg</video:thumbnail_loc><video:title>Les météorites pour comprendre la formation du système solaire</video:title><video:description>Par Brigitte Zanda, IMPC, Enseignante et chercheuse au Muséum national d’Histoire naturelle 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici :
https://astrobioeducation.org/fr/video/39 et déployez le quizz sous la vidéo. Vous voulez en savoir plus sur l'exobiologie ?  

Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d37af901-237a-40d9-86fb-99212c191096/547fd629-e56f-4c31-a30e-873137f189fb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/s7DaFkdkCkoLt8Fvynhims</video:player_loc><video:duration>944</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T19:12:39.815Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kvemn8x92EQvUfrvfdSTJ5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/018870c7-8d82-4cec-9252-b041a9caf129.jpg</video:thumbnail_loc><video:title>Les cyanobactéries, microscopiques mais fondamentales !</video:title><video:description>Par Emmanuelle Javaux, Département de Géologie, Université de Liège  

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/36 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9df26e89-5352-4f0c-a150-a79dffdcb4c4/ea781815-90af-46ec-9569-3780e1f8e57e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kvemn8x92EQvUfrvfdSTJ5</video:player_loc><video:duration>877</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T18:34:15.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ehwKg6Lp4N7sVVs2gtvz7m</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/68d37128-98df-441d-9a69-58038c00f610.jpg</video:thumbnail_loc><video:title>À la recherche des premiers eucaryotes   Partie 2</video:title><video:description>Par Emmanuelle Javaux, Département de Géologie, Université de Liège  

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/35 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6b95a695-33ae-4576-8f5c-dc9156ee94ec/8dc6fb6e-98a6-4104-bea8-1bbba13db5d9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ehwKg6Lp4N7sVVs2gtvz7m</video:player_loc><video:duration>594</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T03:13:31.863Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rE6X4iuk72tgZ3GamVs9DJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bfb31695-0dac-4b0a-b636-eba9b93e1193.jpg</video:thumbnail_loc><video:title>À la recherche des premiers eucaryotes   Partie 1</video:title><video:description>Par Emmanuelle Javaux, Département de Géologie, Université de Liège  

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/33 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cfc66568-1b64-499e-95ef-61752480aacc/6e54a189-6970-45ea-94f4-1edc21c18846-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rE6X4iuk72tgZ3GamVs9DJ</video:player_loc><video:duration>617</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T18:29:41.430Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8u1KYoVYgwBrNSjjzcmSMW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a09fef4f-143c-4c5e-97f5-031c3ddddd6a.jpg</video:thumbnail_loc><video:title>La Terre se dote d'un bouclier magnétique</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Hervé Martin LMV, CNRS/IRD, Université Clermont Auvergne

Le champ magnétique terrestre protège la surface de la Terre des radiations les plus dangereuses émises par le Soleil. Mais quand et comment ce champ magnétique est-il apparu et a-t-il pu protéger la vie à la surface de notre planète ?

Découvrez-le avec Hervé Martin, géologue dans cet approfondissement du projet #astrobioeducation

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/17 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3c99436e-59bc-4e4a-bf12-08d6cbadc760/0325835d-2171-4b1f-bd13-8bda51a09d2e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8u1KYoVYgwBrNSjjzcmSMW</video:player_loc><video:duration>484</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T18:25:01.923Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oEuNREp9Zi9rWZFCKAuZrh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a92a03a0-3591-44b4-a710-d4152e563476.jpg</video:thumbnail_loc><video:title>Les limites de la zone habitable d'une étoile</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Franck Selsis, astrophysicien, LAB, Université de Bordeaux

Après le circuit d'introduction à l'exobiologie http://astrobioeducation.org il est temps d'approfondir vos connaissances : découvrez les limites de la zone habitable d'une étoile ! Que se cache-t-il derrière cette notion ? Quelles approximations, simplifications utiles pour guider notre recherche de la vie ailleurs ? 
Quelques explications par Franck Selsis en 9 min !

Avez-vous bien retenu les informations essentielles de cette vidéo ? 
Testez ensuite vos connaissances avec le QCM associé à la vidéo !
Rendez-vous ici : https://astrobioeducation.org/fr/video/13 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b7891137-d410-4c28-9ce9-f0b001aeb09e/d1f7c4b1-ec86-40e7-86d9-0d2d651a3758-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oEuNREp9Zi9rWZFCKAuZrh</video:player_loc><video:duration>547</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T18:21:22.849Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ixBGbVma9EcGHzDCjK3Mj4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7a765699-7aab-4e3c-9354-4cd1cc7bba68.jpg</video:thumbnail_loc><video:title>Trouver les plus anciennes traces de vie sur Terre</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Hervé Martin LMV, CNRS/IRD, Université Clermont Auvergne

Vous avez déjà vu des fossiles de dinosaures... Difficile de douter de leur existence ou imaginer qu'ils auraient pu être produits de façon abiotique !
Mais quels genres de traces ont laissés les bactéries présentes sur Terre il y a plus de 3,5 milliards d'années ?
Comment trouver les plus anciennes traces de vie sur Terre ?
Avec Hervé Martin, géologue, explications en 10 min. #AstrobioEducation, 8e étape !

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/8 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8e15691e-81dc-4f79-b103-a7611be4672b/c2cb7104-700d-416b-9e44-eed5e8e4c3c9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ixBGbVma9EcGHzDCjK3Mj4</video:player_loc><video:duration>622</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T04:18:29.192Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iM1B44GswMmgitgUMjde6F</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/01c78b8c-dd5d-4874-b45b-68926d82d760.jpg</video:thumbnail_loc><video:title>Comprendre le passage du non-vivant au vivant</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Vassilissa Vinogradoff, CNRS, Aix Marseille Université 

L'œuf ou la poule ?
ADN ou protéines ?
Eau liquide, matière organique, énergie suffisent-elle pour initier l'évolution vers la vie ? Vassilissa
Vinogradoff, astrochimiste, aborde ces questions dans cette vidéo consacrée à l'exobiologie et la chimie prébiotique.
Comment a pu se passer le passage du non-vivant au vivant ? Vous en saurez plus dans 7 minutes si vous regarder la 6e étape du parcours AstrobioEducation !

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Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8ff43306-96c4-472b-a00a-eec8e785a1bd/ef4e1824-5a58-43b5-a8a3-5e8b2dba459f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iM1B44GswMmgitgUMjde6F</video:player_loc><video:duration>425</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T18:17:18.622Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1r4UofGCXDLPnoBKJGtNPD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fe032494-29ca-4219-b7b2-1522faf743a2.jpg</video:thumbnail_loc><video:title>Bâtir une planète habitable</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Franck Selsis, astrophysicien, LAB, Université de Bordeaux

La Terre est-elle un monde banal ?
Tous les systèmes exoplanétaires ressemblent-ils au notre ?
Comment se construit une planète habitable ?

Une vidéo du parcours éducatif AstrobioEducation.

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Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/037fffe9-da63-471d-869e-1b35d61be07b/00ea38b7-e1c7-484c-a4c6-214e30cf2fff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1r4UofGCXDLPnoBKJGtNPD</video:player_loc><video:duration>535</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T18:13:09.485Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nEzaYKGakjvADiuL85UudT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/da147c9e-7ba6-40ca-9db8-b34b27b448cc.jpg</video:thumbnail_loc><video:title>Qui va là ? L’humanité face à l’extraterrestre. Par Jacques Arnould</video:title><video:description>Webinaire de la Société Française d’Exobiologie donné le Jeudi 26 Janvier 2023, par Jacques Arnould, expert éthique, au Centre National d’Etudes Spatiales (CNES) sur le thème de l’humanité face à l’extraterrestre.

Les extraterrestres ne cessent pas de nous fasciner : leur existence, leur allure, leurs mœurs occupent nos laboratoires de recherche comme nos fictions ! Rien d’étonnant : ils nous conduisent hors des sentiers battus de nos savoirs et de nos croyances. Qu’est-ce que la vie ? Comment pouvons-nous préparer à un contact avec des êtres extraterrestres ? Les questions se multiplient mais une première s’impose : « Qui va là ? », à laquelle nous pouvons répondre : « L’humain. Oui, d’abord l’humain. »</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/af729e3c-f6d8-4abe-bc55-4af1ebad8a9b/c6354d69-d374-44a0-bf05-326106996800-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nEzaYKGakjvADiuL85UudT</video:player_loc><video:duration>4624</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-04T23:47:52.332Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ao4vAoP6gjLY8ivM1kfdwh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8e1eaaa2-08a2-420f-81cb-6356eb399b47.jpg</video:thumbnail_loc><video:title>La méthode scientifique à l'épreuve de la recherche de vie extraterrestre</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Franck Selsis, astrophysicien, LAB, Université de Bordeaux
Sur Terre la vie est omniprésente, à tel point que trouver quelques mètres carrés à la surface de notre planète, qui seraient strictement dénués de vie, est une découverte qui se publie dans les journaux les plus prestigieux !
Ce contexte peut être particulier à la Terre ne nous pousse t'il pas trop rapidement à extrapoler la possibilité de présence d'une vie extraterrestre ? 

Une vidéo du parcours éducatif AstrobioEducation.
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Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4bf6c62d-881f-4a5e-87ba-600f75983bac/42a3c59a-7daa-47ec-bc09-cdd2b834743a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ao4vAoP6gjLY8ivM1kfdwh</video:player_loc><video:duration>650</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T04:57:30.752Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ouKW1XJcbT33CEhMhAkNja</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ba25dcb1-00fb-40fc-b46b-21f75f607765.jpg</video:thumbnail_loc><video:title>Les virus sont-ils vivants ?</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Purificación Lopez-Garcia, CNRS, AgroParisTech

Une vidéo du parcours éducatif AstrobioEducation.
Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/27 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b62cf320-b339-4bad-a837-a1b5b9687eed/b0d6a3dd-dd36-4fcc-b251-e3bfe4ae6f58-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ouKW1XJcbT33CEhMhAkNja</video:player_loc><video:duration>597</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T18:07:34.599Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ru9WR2YD898Krsw5oB74WH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d0983d64-a157-4248-8471-1edb40583071.jpg</video:thumbnail_loc><video:title>Piézophiles : réponses physiologiques</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Mohamed Jebbar, CNRS/IFREMER, LM2E - Université de Bretagne Occidentale, microbiologiste. 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/26 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ce62ce13-b3e3-42d7-81f3-842cf4edf1b1/e3638911-d8f5-4ed5-8d1c-4581b7d5bf11-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ru9WR2YD898Krsw5oB74WH</video:player_loc><video:duration>430</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T17:50:30.090Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3yrkejq6WPZ5VPeFSq3RJY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/58b534be-56de-4c73-98b2-17a70d1b285a.jpg</video:thumbnail_loc><video:title>Les premières enveloppes fluides : Océan - atmosphère</video:title><video:description>Par Hervé Martin, CNRS, Université Clermont Auvergne 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/16 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/14b9b067-7fda-4e44-8223-14835553e9f0/0f5ec840-42b4-4c2c-bae8-7d79d54be967-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3yrkejq6WPZ5VPeFSq3RJY</video:player_loc><video:duration>633</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T18:00:28.510Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pxiKNGHK8kVYHoxunT2feH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c837409a-e36b-4a71-b66f-31460509b3e7.jpg</video:thumbnail_loc><video:title>Explorer la diversité et les limites du vivant</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Mohamed Jebbar, CNRS/IFREMER, LM2E - Université de Bretagne Occidentale, microbiologiste.


113°C vous trouvez ça chaud ? Eh bien ce n'est pas le cas de Pyrolobus fumarii, bactérie des profondeurs océaniques. Pour elle c'est même la température idéale ! Elle mourrait si vous la faisiez barboter à 20°C. 

Hautes et basses températures, hautes pressions, pH hyper acides ou basiques, etc...

La vie a colonisé quasiment tous les environnements terrestres, même les plus extrêmes ! 

9e étape du parcours astrobioeducation avec M. Jebbar : venez avec nous explorer la diversité et les limites du vivant, en 12 minutes chrono !

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/9 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bea13028-8ec0-4a63-9b90-21de3a0bc20b/4dc015c2-b4ee-41ff-8df8-7f8e4ae1254f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pxiKNGHK8kVYHoxunT2feH</video:player_loc><video:duration>737</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T17:54:09.140Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uKctDbRiuGEhGUBVCsoSh7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2226d0fc-22be-4b1d-872d-a0dd4168ff17.jpg</video:thumbnail_loc><video:title>Imaginer la science de demain</video:title><video:description>Intervention du philosophe Dominique Bourg lors de la réunion "Trop tard pour faire de l’exobio ? Exobiologie et Enjeux Climatiques" organisée par la Société Française d'Exobiologie le 20 Octobre 2022 au CNES.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e8c7eff1-780d-41f3-bcab-cb81100920fe/ad4c2f09-0f2b-453e-89d4-b38e6cafbf04-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uKctDbRiuGEhGUBVCsoSh7</video:player_loc><video:duration>1033</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T17:43:28.426Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jp5mEi3t3BxvRBpxLF61s8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3f33d668-e300-4ff4-8c3f-b01586ac929e.jpg</video:thumbnail_loc><video:title>Labos 1.5 - Transformer la recherche collectivement</video:title><video:description>Intervention de Patrick Hennebelle (astrophysicien au CEA de Saclay) lors de la réunion "Trop tard pour faire de l’exobio ? Exobiologie et Enjeux Climatiques" organisée par la Société Française d'Exobiologie le 20 Octobre 2022 au CNES.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/94fd4985-f42a-4e68-9e38-706db9f869e3/94e50879-6110-46aa-bbbd-d9ce356d23cc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jp5mEi3t3BxvRBpxLF61s8</video:player_loc><video:duration>1355</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T17:43:18.619Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/htQW2CM3Wa9mSiCXdnkRDx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6ae27fcd-0551-4865-ad38-42f585770751.jpg</video:thumbnail_loc><video:title>La recherche peut elle sauver notre environnement ?</video:title><video:description>Intervention d'Hervé Philippe (phylogénomicien à la Station d’Ecologie Théorique et Expérimentale, Moulis) : lors de la réunion "Trop tard pour faire de l’exobio ? Exobiologie et Enjeux Climatiques" organisée par la Société Française d'Exobiologie le 20 Octobre 2022 au CNES.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/85757499-b8a6-4de4-abfa-e8ca8e8ee9ed/db844d89-3ebb-41f2-bd25-c731a05c6292-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/htQW2CM3Wa9mSiCXdnkRDx</video:player_loc><video:duration>1498</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T17:16:41.250Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k6ixwitD7cpTYZQMvimpdT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4db0d5b6-0633-46b9-8c42-64bbf7f0b8e4.jpg</video:thumbnail_loc><video:title>L’empreinte carbone des infrastructures de recherche en astronomie</video:title><video:description>Intervention de Jurgen Knödlseder (astrophysicien à l’IRAP) lors de la réunion "Trop tard pour faire de l’exobio ? Exobiologie et Enjeux Climatiques" organisée par la Société Française d'Exobiologie le 20 Octobre 2022 au CNES.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9a9b2a3a-26d5-429d-a768-1b2169c7fbb7/d97e2edd-849b-41f6-b755-a87eb6ec9483-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k6ixwitD7cpTYZQMvimpdT</video:player_loc><video:duration>1796</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T06:32:49.296Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vsYKs3J5qiNh9kvzDCu18E</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e7a8cddf-f73a-4792-a695-6833b46334e6.jpg</video:thumbnail_loc><video:title>Peut-on justifier les recherches en exobiologie face aux crises climatiques et de la biodiversité ?</video:title><video:description>Intervention de François Forget lors de la réunion "Trop tard pour faire de l’exobio ? Exobiologie et Enjeux Climatiques" organisée par la Société Française d'Exobiologie le 20 Octobre 2022 au CNES.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ee9d5501-26f8-4567-b9c0-4b131a3cf63c/846e4daa-74e9-45bc-a4ff-e54fe25de370-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vsYKs3J5qiNh9kvzDCu18E</video:player_loc><video:duration>2027</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T17:33:24.919Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rnQdQkaG3EKoAWFC72Sfzs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c949a295-353b-42e8-b975-b1baea765f0a.jpg</video:thumbnail_loc><video:title>L’origine du système solaire et comment la Terre a failli être très différente. Par Sean Raymond</video:title><video:description>[pour sauter l'introduction, rendez-vous directement à 2min27]

Webinaire de la Société Française d'Exobiologie, donné par Sean Raymond, astrophysicien au Laboratoire d'Astrophysique de Bordeaux, le 13 Octobre 2022
Comprendre comment notre Terre s’est formée est un grand défi de la science planétaire, au cœur de la recherche d’autres planètes habitables dans la Galaxie. Nous avons des images de disques de formation de planètes autour de jeunes étoiles et avons découvert des milliers d’exoplanètes. On pense que divers processus physiques sont responsables de la croissance de grains de poussière de taille micrométrique jusqu’à des planètes de plusieurs dizaines de milliers de kilomètres. Certains processus sont bien prévisibles. Pourtant, d’autres sont de nature stochastique, de sorte qu’un petit changement peut entraîner un résultat radicalement différent. Les simulations numériques peuvent nous aider à explorer la robustesse des scénarios de formation de notre planète et de notre système solaire. La question devient alors : quelles caractéristiques rendent la Terre vraiment « spéciale » ?</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cd80cd96-99ff-41b3-9c1b-41b2f771feac/1f0785f0-fb66-4c62-971b-6edd0c4f9f72-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rnQdQkaG3EKoAWFC72Sfzs</video:player_loc><video:duration>4532</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:05:04.762Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vtEyo58qrx7AKpnJz5ZQHo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/77ebd76f-2ec0-4d73-a443-4af91b7bc25b.jpg</video:thumbnail_loc><video:title>The concept of evolution</video:title><video:description>Guillaume Lecointre at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/eeb5dd85-6d56-4bd9-bb7f-00a86177d0e8/1b9cc4c9-c00c-445a-83fa-7d2ee4b5dbc2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vtEyo58qrx7AKpnJz5ZQHo</video:player_loc><video:duration>4772</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T17:43:47.051Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wYpZ41Wg7x6nVRRwfMrEXS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7499971d-d89e-45c6-9538-ede16a082546.jpg</video:thumbnail_loc><video:title>Exploring life in extreme environments</video:title><video:description>Anaïs Cario at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fad29764-2da3-459c-b473-9e45442ea578/9e334353-9b10-4287-a8fc-a6c6869533b9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wYpZ41Wg7x6nVRRwfMrEXS</video:player_loc><video:duration>3849</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T20:34:41.868Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7jSkPv1AHhjR3uqvXmsfVA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/71606992-b3ec-4541-bf3d-7c61da292cd5.jpg</video:thumbnail_loc><video:title>Classification in science</video:title><video:description>Guillaume Lecointre at Rencontres exobiologiques pour doctorants.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/33393e76-b448-4df0-b2fb-199c5c8b6c0c/56d78733-1495-4a22-aa2e-c8ad5c1bc08b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7jSkPv1AHhjR3uqvXmsfVA</video:player_loc><video:duration>4919</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T20:56:10.685Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/akCye67BvbgxB9sBhXaf2Y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/18e67bcf-3000-43e9-83ee-75f14f71e671.jpg</video:thumbnail_loc><video:title>Traces de vie microbiennes sur la Terre ou sur Mars : attention aux faux amis ! par Julie Cosmidis</video:title><video:description>Webinaire de la Société Française d'Exobiologie, donné par par Julie Cosmidis, Professeure Associée de Géobiologie à l’Université d’Oxford,  le Jeudi 9 Juin 2022.

La vie sur Terre fut exclusivement microbienne pour la plus grande partie de son histoire. Ailleurs dans le système solaire, il y a fort à parier que si des organismes vivants – actuels ou fossiles – sont un jour découverts, ceux-ci partageront des caractéristiques de la vie microbienne terrestre. Certaines de ces caractéristiques, telle la petite taille ou la simplicité morphologique, rendent la découverte de traces de vie microbiennes particulièrement difficile. Un phénomène souvent négligé, et compliquant encore d’avantage le travail des paléobiologistes et exobiologistes, est la possibilité pour des processus abiotiques (non biologiques) de produire des objets qui ressemblent morphologiquement et/ou chimiquement à ceux produits par la vie. Lors de ce séminaire, je passerai en revu certains de ces « faux amis » dans la recherche de biosignatures. J’expliquerai aussi que la méconnaissance de ces processus biomimétiques représente un risque important pour notre capacité à interpréter les résultats des missions martiennes actuelles et futures.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4b9fe863-7b20-4ba4-b64c-9a9cceb10202/b013ef3a-1bbf-489f-8001-dd97ba89f64c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/akCye67BvbgxB9sBhXaf2Y</video:player_loc><video:duration>4420</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T19:31:42.884Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1EBbZwrwWV773rjxHyr5L9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5792e2ea-470c-4aaf-a388-afa485b295fa.jpg</video:thumbnail_loc><video:title>Icy moons surface and depths more than meet the eyes</video:title><video:description>Christophe Sotin at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0563f316-eb6d-4fd7-b338-dac5af0608d8/43d1ef19-6821-4959-b2e0-80defe20b201-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1EBbZwrwWV773rjxHyr5L9</video:player_loc><video:duration>4187</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T19:04:32.767Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ic92W6N9vzFSq4UvGmkPnH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/50c9a052-e7e0-4d5f-80d0-d8578f445758.jpg</video:thumbnail_loc><video:title>Impacts and their consequences for life</video:title><video:description>Anna Losiak at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8b397d49-66b4-4265-b461-5b452fac7fff/20ac172d-cc2a-4b21-9c91-3daafb77cd42-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ic92W6N9vzFSq4UvGmkPnH</video:player_loc><video:duration>4688</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T19:12:31.926Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mnuFtAmCJcrCmExrBB8t8k</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/975c1074-139b-4556-91e2-674d510216a5.jpg</video:thumbnail_loc><video:title>Meteorites: genesis and evolution of planetary bodies</video:title><video:description>Brigitte Zanda at Rencontres Exobiologiques pour Doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a4f71142-ec5c-4623-9efc-883fc9ccf15d/2fd17dc2-23c4-4754-b119-62933f386806-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mnuFtAmCJcrCmExrBB8t8k</video:player_loc><video:duration>4510</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T19:49:20.808Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gMQVS7ASmbtV2Q9jSmLQVU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6890323d-a394-457a-8555-18dbefde891a.jpg</video:thumbnail_loc><video:title>Nucleosynthesis across cosmic time in the universe – part 2</video:title><video:description>Corinne Charbonnel at Rencontres Exobiologiques pour Doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7fdfb3f2-fe40-4f37-918e-843c2e56fad6/c90099c1-11e6-4f64-8275-59f56a33b62b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gMQVS7ASmbtV2Q9jSmLQVU</video:player_loc><video:duration>4664</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:04:47.657Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nZdb96NkDfSBQUrLmfeUsY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2e72098f-f734-427e-8b85-ae6d87e0e44b.jpg</video:thumbnail_loc><video:title>L’arbre de la vie et l’origine des cellules complexes</video:title><video:description>Webinaire de la Société Française d'Exobiologie, donné par Laura Eme, microbiologiste, chargée de recherche CNRS au sein de l’équipe DEEM (Diversité, Écologie et Évolution Microbiennes) de l’unité d’Ecologie, Systématique et Evolution (UMR 8079, CNRS – Université Paris-Saclay – AgroParisTech), lauréate du prix jeune chercheuse ou chercheur de la SFE en 2020.

La vie cellulaire est divisée en trois Domaines (Archées, Bactéries et Eucaryotes). Ces derniers comprennent les organismes multicellulaires bien connus (comme les animaux, les plantes et les champignons) et toute une diversité de microorganismes. Les eucaryotes ont la particularité — par rapport aux procaryotes (bactéries et archées) — de présenter une organisation intracellulaire complexe avec de nombreux compartiments dans lesquels se déroulent les différents processus cellulaires. Le plus emblématique de ces compartiments est le noyau, dans lequel se trouve l’ADN et se déroulent certains des processus les plus fondamentaux de la cellule. Nous savons que les eucaryotes descendent d’ancêtres procaryotes mais de nombreuses questions subsistent quant aux évenements qui ont conduit à l’émergence de ces cellules complexes: De quelle(s) lignée(s) procaryotes descendons-nous ? Quels sont les caractères reellement uniques aux eucaryotes et dans quel ordre sont-ils apparus ? Quelles ont été les forces évolutives qui ont conduit a leur émergence ?
Lors de ce séminaire, je donnerai un bref aperçu historique de notre conception de l’arbre du vivant, et je ferai un point sur les grandes questions auxquelles on commence à répondre sur l’origine des cellules complexes.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b20ccf4b-c9b7-4c0d-a501-400bb780d654/f5829fc4-f54a-400b-b45f-9dd156bf224c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nZdb96NkDfSBQUrLmfeUsY</video:player_loc><video:duration>3999</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T20:12:43.960Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fQT3dXyprLkGXCs6xUf1Wd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/daa4c9fe-6cbb-4a21-a705-ddc7ccaa34c6.webp</video:thumbnail_loc><video:title>Solar System Exploration - Part 2</video:title><video:description>By Jean-Pierre Bibring - Astrophysicist

Astrobiology Introductory Course.
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021.

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7833187f-373b-4a41-9978-fa205bad0258/cd508c6b-c60b-47dc-81d8-7ae36cc1aaff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fQT3dXyprLkGXCs6xUf1Wd</video:player_loc><video:duration>2897</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T18:41:42.060Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ijwECXRnmL9qTYeuS5URq2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/337ad775-2f20-4c99-9c95-74d13502f388.webp</video:thumbnail_loc><video:title>Life in extreme environments</video:title><video:description>By Karen Olsson-Francis - Biologist

Astrobiology Introductory Course
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8c41a4ce-46bc-452e-a198-e700a2218475/d6ae01a0-6193-4792-b79b-06e5576220e8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ijwECXRnmL9qTYeuS5URq2</video:player_loc><video:duration>4179</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T00:18:43.924Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m3VJXN2NfTAZjsSqM6ixKK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/049db6a4-44de-46a4-a2d2-bbda0c23ac67.jpg</video:thumbnail_loc><video:title>Early Earth and Early Life co evolution</video:title><video:description>By Johanna Marin-Carbonne - Geologist

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a25f612f-e99d-45e0-a0ae-7dc00171a15d/84794b91-dd3a-4014-a346-8b6f95c368eb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m3VJXN2NfTAZjsSqM6ixKK</video:player_loc><video:duration>3018</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T18:13:51.351Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cwh1weM1aRBGifBif7YTjc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f86217c5-ac00-410d-8987-470d1ca1834b.jpg</video:thumbnail_loc><video:title>Voyage dans les climats des exoplanètes telluriques</video:title><video:description>Webinaire de la Société Française d'Exobiologie par Martin Turbet, chercheur postdoctoral à l’Observatoire Astronomique de l’Université de Genève, et prix de thèse de la SFE 2020, le 17 Décembre 2020.

Avec la mise en service des télescopes géants de nouvelle génération, nous sommes à l’aube d’une nouvelle ère scientifique pour les exoplanètes. D’ici quelques années, il sera en effet possible – pour la première fois – de sonder la composition de l’atmosphère d’exoplanètes en apparence semblables (au moins en taille, masse et insolation) à la Terre.

Au cours de cette présentation, je vous ferai voyager — par ordinateur interposé — sur ces planètes. De l’exoplanète la plus proche de nous Proxima b, au fantastique cortège de sept planètes du système TRAPPIST-1. Je vous montrerai comment il est possible – à l’appui d’équations physiques – d’anticiper une grande partie des climats possibles de ces mondes exotiques. Planètes « homard », « cornue », « globule oculaire », ou encore planètes « Mochi » ?!?! Bienvenue dans l’univers étrange et fascinant des exoplanètes !

Remarque : il manque 2 minutes au début de l'enregistrement, ce qui n'empêche pas la compréhension du séminaire.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5d4eb449-b3f3-4c73-b85d-f300d4e161eb/69e2eb4e-0d45-4bb1-84cd-176e1dd12a27-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cwh1weM1aRBGifBif7YTjc</video:player_loc><video:duration>4370</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-02-15T21:03:15.177Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oaryTjEX5qEsTGhJQ5RJmv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b69457b3-c664-4f80-aee3-247c88186f15.jpg</video:thumbnail_loc><video:title>Les virus sont-ils vivants ? par Purificación López-García</video:title><video:description>Webinaire de la Société Française d'Exobiologie par Purificación López-García, Directrice de Recheche au CNRS (laboratoire Ecologie Systématique Evolution, CNRS, Université Paris-Saclay), le 15 Novembre 2020

Les virus sont des parasites moléculaires des cellules dont ils dépendent entièrement pour leur réplication. Ils jouent des rôles importants en écologie, notamment à travers le contrôle de populations dans les écosystèmes, qu’en évolution, en favorisant une course aux armements adaptative et en contribuant au transfert horizontal de gènes. Extrêmement divers, les virus ont des origines multiples. Certains virus géants possèdent des génomes de taille équivalente à celle des petits génomes bactériens et portent quelques gènes qui interviennent dans les processus cellulaires. Alors, les virus, sont-ils vivants ? Sujet de controverse, cette question est intimement liée à celle de la définition de la vie. Elle nous offre l’occasion de réviser les propriétés fondamentales du vivant et d’examiner de manière critique l’implication historique des virus dans les idées sur l’origine et l’évolution précoce du vivant.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b37a802b-55af-40bb-83f9-6b1ba3848cf5/ac0e958c-c3d3-4030-9d2b-3516249ba220-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oaryTjEX5qEsTGhJQ5RJmv</video:player_loc><video:duration>4193</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T18:31:52.930Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x6Q94F5pYamn2xCKXssRPZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5f56186d-c221-4385-892f-43692e8afa81.webp</video:thumbnail_loc><video:title>NUCLEOSYNTHESIS PART 3</video:title><video:description>RED 19 - Georges Meynet - Geneva University</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fbdbaf1d-0800-4641-a098-a92f48ad5393/ae594b5f-98fc-49e5-9619-b3f44f686dcf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x6Q94F5pYamn2xCKXssRPZ</video:player_loc><video:duration>4373</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T18:12:44.100Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fuDgjHcopZaAXgg67s8fYH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8d29c55c-ae47-4e3e-bde0-10b345556c54.webp</video:thumbnail_loc><video:title>MISCONCEPTIONS ABOUT BIOLOGICAL EVOLUTION</video:title><video:description>Purificación López-García - Ecologie Systématique Evolution, CNRS, Université Paris-Sud, Orsay, France</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/755fbb4e-9da0-4a53-9153-a20d318ef309/a07b8698-5c8c-494c-b63d-f5f8687e656c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fuDgjHcopZaAXgg67s8fYH</video:player_loc><video:duration>4310</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T18:13:01.527Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9m4ugCpjUkoNVrU1tSLfhH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/54fc8407-26d1-43cb-9b4b-05fa5c024255.webp</video:thumbnail_loc><video:title>EARTH SCIENCES MISCONCEPTIONS IN ORIGIN OF LIFE</video:title><video:description>Emmanuelle Javaux - University of Liège</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/43962245-3ea8-471e-8b29-aa4692fd64a1/169914e9-a296-41a2-a81f-afb6478c0eeb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9m4ugCpjUkoNVrU1tSLfhH</video:player_loc><video:duration>3985</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T17:48:15.685Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dTVAhayVXipKYBPSAXaXR7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/74672b40-73d0-4524-98d2-1f8e69a821c4.webp</video:thumbnail_loc><video:title>DETECTION AND CHARACTERISATION OF EXOPLANETS</video:title><video:description>RED 19 - Amaury Triaud - University of Birmingham</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/686d9f71-6e64-495f-a749-8424755843f4/19f7f5e1-d13f-42ce-9721-70c9e3f4b443-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dTVAhayVXipKYBPSAXaXR7</video:player_loc><video:duration>5775</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T17:53:35.737Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bUZS3W5Qjv5kmUKb3ZZW5j</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a8336b1c-746e-4163-99cc-ca2aec434921.webp</video:thumbnail_loc><video:title>ASTROCHEMISTRY IN THE INTERSTELLAR MEDIUM</video:title><video:description>RED 19 - Valentine Wakelam - Laboratoire d'astrophysique de Bordeaux</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5861b8d1-53c3-4e1a-b0fd-e23b6f99a74a/6114ff56-6c4f-4094-8efd-57a8c29ad191-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bUZS3W5Qjv5kmUKb3ZZW5j</video:player_loc><video:duration>4382</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T17:45:41.239Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eLTrGTmkjNcJT2iGUkybAv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1b63fee9-4e82-4fdb-98e3-71a9ea2409ab.webp</video:thumbnail_loc><video:title>FROM CHEMISTRY TO BIOLOGY</video:title><video:description>RED 19 - Matthew W. Powner - University College London</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6f8b3b40-6053-417d-8070-d0d4a8494869/298aa68a-2ab2-46ce-963e-7242e6113936-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eLTrGTmkjNcJT2iGUkybAv</video:player_loc><video:duration>7188</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T00:44:29.981Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3yVa4uoJPB6HBJ4Mkf87r5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/35da3c35-dd13-4dcc-811c-bb1b53befc47.webp</video:thumbnail_loc><video:title>NUCLEOSYNTHESIS - Part 1</video:title><video:description>RED 19 - Georges Meynet - Geneva University</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/14cad62d-eb04-458a-8e50-5f13d3718a1e/3e86b3c5-8521-4327-91d5-874af26c284f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3yVa4uoJPB6HBJ4Mkf87r5</video:player_loc><video:duration>3791</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T17:26:19.741Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5FruUGUSRYUMMw2z4L6D8p</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1bad0edb-f690-41ab-93d2-51dc1ca8b816.webp</video:thumbnail_loc><video:title>ISM AND STAR FORMATION</video:title><video:description>Bruce Elmegreen - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/25e6468f-e85b-4382-ae34-61bf5801a709/6b48ff35-37ce-4a7e-9243-546401d5a146-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5FruUGUSRYUMMw2z4L6D8p</video:player_loc><video:duration>3810</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T17:26:41.979Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7Y34QcHm9PDhKkChakZ4cp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5ec253cb-9ee0-48e7-b52a-1495f1220daf.webp</video:thumbnail_loc><video:title>ORIGINS OF TERRESTRIAL PLANETS WATER CRUST AND ATMOSPHERE</video:title><video:description>Doris Breuer - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3869c19e-dc2d-4e22-9291-84302982deb9/b834108b-4da9-447b-8693-b49d36bd45fc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7Y34QcHm9PDhKkChakZ4cp</video:player_loc><video:duration>3227</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T17:23:39.673Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/u1jzKdS68kyNo3s5PY1NTS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7634b72e-fc08-49e5-a8ad-8dc61991a7d4.webp</video:thumbnail_loc><video:title>PLANETARY HOST STAR OUTPUT AND EVOLUTION</video:title><video:description>Theresa Lueftinger - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e2cb557c-64ff-443f-9526-081471d50c18/d7692142-e08e-4c8e-a741-d2c995568484-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/u1jzKdS68kyNo3s5PY1NTS</video:player_loc><video:duration>2944</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T17:04:24.026Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iLUwhqM288C9Ys4fogh8cU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2ffd9f3d-2004-45d3-bd37-36b97b2f180c.webp</video:thumbnail_loc><video:title>MOJO - Part 11/11 - Bonus - The Origin of the interstellar object Oumuamua</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Sean Raymond
Part 11/11 - Bonus - The Origin of the interstellar object Oumuamua</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8ff07375-55ef-4049-9100-75fcc3b231de/ac70f22c-685d-4284-a979-e030b334f9f5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iLUwhqM288C9Ys4fogh8cU</video:player_loc><video:duration>343</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T16:35:19.047Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bToJA7ycfd8yUZHQDeUXQL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/56ac7ac5-e379-4dff-ad10-a1cc1c5d9122.webp</video:thumbnail_loc><video:title>MOJO - Part 10/11 - Unsolved mysteries in planet formation</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Alessandro Morbidelli
Part 10/11 - Unsolved mysteries in planet formation</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/58285451-6291-467c-8877-d9b1b7232b58/645b3f73-4f20-49c7-8a21-576788e8888c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bToJA7ycfd8yUZHQDeUXQL</video:player_loc><video:duration>740</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T10:45:42.716Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dZKDXrRQP3T7ABSQ4cCJTk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f7405ea5-6d68-4b86-8edf-68211e4081e0.webp</video:thumbnail_loc><video:title>MOJO - Part 9/11 - Why aren’t there any close in Super Earths in the Solar System 1</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Alessandro Morbidelli
Part 9/11 - Why aren’t there any close in Super Earths in the Solar System 1</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/693df638-623b-4015-9e77-f6d7c669f1b9/0d50eb8e-5f4b-427e-af7f-df79ae005c84-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dZKDXrRQP3T7ABSQ4cCJTk</video:player_loc><video:duration>479</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T16:31:14.462Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kfCVgiZCxpgdp8bsFgVtR2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8ce7dc0b-2ef8-4cbb-82fb-6f4868bcd0d2.webp</video:thumbnail_loc><video:title>MOJO - Part 8/11 - Why Super-Earths cannot have formed “in situ”</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Sean Raymond
Part 8/11 - Why super Earths cannot have formed “in situ”</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9be8cc8f-0e34-462c-9588-a8e73800c7ff/8d7c94a2-219c-451b-8064-20d0c4b95179-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kfCVgiZCxpgdp8bsFgVtR2</video:player_loc><video:duration>292</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T16:28:26.040Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rywoFNwLJPNVSMisJF4a9m</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cdff432b-54f2-4ff6-8228-0ec2eae10762.webp</video:thumbnail_loc><video:title>MOJO - Part 7/11 - How do super Earths form</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Sean Raymond
Part 7/11 - How do super Earths form</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cefeff10-9137-431b-933b-a4a216e43a50/6f25c92c-ae40-4c21-a7ab-b3d95c4b8f79-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rywoFNwLJPNVSMisJF4a9m</video:player_loc><video:duration>486</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T16:20:29.436Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7Mo2khFGG19vN5WbkiR3d2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/492b9b7c-835d-4cc0-a431-de2de0863ea8.webp</video:thumbnail_loc><video:title>MOJO - Part 6/11 - Where did Earth’s water come from</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Alessandro Morbidelli
 Part 6/11 - Where did Earth’s water come from</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/36ecdfae-1c1b-4ac6-8daa-300bea8db119/af9d9eda-7d10-4d14-9f74-0b37ecdf69ba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7Mo2khFGG19vN5WbkiR3d2</video:player_loc><video:duration>445</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T16:14:37.560Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6CsHG8wLvt63Fekxj3psAh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f76dad82-3b3c-47c7-963f-afd49e1e334a.webp</video:thumbnail_loc><video:title>MOJO - Part 5/11 - Why is Earth so dry</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Alessandro Morbidelli
Part 5/11 - Why is Earth so dry</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2d94ef61-7df5-41cb-9d03-d38008eae2a4/14d0b096-08fe-4e46-b414-6b0580bea31a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6CsHG8wLvt63Fekxj3psAh</video:player_loc><video:duration>382</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T16:11:28.545Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c5nxMK2UxoGwstMEeomWq3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/74aa1520-cbf0-4da3-8a20-01dc051fc2da.webp</video:thumbnail_loc><video:title>MOJO - Part 4/11-  Why is Mars smaller than Earth</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Sean Raymond
Part 4/11-  Why is Mars smaller than Earth</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/59b0c7a2-082a-4bc7-9a7f-67e29f9fabaa/6396ffc0-dad1-4c5d-957b-abaf0773b34d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c5nxMK2UxoGwstMEeomWq3</video:player_loc><video:duration>752</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T16:05:39.448Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xayQKypYmSUmEDN9rKq1gr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/974f121b-b598-41e1-9be3-5b8882324c50.webp</video:thumbnail_loc><video:title>MOJO - Part 1/11 - Stages of planet formation current paradigms</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Sean Raymond 
Part 1/11 - Stages of planet formation current paradigms</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fc613b28-9a24-4ff7-ae17-92e896880b8f/8dd52854-7742-4d8f-8854-22eb9395bd27-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xayQKypYmSUmEDN9rKq1gr</video:player_loc><video:duration>361</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T16:02:14.377Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gc7hQds9Q24hQtMFW9cBLA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9c8c90be-795c-478a-8769-3dc4cd75a1f1.webp</video:thumbnail_loc><video:title>MOJO - Part 0/11 - Introduction</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Sean Raymond &amp; Alessandro Morbidelli
Part 0/11 - Introduction</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7b062349-7b6e-4c3a-b48b-03d4a134bd3e/e632d96f-cd12-4dd2-a0b3-f936b2ad2c36-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gc7hQds9Q24hQtMFW9cBLA</video:player_loc><video:duration>118</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T15:16:36.715Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7sRmYr6G7UUBAJjuVAPUrn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fc2941dc-d126-4683-b5d9-4092ca28df6c.webp</video:thumbnail_loc><video:title>Prebiotic Chemistry in the Solar System</video:title><video:description>By Hervé Cottin - RED 18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/34569713-fbb9-4835-ad64-4935bc7e8aa7/2dc71ba9-1e01-4ea2-a11d-55bae4aa34c3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7sRmYr6G7UUBAJjuVAPUrn</video:player_loc><video:duration>6025</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T11:18:03.691Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rnWoGNqgzHb5Gr59qHuuZV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5080f2be-ca8d-484d-b43b-bf83c48dd118.webp</video:thumbnail_loc><video:title>Solar System Exploration - Part 1</video:title><video:description>Jorge Vago - RED18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cd849b07-9ccc-4d0c-9f7c-fccd91f34cff/174cefba-799f-4d2b-8a8b-a9c08d590bcb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rnWoGNqgzHb5Gr59qHuuZV</video:player_loc><video:duration>5270</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T16:38:39.623Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bFKjJB39m78FHKsqcKvu8f</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/86eefbb1-4a42-4a53-be9b-4ae7685b1285.webp</video:thumbnail_loc><video:title>Robotics and AI</video:title><video:description>By Alban Laflaquière - RED 18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/568817a6-6bd8-4cda-bbeb-7097f04a97ac/de810467-219b-4432-be41-f020c6ece631-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bFKjJB39m78FHKsqcKvu8f</video:player_loc><video:duration>5701</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T15:16:16.057Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1yLnRQgbBu32qRXQN7DPEe</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/55cd60f7-8f49-42d9-88d3-881f6789b656.webp</video:thumbnail_loc><video:title>Life in extreme environments</video:title><video:description>By Charles Cockell - RED 18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0493261c-0b4d-4eb8-8f25-be4a2ab2edad/6dfc3d98-f330-493c-9abe-203c0922aec6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1yLnRQgbBu32qRXQN7DPEe</video:player_loc><video:duration>5039</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T14:53:54.445Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6vjmQo54PVFoTD71gkepZq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/abcc13e7-0dde-4518-bfd8-1c7bfb2ae23b.webp</video:thumbnail_loc><video:title>Archean surface conditions</video:title><video:description>By Christoph Heubeuck - RED 18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2c9593af-5fe8-455e-8340-c666c2df1dd6/947e4e3f-215c-485b-a65a-2d2bff6768f1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6vjmQo54PVFoTD71gkepZq</video:player_loc><video:duration>6834</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T17:01:35.901Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hcbpFzQXe7AHojZrrrT3oo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/568d711e-aca8-4623-9af3-f48a1061c131.webp</video:thumbnail_loc><video:title>Precambrian Geochronology</video:title><video:description>By Camille François - RED 18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8321d07b-78a7-42cc-b20a-94b812a56d42/a32e29a0-8b9b-40b1-a30e-9af6fd29823d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hcbpFzQXe7AHojZrrrT3oo</video:player_loc><video:duration>4124</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T15:16:14.078Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ewPd5aNmx3uGBPRrJ75aZd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/96e9d348-1730-4d76-8fef-06e4201069b7.webp</video:thumbnail_loc><video:title>Exoplanet, demographic, formation and dynamics</video:title><video:description>Sean Raymond - RED 18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6d94356f-264c-4e1a-bbb6-5c3a9385623a/8e74ad19-31d8-48f5-b9a3-d287ec7ea0fd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ewPd5aNmx3uGBPRrJ75aZd</video:player_loc><video:duration>6604</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T11:26:16.861Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kyDPDnM2nH6Gm9br4xCEgM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/96b51bef-fdb2-449c-98fe-f4893deda563.webp</video:thumbnail_loc><video:title>Solar System Formation  Part 1</video:title><video:description>Alessandro Mordibelli - RED 18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9e6cbe54-b045-4ad2-ad86-debf6355879b/80412476-ec1d-4cde-9439-99bc14f94c03-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kyDPDnM2nH6Gm9br4xCEgM</video:player_loc><video:duration>5228</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T13:34:56.874Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8jjhSRJj4JJSH5fkivyPLS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1453ef6e-8299-4b76-a5ff-850688255b8f.webp</video:thumbnail_loc><video:title>Solar System Formation Part 2</video:title><video:description>Alessandro Mordibelli - RED 18</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3b3ea175-5b7b-47c8-947a-4673943ab2f6/2c441360-c7a3-46fa-9674-6487604210dc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8jjhSRJj4JJSH5fkivyPLS</video:player_loc><video:duration>4360</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T13:17:58.407Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7idn3YSJmLJJsTLfAhS3KG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4e7a5eeb-2cbe-4326-bfbb-b3e5dc2bb77d.webp</video:thumbnail_loc><video:title>Rosetta Mission by Matt Taylor</video:title><video:description>Matt Taylor -  Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/32fe1851-5f7a-4ab6-9b7e-ea98086f04be/64e24b33-feaf-45aa-869b-d2b99c4a484f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7idn3YSJmLJJsTLfAhS3KG</video:player_loc><video:duration>4973</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T13:35:14.705Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7K8rvVvo3poCL43NUhEG12</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/96cd9830-26d3-4be7-b063-8fefded0cd06.webp</video:thumbnail_loc><video:title>Mars exploration and astrobiology by Michel Viso</video:title><video:description>Michel Viso - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/369c662a-b7f3-4e28-946c-692a145d2491/5fb3abca-dba1-4015-91ba-939a2b63d319-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7K8rvVvo3poCL43NUhEG12</video:player_loc><video:duration>5051</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T13:23:51.828Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sE3mHZYjRaK4t7cNnMAK7z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/29d4e127-e42f-464f-b533-2bde90604cc4.webp</video:thumbnail_loc><video:title>Early life, simple life? by David Moreira</video:title><video:description>David Moreira - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d7dd5237-e1ff-442a-9945-4af484656cc9/68c0181b-a8dd-4678-a8aa-64964c11180d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sE3mHZYjRaK4t7cNnMAK7z</video:player_loc><video:duration>4912</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T01:24:51.906Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9yVjeWkVpzfrsZ1CU9pRD6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c6ad7b2b-f550-4b79-802a-588d7f81b848.webp</video:thumbnail_loc><video:title>Early life, simple life? by Carlos Briones</video:title><video:description>Carlos Briones - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4561c421-c744-4708-a2e8-9a149bb754e3/cbd0eb06-4274-4506-8040-49cb4deabeec-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9yVjeWkVpzfrsZ1CU9pRD6</video:player_loc><video:duration>5319</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T00:06:00.433Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hqjGR1zBYLBx4QhRxG3Q1w</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9fb5dfd7-0b40-4333-b032-c54112849549.webp</video:thumbnail_loc><video:title>Habitable conditions in the outer solar system - Habitats around Jupiter by Athéna Coustenis</video:title><video:description>Athéna Coustenis</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/84f7988e-b478-42cb-9213-d15f865ee04e/fc9c9b09-f155-4325-a1ed-38400c10e041-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hqjGR1zBYLBx4QhRxG3Q1w</video:player_loc><video:duration>4053</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-02-06T23:52:53.801Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4ieo3rtvVntesNQszSGcNa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c289061b-814f-419a-a948-7cad89492b60.webp</video:thumbnail_loc><video:title>Impacts and consequences for life by Kalle Kirsimae</video:title><video:description>Kalle Kirsimae - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1ab34e49-8cbb-4549-9c48-446cd5915081/32d27088-9ac3-4453-a7f3-46c4377cf147-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4ieo3rtvVntesNQszSGcNa</video:player_loc><video:duration>5463</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T12:06:14.809Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sLCPyUforbTa4REnZWJ1Qg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/25c651e8-f189-4922-9564-6fa6bc0ae0a2.webp</video:thumbnail_loc><video:title>Misconceptions in Origin of Life by Purification Lopez-Garcia</video:title><video:description>Purification Lopez-Garcia - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d8c905b2-0c1d-4076-b894-bc18f886b4bf/c453ace4-1203-4577-8e57-578adde1b012-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sLCPyUforbTa4REnZWJ1Qg</video:player_loc><video:duration>5739</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T13:35:56.021Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3DyhSrBnX6oUpqd1vXTdmg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9a552c39-06d1-4493-8372-47b75cd160a9.webp</video:thumbnail_loc><video:title>Environments for Early Life by Hervé Martin</video:title><video:description>Hervé Martin - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1570b25e-b167-4b6b-8a2f-bb9ad98bf5cf/bf6e1d16-78a2-46df-8923-e00cba4299d1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3DyhSrBnX6oUpqd1vXTdmg</video:player_loc><video:duration>4292</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T23:53:17.110Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oHYvXe5LkbF16D1CTWmhB6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/889da5b8-e6b8-4003-980c-c0978fbf8293.webp</video:thumbnail_loc><video:title>Habitability in the Universe by Nicolas Prantzos</video:title><video:description>Nicolas Prantzos - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b8055fe3-c15a-45a5-9818-d9488e9a3593/dbe29e1e-d277-4ad5-a01c-6606f447cb91-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oHYvXe5LkbF16D1CTWmhB6</video:player_loc><video:duration>5068</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T23:48:08.509Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c1VMCJAQTYLo1GNFGoxF46</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d479d263-578c-4e44-bd55-9d88489a1030.webp</video:thumbnail_loc><video:title>Origins of Universe by Marc Lachièze-Rey</video:title><video:description>Marc Lachièze-Rey - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5935ac2b-b680-4107-b19a-a47871f98327/a294ac52-b4bd-444f-b277-2ee5481bae8c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c1VMCJAQTYLo1GNFGoxF46</video:player_loc><video:duration>5138</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-05T14:19:57.737Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/b8GMgcMCsfnTzWpjT5DJ8m</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/583624e5-eb00-4dc2-9691-0c841b869d7d.webp</video:thumbnail_loc><video:title>Bienvenue sur la chaine de la Société Française d'Exobiologie</video:title><video:description>Welcome to the channel of the French Astrobiology Society !

Web : http://www.exobiologie.fr/
Twitter : https://twitter.com/SFExobio
Facebook : https://www.facebook.com/Soci%C3%A9t%C3%A9-Fran%C3%A7aise-dExobiologie-131764613509334/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/520eb98c-0741-46d6-a58f-fc1b3da9fa7a/0549a4bf-29ec-41d2-aafb-73cc77c198d1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/b8GMgcMCsfnTzWpjT5DJ8m</video:player_loc><video:duration>55</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T13:34:39.270Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oqSLLQDw2p2d27nPtAy95j</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e81e9f9c-c506-470c-aa56-8611a9d0dce6.jpg</video:thumbnail_loc><video:title>Exoplanets and habitability - by Franck Selsis</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. Par Franck Selsis, astrophysicien au Laboratoire Astrophysique de Bordeaux.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b5a230b9-2bb8-4540-9df6-3194e5337d5a/d8c085e3-5f15-4463-ad0d-c0b020b1c6dd-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oqSLLQDw2p2d27nPtAy95j</video:player_loc><video:duration>4671</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T13:36:37.131Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7F7wP1Rcvsy2Njdgq68ohk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b7420971-f575-4f20-968a-ffba496f1a77.webp</video:thumbnail_loc><video:title>Solar system exploration (part 1) - by Olivier Witasse</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Olivier Witasse, project scientist at the European Space Agency (ESA).
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/360cdd2e-cfaa-423d-9f01-9113def481f3/38c7462a-acfe-4f04-9670-1c39e417552f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7F7wP1Rcvsy2Njdgq68ohk</video:player_loc><video:duration>4122</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T23:12:46.102Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9RzBp8DSTt98eQyGh3xQMo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2c53efa6-d167-4f6b-ba86-b665a31d2e45.jpg</video:thumbnail_loc><video:title>Diversity and limits of life (part 1) - by Purificacion Lopez-Garcia</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Purificacion Lopez-Garcia, microbiologist at the laboratory Ecology, Systematics and Evolution (ESE) at University Paris-Sud.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/47b54461-3721-4190-9e23-f2eb2e2d7800/cf110cf3-b57c-455a-8929-d7fd87eb6a8b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9RzBp8DSTt98eQyGh3xQMo</video:player_loc><video:duration>5367</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T23:13:38.032Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qasdpfk9gagaG4Pvc3x67z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b0172ec1-4b85-45d6-a71c-c1ad317bbf5e.jpg</video:thumbnail_loc><video:title>Diversity and limits of life (part 2) - by Purificacion Lopez-Garcia</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Purificacion Lopez-Garcia, microbiologist at the laboratory Ecology, Systematics and Evolution (ESE) at University Paris-Sud.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c3ad2d35-cfd7-4667-b6e4-9a664c6357c9/313b266d-81dd-44d9-9f4f-7041d79821ba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qasdpfk9gagaG4Pvc3x67z</video:player_loc><video:duration>3982</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T15:02:35.461Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jjY1Ms7LnimXYYzoBgmAML</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d8d91542-51b7-4634-8b45-6cb346ce65ed.jpg</video:thumbnail_loc><video:title>Prebiotic chemistry and early life (part 2) - by Addy Pross</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Addy Pross, theoretical chemist at the Ben Gurion University of Israel and the New York University of Shanghai.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/946a673e-2a7d-4556-83f5-60c653de8516/30f303c4-d60b-488d-ae20-366fec3c0f11-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jjY1Ms7LnimXYYzoBgmAML</video:player_loc><video:duration>4214</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T15:02:08.385Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/touPeHbtJMGKt6cxgZCDRp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/81b669f9-71ec-442e-bb97-792bfbb83b57.webp</video:thumbnail_loc><video:title>The status of water and volatiles in the Earth and Moon system - by Francis Albarède</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Francis Albarède, director of the geology laboratory in ENS Lyon.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ddcadd41-44d2-48d1-95aa-1a97ae7d6035/c088d87a-0df1-433e-9c3f-abc4ce42e3ac-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/touPeHbtJMGKt6cxgZCDRp</video:player_loc><video:duration>4708</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T23:03:21.792Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/px6uEoKkJs1e8PtSFMhnyY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bdaed514-b8dd-4129-a3ae-050ba07f0628.jpg</video:thumbnail_loc><video:title>The Archean Earth - by Hervé Martin</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Hervé Martin, geologist at the University Blaise Pascal – Clermont-Ferrand II.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/be99a1c7-adb3-427e-a64b-08e5c8e0221c/9f787a55-e760-488b-b681-90530c40e5e9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/px6uEoKkJs1e8PtSFMhnyY</video:player_loc><video:duration>4804</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T16:17:57.395Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/14tqb3BiCY4jDFFawgeZsF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8924c7b7-7d32-4574-9823-af1da0de5cdf.jpg</video:thumbnail_loc><video:title>Formation and evolution of planets (part 2) - by Tilman Spohn</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Tilman Spohn, astrophysicist at the Institute of Planetary Research of the German Aerospace Center (DLR).
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/007c20a3-dee5-44d9-8437-b14fb59e4e87/4fb2c7aa-45d0-4ec8-a948-6337ba53dddc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/14tqb3BiCY4jDFFawgeZsF</video:player_loc><video:duration>2299</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T16:17:41.696Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/934tA5fP1WLB8RemUGzxYv</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9e54cbfd-9429-4c2e-b649-f4fc27f36d06.webp</video:thumbnail_loc><video:title>Interstellar chemistry - by Wolf D. Geppert</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Wolf D. Geppert, astrophysicist at Stockholm University.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4112bd1f-90db-47a9-82e5-8aae87a20ad1/5c8bcdbc-b6d7-4327-9f81-091cc90359ed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/934tA5fP1WLB8RemUGzxYv</video:player_loc><video:duration>2120</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T21:44:35.446Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2utzQTfjKC1WVSTj9KoWvS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f8459b56-7ee8-4b91-97d4-0d53e141e8ab.jpg</video:thumbnail_loc><video:title>Formation and evolution of planets (part 1) - by Tilman Spohn</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Tilman Spohn, astrophysicist at the Institute of Planetary Research of the German Aerospace Center (DLR).
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0c12f691-418c-4ff6-872a-0c34df039e7c/d2843c08-7ecf-431d-902d-7462f67d7f3c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2utzQTfjKC1WVSTj9KoWvS</video:player_loc><video:duration>4921</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T22:16:21.341Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sqGL6Dv43gmidSfTBAzjbC</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7d99056a-d5c5-436f-a3a1-a087ecc74397.jpg</video:thumbnail_loc><video:title>Nucleosynthesis, star formation and evolution (part 2) - by Cyril Georgy</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Cyril Georgy, astrophysicist at Geneva Observatory.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d6009337-90dc-481f-a666-6c3f1ceb0ed8/41361562-4f08-48e2-a2dc-02bef1851728-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sqGL6Dv43gmidSfTBAzjbC</video:player_loc><video:duration>3651</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T03:12:48.601Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fRBfMvAHZQXrgzapzxPovd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6877d547-4024-4522-9007-c76014531dd9.webp</video:thumbnail_loc><video:title>What is astrobiology ? - by Hervé Cottin</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Hervé Cottin, astrochemist at the Interuniversitary Laboratory of Atmospheric Systems (LISA), Université Paris-Est Créteil.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/784d1cd1-f732-4636-bca6-a9f52b4dc4de/de5cb273-ef7c-493e-998a-6478f4d81230-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fRBfMvAHZQXrgzapzxPovd</video:player_loc><video:duration>773</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T21:35:22.242Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1WuE5CkqRkeDcGfMBNfwv9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/15461a91-70fd-4a59-b22c-b3c452b04ffe.webp</video:thumbnail_loc><video:title>Missions spatiales et exobiologie (partie 1) - par Jean-Pierre Bibring</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Jean-Pierre Bibring, astrophysicien à l’Institut d’Astrophysique Spatiale, Université Paris-Orsay.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/079bd2e4-e242-45af-af98-26313ace2b02/54703571-5cc3-41ed-81eb-c54735fcd1e5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1WuE5CkqRkeDcGfMBNfwv9</video:player_loc><video:duration>5143</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-06T22:07:30.319Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pnubTMCo3RZFZQjHv5Zmov</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e9fe1172-3d8e-4b2f-8700-a435f2b5bc5e.webp</video:thumbnail_loc><video:title>L'Origine de l'eau - par Francis Albarède</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Francis Albarède, directeur du laboratoire de géologie à l'ENS Lyon.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bd422e01-1095-472b-8d85-e196c349b171/6799b648-dc42-42bc-8e3e-eab6e67abfe0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pnubTMCo3RZFZQjHv5Zmov</video:player_loc><video:duration>6315</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T21:20:44.867Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ueADTrPkFjXZhN1B75TzzP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6af88ccd-1e1d-4c78-9ee2-e36f94d632ec.webp</video:thumbnail_loc><video:title>La Cellule Minimale - par Céline Brochier</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Céline Brochier, biologiste au Laboratoire de Biométrie et Biologie évolutive (LBBE) à Lyon.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e4a5e844-a95f-42c0-98e9-8f480aee2a05/b7cffbae-b982-4f74-96ae-80d1d10e6b2c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ueADTrPkFjXZhN1B75TzzP</video:player_loc><video:duration>5758</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T03:24:47.028Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/32SAtjnsYEeqcquTBkoRf8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/82a588a7-8480-41b6-935a-65615d708872.webp</video:thumbnail_loc><video:title>Le Temps et l'Origine de l'Univers (partie 2) - par Marc Lachièze-Rey</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Marc Lachièze-Rey, astrophysicien au laboratoire AstroParticule et Cosmologie (APC) de Paris.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/10753371-9674-4fd9-8248-2b06ba6c9657/cea18f61-c10f-446c-adf3-e586af1af194-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/32SAtjnsYEeqcquTBkoRf8</video:player_loc><video:duration>3931</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T21:21:29.714Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/htgRWCKSCpiKhjp4xk8NUB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d4219105-9495-4697-afed-fffe0deff58b.webp</video:thumbnail_loc><video:title>Le Temps et l'Origine de l'Univers (partie 1) - par Marc Lachièze-Rey</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Marc Lachièze-Rey, astrophysicien au laboratoire AstroParticule et Cosmologie (APC) de Paris.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/85611338-7916-4903-8867-cae51357704b/56582166-537a-473b-94e9-79d4719fb959-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/htgRWCKSCpiKhjp4xk8NUB</video:player_loc><video:duration>5481</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T21:44:03.397Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hP6UnGh1pPt91a9VMYaTWM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4cd822f9-7c99-42db-a37c-f8839d9597b6.webp</video:thumbnail_loc><video:title>Evolution, changement, transformation (partie 1) - par Guillaume Lecointre</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Guillaume Lecointre, zoologue et systématicien au Muséum National d’Histoire Naturelle.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8825d048-4dbc-4059-bea1-a49706504edd/538126de-8e26-4eef-8110-d1a5cc8a5f78-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hP6UnGh1pPt91a9VMYaTWM</video:player_loc><video:duration>5363</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T20:44:25.417Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iJjRABCTcPQFyYdW1pUBK2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9d79c957-6d64-4a3b-8a7c-9e3c3b2fd8ba.webp</video:thumbnail_loc><video:title>La Terre Hadéenne - par Hervé Martin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Hervé Martin, géologue à l’Université Blaise Pascal – Clermont-Ferrand II.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8f943726-fd27-4b04-ad77-b72c04edc5bb/62ea424f-508f-4ccb-b56a-72e765d29981-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iJjRABCTcPQFyYdW1pUBK2</video:player_loc><video:duration>4612</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T05:27:31.469Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ryEw3nvjdukRTjyC3YVixL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1e3f931a-f11b-4b80-94f2-84a6fbfef68c.webp</video:thumbnail_loc><video:title>Formation du système solaire et évolution (partie 2) - par Aurélien Crida</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Aurélien Crida, planétologue à l'Université Nice-Sophia-Antipolis et à l'Observatoire de la Côte d'Azur.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cf040131-e29b-4442-8dbc-c06d4626e49e/b9d3332e-d87c-4f29-8f4e-c6b8810d18a7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ryEw3nvjdukRTjyC3YVixL</video:player_loc><video:duration>2616</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T20:16:30.528Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/19kx8qHq6xkvdrD44SyKK6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e4418d12-9b17-4b64-bbdb-6a1bae60ecea.jpg</video:thumbnail_loc><video:title>Formation du système solaire et évolution (partie 1) - par Aurélien Crida</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Aurélien Crida, planétologue à l'Université Nice-Sophia-Antipolis et à l'Observatoire de la Côte d'Azur.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0129fd75-6f6e-4c32-b442-66993d76960f/ae509235-f01d-4ce7-8e6f-5622cb4a81aa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/19kx8qHq6xkvdrD44SyKK6</video:player_loc><video:duration>4525</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T20:37:43.932Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ePw64yYyETUXgKro2Z8fXj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e18a7c19-c91c-4bd7-8d3a-38c52ff96ad1.webp</video:thumbnail_loc><video:title>L'exobiologie : qu'est-ce que c'est ? - par Hervé Cottin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Hervé Cottin, astrochimiste au Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), Université Paris-Est Créteil.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6fe94d3c-b1d8-444a-ac91-7dfdf92fc6c8/b2f24192-c818-4262-ad5c-87675d3a2169-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ePw64yYyETUXgKro2Z8fXj</video:player_loc><video:duration>698</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T19:29:28.012Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pp55wwXZBtuLJeSBX1PSfK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ee1ecb53-fe3c-4e02-a3a7-578402e0a4e8.webp</video:thumbnail_loc><video:title>L'Europe dans le système solaire - par Jean-Pierre Lebreton</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Jean-Pierre Lebreton, physicien au centre de recherche spatiale de l'ESA (ESTEC).
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bd7acf1f-60ad-4059-9baa-59b18ee99fd7/46aee62c-7bae-4319-b15c-2df02054a060-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pp55wwXZBtuLJeSBX1PSfK</video:player_loc><video:duration>5985</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T20:23:03.609Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wEQ58s4H4fzPvheDjLUSWN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b39d8100-9634-4b75-a348-d04b7d7a59a8.webp</video:thumbnail_loc><video:title>L'expérience SAM sur le robot Curiosity - par Patrice Coll</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Patrice Coll, astrochimiste au Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), Université Paris-Est Créteil.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f85e0c48-3701-403d-96f0-0483b3dbc752/77b4d2d4-5cc6-4f10-8d62-bfbd54fcdf7e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wEQ58s4H4fzPvheDjLUSWN</video:player_loc><video:duration>4950</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T06:02:25.511Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tDbrQ8pTUPywBrwkxqD3wg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0092808b-842f-4c56-b1ff-26a0762af19f.jpg</video:thumbnail_loc><video:title>Exoplanètes et habitabilité (partie 1) - par Franck Selsis</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Franck Selsis, astrophysicien au Laboratoire Astrophysique de Bordeaux.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dfd7b352-a722-45dc-8ccb-b5bdbc4f218b/e1daa98c-789f-45e9-83fc-4d439193f122-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tDbrQ8pTUPywBrwkxqD3wg</video:player_loc><video:duration>4970</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-06T19:37:29.732Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aqwcgP6RF8BFLo5BHXSfxR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9c853159-3018-450e-8d37-35b62f9c728d.webp</video:thumbnail_loc><video:title>L'exobiologie : qu'est-ce que c'est ? - par Hervé Cottin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Hervé Cottin, astrochimiste au Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), Université Paris-Est Créteil.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4c4eb4d3-872b-460a-8750-f8554bb016cf/4634f1c5-3f89-4bb5-99b1-ffaf0115fc8b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aqwcgP6RF8BFLo5BHXSfxR</video:player_loc><video:duration>184</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-06T19:19:08.202Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6BLXwkZAeB1hyWV76JnPSL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7e690f57-4c1e-4bd7-b0a9-f3363b930e95.webp</video:thumbnail_loc><video:title>Evolution stellaire et nucléosynthèse (Partie 2) - par Sylvia Ekström</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Sylvia Ekström, astronome à l’Observatoire astronomique de l'Université de Genève.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2d7c6e61-09c7-4c74-8c73-5e0f58b76324/3ccf1b76-f8bc-4edb-ab73-2493ad68e751-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6BLXwkZAeB1hyWV76JnPSL</video:player_loc><video:duration>2499</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-06T05:27:13.231Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pHD5Pb9Dt86mEVgb3JmVmA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/22b75b8c-bc4b-4535-8540-fd999f81f909.jpg</video:thumbnail_loc><video:title>Evolution stellaire et nucléosynthèse (Partie 1) - par Sylvia Ekström</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Sylvia Ekström, astronome à l’Observatoire astronomique de l'Université de Genève.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c0128975-cc41-497d-b3cf-11d502872d1e/9d1dd426-d40f-407c-9b25-b8559b21eaa2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pHD5Pb9Dt86mEVgb3JmVmA</video:player_loc><video:duration>5290</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T19:21:52.478Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/39qrVdnbxLJgrPcmdYPwyc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/11296278-59a6-4b90-975f-d7f9228f1d4a.webp</video:thumbnail_loc><video:title>Qu'est-ce que la vie ? - par Puri Lopez-Garcia</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2013 au Teich. Par Purificacion Lopez Garcia, microbiologiste au laboratoire Ecologie, Systématique et Evolution (ESE) à l’Université Paris-Sud.
Réalisation : A. Ribeiro, Service Mediatice, Université Paris Est-Créteil</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/115f4b1b-804f-457e-95eb-871f434cf35b/af401d72-1d7e-4e1e-8313-7bab87639a70-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/39qrVdnbxLJgrPcmdYPwyc</video:player_loc><video:duration>5523</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:36:54.931Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4XUwYgeZcLczx7hwT4k5ET</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8b6d34cf-8cae-4171-8bd9-90c91a3f72ab.webp</video:thumbnail_loc><video:title>L'eau et la vie - par Kristin Bartik</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2013 au Teich. Par Kristin Bartik, professeur à l’Université Libre de Bruxelles.
Réalisation : A. Ribeiro, Service Mediatice, Université Paris Est-Créteil</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2019b2d3-529e-480d-996a-703254c76fe7/52f2758b-7316-4ed9-9000-3f619816f90c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4XUwYgeZcLczx7hwT4k5ET</video:player_loc><video:duration>4491</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:36:38.632Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/r1oH6aWDkydyCi3vrGg9Yb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/abbfb51c-46e0-4a6e-aa5a-f370980ae602.webp</video:thumbnail_loc><video:title>L'origine de l'eau sur Terre - par Francis Albarède</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2013 au Teich. Par Francis Albarède, directeur du laboratoire de géologie à l'ENS Lyon.
Réalisation : A. Ribeiro, Service Mediatice, Université Paris Est-Créteil</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ca827608-a384-48dd-8c62-f313cede6892/18b1b1e6-cc7d-40b1-8605-9df4526b18e9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/r1oH6aWDkydyCi3vrGg9Yb</video:player_loc><video:duration>4890</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T06:16:46.251Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gNvXk9tb23b3oTX3qmGpHS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f78f86e0-33e1-413e-9a2e-7ac771fe720c.webp</video:thumbnail_loc><video:title>La Terre archéenne - par Hervé Martin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2013 au Teich. Par Hervé Martin, géologue à l’Université Blaise Pascal – Clermont-Ferrand II.
Réalisation : A. Ribeiro, Service Mediatice, Université Paris Est-Créteil</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7ff7c0cb-b0be-4449-a346-4bb089a6ef38/849d9dbf-bd15-430b-a8ce-2e900f92b5ee-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gNvXk9tb23b3oTX3qmGpHS</video:player_loc><video:duration>7934</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-06T07:34:16.461Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fWTgd38H38rR2KFCZpxhYP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ca00058e-e4fd-4e45-9209-79edcd251273.webp</video:thumbnail_loc><video:title>Exoplanètes (partie 1) - par Franck Selsis</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Franck Selsis, astrophysicien au Laboratoire Astrophysique de Bordeaux.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7909b23e-e70d-43af-8c9b-12ddc1f24287/de1cd8ca-7c26-480b-a236-6d7821580ecb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fWTgd38H38rR2KFCZpxhYP</video:player_loc><video:duration>4972</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T19:19:52.782Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kBRPG7pFQz5BCDhHAMD3E5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fc5ccef5-620c-470a-9868-2540b87e65f9.jpg</video:thumbnail_loc><video:title>La chiralité - par Jean-Claude Guillemin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Jean-Claude Guillemin, chimiste à l’Institut des sciences chimiques de Rennes.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9edf5edc-98f7-4619-8a96-4d0608716700/82c942da-9263-46c0-a719-fe16dd257722-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kBRPG7pFQz5BCDhHAMD3E5</video:player_loc><video:duration>4147</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:37:23.789Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mVKs62ra2vZ7XFPuCCXf3i</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a336c367-55d1-4a13-b8d7-c7e9468be815.webp</video:thumbnail_loc><video:title>La gestation de la vie et ses premiers pas - par Robert Pascal</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Robert Pascal, chimiste à l'Institut des Biomolécules Max Mousseron à Montpellier.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a977f84a-29f4-45fb-9ef4-fde8b75e8155/82fea6df-c870-4043-826a-74b7efd10194-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mVKs62ra2vZ7XFPuCCXf3i</video:player_loc><video:duration>4762</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:31:26.396Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/13zoTKP9f9feo2m8Vzgi41</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e883075a-202f-4135-a0ec-d7dd2715984e.webp</video:thumbnail_loc><video:title>La gestation de la vie et ses premiers pas - par Purificacion Lopez-Garcia</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Purificacion Lopez Garcia, microbiologiste au laboratoire Ecologie, Systématique et Evolution (ESE) à l’Université Paris-Sud.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/005c1158-36a6-41f4-9602-de0b8e26b05a/1e9b0920-ef72-452b-950f-69bea12f6c7d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/13zoTKP9f9feo2m8Vzgi41</video:player_loc><video:duration>5676</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:31:01.509Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/h8sx8BUv8aBSzmkHaJZqwn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7afd87fe-8140-4920-87b7-6e9be05d0a8b.webp</video:thumbnail_loc><video:title>Processus de fossilisation - par Karim Benzerara</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Karim Benzerara, géobiologiste à l’Institut de minéralogie et des milieux condensés de l’UPMC (Université Pierre et Marie Curie, Paris).
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/829cc75f-8b06-439a-ae31-10569ef10229/ba8a587c-c794-419b-a12f-a07a44ef17c4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/h8sx8BUv8aBSzmkHaJZqwn</video:player_loc><video:duration>4395</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:30:38.787Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1Wp6x8N8jAmQgqXdaKj6kk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/54913295-b3fc-4e6f-aee8-40debb39ce62.webp</video:thumbnail_loc><video:title>L'Hadéen - par Hervé Martin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Hervé Martin, géologue à l’Université Blaise Pascal – Clermont-Ferrand II.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0798658b-c8fb-4b1b-9078-0ae603337bb5/fbd1d74c-994d-40e9-9576-562dc1b4778c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1Wp6x8N8jAmQgqXdaKj6kk</video:player_loc><video:duration>4301</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T06:51:44.977Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cvHqcFeNx6mzE1mBYb1P7n</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cfa19a41-c972-45e6-8fb5-cd7e10f13a29.jpg</video:thumbnail_loc><video:title>Radiochronologie archéenne - par Karim Benzerara</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Karim Benzerara, géobiologiste à l’Institut de minéralogie et des milieux condensés de l’UPMC (Université Pierre et Marie Curie, Paris).</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5d3a9e6f-4c8c-48b3-aac0-3aeaba61856d/67364c10-2cc4-4a89-9efb-5a5d859bab44-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cvHqcFeNx6mzE1mBYb1P7n</video:player_loc><video:duration>4470</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-06T18:32:36.582Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/872TS4KqZic7MZXUsZtNHq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ee169fb3-d0be-40b4-98af-976eb9119faa.webp</video:thumbnail_loc><video:title>Nucléosynthèse et évolution chimique de l'Univers (Partie 1) - par Sylvia Ekström</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Sylvia Ekström, astronome à l’Observatoire astronomique de l'Université de Genève.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/398799bf-762e-4968-9f01-b395a89a3462/94c4ba87-985d-4b3c-91c6-bbfed0a2fc37-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/872TS4KqZic7MZXUsZtNHq</video:player_loc><video:duration>5049</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T07:33:59.948Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7STkZ9afkvDDNyAtNf5VLt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/86096a39-0851-4dc3-a7bc-db44643dd4f3.jpg</video:thumbnail_loc><video:title>Processus de fossilisation - par Karim Benzerara (début à 2'35)</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par Karim Benzerara, géobiologiste à l’Institut de minéralogie et des milieux condensés de l’UPMC (Université Pierre et Marie Curie, Paris).
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/37b1a9a5-2f6a-4f13-b024-86a99fc1aa87/ffba3cdd-6e3e-41aa-b0ca-c48e7e872163-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7STkZ9afkvDDNyAtNf5VLt</video:player_loc><video:duration>5350</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T07:52:14.134Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wxKzDy5ztxkCtmGRHnCMBz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9da1dc49-b052-4f4f-a8ee-607c5062eac8.webp</video:thumbnail_loc><video:title>La Terre hadéenne de 4,56 Ga à 4,0 Ga - par Hervé Martin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par Hervé Martin, géologue à l’Université Blaise Pascal – Clermont-Ferrand II.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f76112e9-af8e-428d-bc01-bae2f2f8ce33/7af24294-e805-4abd-9222-f9bd88de1db8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wxKzDy5ztxkCtmGRHnCMBz</video:player_loc><video:duration>5560</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:31:57.965Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/81PJMgh2Yw7tEBRvWNTmrn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f79c9632-2c2b-4bd9-a535-7ec17014e585.jpg</video:thumbnail_loc><video:title>Exobiologie dans le système de Saturne - par François Raulin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par François Raulin, professeur au LISA (Laboratoire Interuniversitaire des Systèmes Atmosphériques), Université Paris-Est Créteil.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/38cd63d4-38c6-479d-8c21-ffa49745bde7/ea62afd5-82ff-4cf7-8e19-48171857a44b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/81PJMgh2Yw7tEBRvWNTmrn</video:player_loc><video:duration>4440</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T08:16:13.648Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/t93KX1xZ8sNhmNMGFk3h6t</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/168e4402-d9bb-4695-8978-92910c1f2974.jpg</video:thumbnail_loc><video:title>Evolution des planètes et exoplanètes (Partie 2) - par Franck Selsis</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par Franck Selsis, astrophysicien au Laboratoire Astrophysique de Bordeaux.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dbc664bb-e8b9-4944-b8fc-109086ad63dd/6b51556d-75f3-4781-ab8e-39fb618a7b80-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/t93KX1xZ8sNhmNMGFk3h6t</video:player_loc><video:duration>4574</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T08:15:51.698Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6c971qRGcr7uDfo6bPYH5p</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a55162ce-dc76-48b8-9270-630e8b030dcf.webp</video:thumbnail_loc><video:title>Le CNES et l'exobiologie - par Michel Viso</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par Michel Viso, responsable astrobiologie au CNES (Centre National d'Etudes Spatiales).
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2a0bde68-18d0-4bed-b84c-17efc0f458f3/b819de5c-beac-43a9-b817-79e5fe30fa26-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6c971qRGcr7uDfo6bPYH5p</video:player_loc><video:duration>3557</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:29:06.047Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7xacbuXMB2a3VPvdagPDoi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4d890119-6589-498e-bdc0-253d1680341c.jpg</video:thumbnail_loc><video:title>La théorie de l'évolution en 2009 - par Michel Morange</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2009 au Teich. P Michel Morange, professeur à l’ENS/Université Paris 6 et à l’IHPST (Institut d’Histoire et de Philosophie des Sciences et Techniques).
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/34f08dd8-28f8-4e09-8093-9ed626a92ba9/1d18c6a0-edf6-4304-859d-5d283657cdc7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7xacbuXMB2a3VPvdagPDoi</video:player_loc><video:duration>3991</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:30:16.931Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hy4w5zpV2weer1vcYBhci7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a8500040-e9f3-4ea8-b512-2c7bc94bf6e4.webp</video:thumbnail_loc><video:title>La théorie de l'évolution selon Darwin - par Jacques Reisse</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2009 au Teich. Par Jacques Reisse, professeur émérite de l'Université Libre de Bruxelles.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/860c3007-8c00-46d7-ad2f-383bc16e165c/c5352d34-5dd9-4195-ba97-f9a4672c8073-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hy4w5zpV2weer1vcYBhci7</video:player_loc><video:duration>4316</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-06T18:30:01.032Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x9Wgb298mjwAUZPi33goFx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ff2e6d31-8020-424f-a486-a49d64b24daa.webp</video:thumbnail_loc><video:title>Les 10 premiers millions d'années du système solaire (Partie 2) - par Thierry Montmerle</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2007 au Teich. Par Thierry Montmerle, directeur de recherche à l'Institut d'Astrophysique de Paris.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fc4ab042-bc4c-44c7-8039-4565e81ae885/ee3f2b12-ce8c-4075-9035-a941113a39a6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x9Wgb298mjwAUZPi33goFx</video:player_loc><video:duration>2634</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:29:45.794Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ir43HVMN6duhvXUVco2WyF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a51d50d0-fd61-40e7-9668-b0f92ff6ab1d.webp</video:thumbnail_loc><video:title>Les 10 premiers millions d'années du système solaire (Partie 1) - par Thierry Montmerle</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2007 au Teich. Par Thierry Montmerle, directeur de recherche à l'Institut d'Astrophysique de Paris.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8d2ad447-9405-43fa-b407-603e14096aa7/5cf5812d-a30f-458b-9be4-540c7226e17d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ir43HVMN6duhvXUVco2WyF</video:player_loc><video:duration>4531</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-06T18:29:30.080Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n8EuKVPiu7RpYPQbJP2hNZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9317b885-9ccf-4e64-9d3c-2cad3adcb06f.webp</video:thumbnail_loc><video:title>Contacter d'autres planètes ? Depuis les premières tentatives... jusqu'à METI.</video:title><video:description>Par Florence Raulin Cerceau

Bien avant les projets SETI modernes, des savants et inventeurs rêvaient déjà de communiquer avec d’autres mondes.
De Gauss à Tesla, de Charles Cros à Flammarion, découvrez comment, dès le XIXᵉ siècle, l’humanité a tenté d’entrer en contact avec d’hypothétiques voisins planétaires — bien avant les messages d’Arecibo et les plaques Pioneer.
Une histoire où se mêlent science, imagination et exobiologie.

Une nouvelle vidéo du parcours AstrobioEducation.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ab21d796-79c4-4f20-85e8-a547afe722bd/b695c1a9-f3e6-4153-87fb-4aae24cda377-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n8EuKVPiu7RpYPQbJP2hNZ</video:player_loc><video:duration>754</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T13:02:06.711Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rpBPRZuYoZu8cAz2yHH1Wz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dbda58bc-f175-454b-b255-a04828ee57b1.webp</video:thumbnail_loc><video:title>Geochronologie</video:title><video:description>Par Oscar Laurent, géologue

Comment dater les roches terrestres et reconstituer l’histoire de la Terre ?
La géochronologie est une discipline centrale des sciences de la Terre : elle permet de donner un cadre temporel à l’évolution géologique et biologique de notre planète.

Dans cette vidéo du parcours AstrobioEducation, vous découvrirez :

Les principes fondamentaux de la datation relative ;

L’échelle des temps géologiques et ses fondements ;

La révolution de la radiochronologie avec la découverte de la radioactivité ;

Les méthodes de datation absolue (carbone 14, rubidium-strontium, uranium-plomb, etc.) ;

Le rôle clé du zircon, véritable « minéral à remonter le temps », et les techniques modernes d’analyse isotopique ;

Des exemples concrets de datations appliquées aux roches très anciennes, qui nous révèlent l’environnement de la Terre primitive.

Cette vidéo montre comment la géochronologie absolue est indispensable pour comprendre l’histoire de notre planète et les conditions d’apparition de la vie.

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cdc0a6ba-1830-4b76-8077-23b6125e7515/39dae107-1065-4943-8164-f73f5b5fd3fe-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rpBPRZuYoZu8cAz2yHH1Wz</video:player_loc><video:duration>790</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T12:15:44.814Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wgHSAxr82EuiAwStm4VpJ7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1f9bf00b-a0b6-4c71-8fef-13794f82dc3d.jpg</video:thumbnail_loc><video:title>Venus a-t-elle pu être habitable ?</video:title><video:description>Par Martin Turbet, planétologue et climatologue

Vénus ressemble à la Terre par sa taille et sa composition, mais son environnement actuel est extrême : plus de 460 °C à la surface, une pression écrasante et une atmosphère riche en CO₂ et en acide sulfurique. Pourtant, des indices fascinants suggèrent que Vénus a peut-être été habitable dans son passé.

Dans cette vidéo, nous explorons :

Les découvertes historiques et les premières missions spatiales vers Vénus

Les indications géologiques d’un possible passé humide

Les deux scénarios possibles de l’évolution de la planète

Ce que cela signifie pour la Terre et la recherche d’exoplanètes habitables

Enfin, nous présentons les missions à venir (DA VINCI, VERITAS, EnVision) qui pourraient enfin révéler si Vénus a déjà abrité des océans et de la vie.

Rejoignez-nous pour un voyage au cœur d’un des plus grands mystères de notre système solaire !

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f5241f00-0894-4069-884f-431ba2e1257e/1a32fa14-415f-4995-93e0-d61e801fe583-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wgHSAxr82EuiAwStm4VpJ7</video:player_loc><video:duration>755</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T09:46:36.533Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fRAPh5tLSyknExGkUqV1hw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ad365814-5d97-48d0-a56b-6c78d3191b6b.jpg</video:thumbnail_loc><video:title>Mecanisms of emergence of Life's key characteristics, by Sijbren Otto</video:title><video:description>Lecture given by Sijbren Otto during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/784cd76f-f994-46f6-b738-228ae3022dc6/59031fcc-6cab-4424-9617-e50023c35ee5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fRAPh5tLSyknExGkUqV1hw</video:player_loc><video:duration>4399</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T10:02:41.337Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8VgfvBncwdEEoXyW6cFQYY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/de505b0f-2683-4187-b00f-5ba8296e5930.webp</video:thumbnail_loc><video:title>The Tree of Life, by Sophie Abby</video:title><video:description>Lecture given by Sophie Abby during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/401fc9e7-759e-4717-8734-cbb500cc9810/eea1c8b4-277c-4e83-b92c-866b9b8ff927-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8VgfvBncwdEEoXyW6cFQYY</video:player_loc><video:duration>4485</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T05:39:25.019Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5mwvVrMb57gzKbudx76c5t</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/916cc42d-8687-460c-80c4-23998860008b.webp</video:thumbnail_loc><video:title>Fossils and biosignatures on the primitive Earth, by Stefan Lalonde</video:title><video:description>Lecture given by Fossils and biosignatures on the primitive Earth, by Stefan Lalonde during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/23423c72-98f3-4b75-b803-b6ad2e7c9617/65da86c2-2d74-4430-9fcd-e7a3d4853acc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5mwvVrMb57gzKbudx76c5t</video:player_loc><video:duration>3386</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T10:00:24.050Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kjBXqRhcX3qB5t2FkhkqFz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/81ec923d-bb38-4e3e-9b71-05f10db92b91.jpg</video:thumbnail_loc><video:title>Astrochemistry: from atoms to molecules – Part 1, by Pierre Gratier</video:title><video:description>Lecture given by Pierre Gratier during the RED Astrobiology training school, in March 2025</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9c772e4d-1f56-4d2d-884a-7c86db6f6e6f/e625d032-8e06-4240-8d04-b74ff601b6c0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kjBXqRhcX3qB5t2FkhkqFz</video:player_loc><video:duration>4656</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T11:27:36.603Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iv89rkM7jbaRNuv28JzxoN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f9fa0960-351b-4110-99e0-16fa7aaeee75.jpg</video:thumbnail_loc><video:title>L'influence du soleil dans le système solaire ?</video:title><video:description>Miho Janvier est astrophysicienne.

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8dbc5481-5582-47c8-b2a0-38b61ab1626e/a55ae708-1c57-4805-8e3c-dcb08355ccd8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iv89rkM7jbaRNuv28JzxoN</video:player_loc><video:duration>637</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T05:27:44.257Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/11fs6RkAEX6HxHZgs5jydX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fe71f652-4c7f-40be-a623-51b6396433c2.jpg</video:thumbnail_loc><video:title>Les analogues planétaires pour l'exobiologie : applications</video:title><video:description>Maëva Millan - Astrochimiste et planétologue

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0008e7b7-22d5-4ec9-bba8-dba67e1463ff/0fb0ca41-acac-41f7-8610-e12f83f3ed7d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/11fs6RkAEX6HxHZgs5jydX</video:player_loc><video:duration>667</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T05:09:36.203Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ndYAQqBFjbQuKFySztWGxz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7254c0f5-a2f7-4d41-ace2-c8dd0e010e6e.jpg</video:thumbnail_loc><video:title>Dallol aux frontières poly-extrêmes de la vie</video:title><video:description>Purificación López-García - Biologiste

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/abdfb7ec-fe3d-4ec4-8e4a-50d30fcb6107/abd087ab-c10b-41ff-9d79-976d491f44b5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ndYAQqBFjbQuKFySztWGxz</video:player_loc><video:duration>961</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T02:17:39.768Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3DJFr1BSDA9prjuobvE6Zj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/838fbce9-29ba-4c24-b762-227965a32913.jpg</video:thumbnail_loc><video:title>La protection planétaire pour une exploration spatiale sûre et durable</video:title><video:description>Webinaire de la Société Française d'Exobiologie, donné le jeudi 26 septembre 2024, par Athéna Coustenis, chercheuse au LESIA (Observatoire de Paris) et actuellement la Présidente du Panel du COSPAR sur la Protection Planétaire.

La recherche de vie extraterrestre ou des conditions favorables à l’émergence de la vie dans notre système solaire est l’un des moteurs de l’exploration spatiale depuis ses débuts. Ces investigations ont ciblé des corps particuliers retrouvés dans ce qu’on appelle la « zone habitable ». Elles se sont donc focalisées par le passé essentiellement sur Mars, notre voisine. Mais, les satellites des planètes géantes, Jupiter et Saturne, ont été révélés grâce aux missions spatiales Voyager, Galileo ou encore Cassini-Huygens, comme des mondes glacés mais actifs, avec des geysers d’eau, des atmosphères chargées de chimie organique, des volcans et autres manifestations de sources d’énergie, des surfaces reproduisant des motifs terrestres, et surtout des probables océans d’eau liquide à l’intérieur. Il s’agit donc de corps extrêmement intéressants sur le plan exobiologique avec des conditions prometteuses pour l’habitabilité et le développement et/ou le maintien de la vie.

Afin d’assurer une exploration scientifique sûre et durable de ces objets, les 114 États membres ayant signé le Traité sur l’espace extra-atmosphérique en 1967, ont chargé le COSPAR d’établir une politique de protection planétaire dans le respect du Traité. Bien qu’elles ne soient pas juridiquement contraignantes au regard du droit international, les normes proposées par le système de protection planétaire et les mesures établies et promues par le Groupe de la Protection Planétaire du COSPAR (PPP) sont approuvées au niveau international ainsi que les directives de mise en œuvre fournies pour référence à toutes les parties prenantes.

Le Panel s’intéresse aux échanges biologiques dans la conduite de l’exploration du système solaire impliquant évolution chimique et origine et...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/15771965-4017-4e1a-9e57-50516d358b30/07dffe85-b712-412a-a149-36feae464ced-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3DJFr1BSDA9prjuobvE6Zj</video:player_loc><video:duration>3678</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T05:52:00.101Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/mCYttyvP96qSAwvadhXQvs</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/acd3c9c4-7066-467d-b39e-50c8b23cf5a7.jpg</video:thumbnail_loc><video:title>From Mercury to Mars, by Susan Conway</video:title><video:description>Lecture given by Susan Conway during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a7205a21-ed15-48a2-95c0-1ab321aba344/25c7807b-03ae-4820-a38a-cedf32b0f429-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/mCYttyvP96qSAwvadhXQvs</video:player_loc><video:duration>4788</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T06:42:34.704Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hsappkhJdAZkRwwmseeRGE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9acc7cdc-ce83-4d38-baa5-a8e72fcd9d45.jpg</video:thumbnail_loc><video:title>Coevolution of the geosphere and the biosphere, by Donato Giovannelli</video:title><video:description>Lecture given by Donato Giovannelli during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/85395a08-0760-46e7-95e9-b8576aaee132/aab974fc-3dff-4c5d-a06c-26b615e9e227-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hsappkhJdAZkRwwmseeRGE</video:player_loc><video:duration>4435</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T00:54:11.148Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vZ5yQ7G2K7gs1aGu5G2n1t</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4e7b92a3-395c-4ff9-a228-f263da9fa987.jpg</video:thumbnail_loc><video:title>Emergence and evolution of life on Earth, by Donato Giovannelli</video:title><video:description>Lecture given by Donato Giovannelli during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f2d13add-9a53-4e39-bcc2-dad922c4eb37/93101cc2-498b-40c3-8dcb-32d6fe66c784-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vZ5yQ7G2K7gs1aGu5G2n1t</video:player_loc><video:duration>4194</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T23:51:05.707Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9QjPURxJQyGenLh9QmgFmj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/47bb443c-1161-4144-a4d0-0d790175c1c6.jpg</video:thumbnail_loc><video:title>The genesis of finding other Earths beyond the Solar System, by Alexandre Santerne</video:title><video:description>Lecture given by Alexandre Santerne during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/47886986-8f8f-4f22-a9e5-fd18d1265cae/86bafbf3-b5a3-4e08-aa9c-93e328d61891-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9QjPURxJQyGenLh9QmgFmj</video:player_loc><video:duration>3098</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T22:59:57.726Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fntAfUyxKQG9Xfy9M6FyRP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/da5fb3f3-f856-4e14-8c7a-17d3d05fa30e.jpg</video:thumbnail_loc><video:title>Prebiotical chemistry Part II, by Joseph Moran</video:title><video:description>Lecture given by Joseph Moran during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/745f9051-91c9-4557-85a6-10e79c652051/a84bfe73-5e55-43f1-ab13-978b26a61b4b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fntAfUyxKQG9Xfy9M6FyRP</video:player_loc><video:duration>5264</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T20:04:04.084Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bP15oWyUj6fAs22cdCXyQJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6e06d0ca-7985-4370-a173-166422d26a24.jpg</video:thumbnail_loc><video:title>Prebiotic Chemistry Part I, by Joseph Moran</video:title><video:description>Lecture given by Joseph Moran during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/578b63f7-6b3d-4656-88a5-acd50d132422/178cb7ff-d2c8-4f48-9816-bc5f1792e64c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bP15oWyUj6fAs22cdCXyQJ</video:player_loc><video:duration>4215</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T19:37:37.144Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7vdKJ6kTrEHdhecRojCecg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5422c120-e0f9-4c89-8146-c71dbff592ed.jpg</video:thumbnail_loc><video:title>Primitive Earth - Part I, by Daniele Pinti</video:title><video:description>Lecture given by Daniele Pinti during the RED Astrobiology training school, in March 2024</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/34ab42db-0e76-482a-a2fe-d2a120b66ca1/75a6fba2-f1a1-4665-819c-3195b2cb46fc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7vdKJ6kTrEHdhecRojCecg</video:player_loc><video:duration>3877</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T02:15:50.560Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wVQFDLo9UnfpLTMsqDUjhV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d22a5ce4-81dd-40c1-9000-0a9d73abe234.jpg</video:thumbnail_loc><video:title>Les exoplanètes Trappist 1b et c ont-elles une atmosphère ? Que nous apprend le JWST à ce sujet ?</video:title><video:description>Webinaire de la Société Française d'Exobiologie, donné le jeudi 8 février 2024, par Elsa Ducrot, chercheuse au LESIA (Observatoire de Paris) 

« Les exoplanètes Trappist 1b et c ont-elles une atmosphère ? Ce que nous apprend le télescope spatial James Webb à ce sujet. »
Le système TRAPPIST-1 est composé de sept planètes rocheuses de la taille de la Terre en orbite autour d’une étoile ultrafroide, dont trois sont situées dans la zone habitable. Ces 7 planètes sont actuellement les planètes telluriques les mieux connues après la Terre, Mars, Vénus et Mercure (en termes de masses, de rayons, d’irradiation et de paramètres orbitaux). Elles représentent également les cibles les plus prometteuses pour la première caractérisation de mondes rocheux tempérés avec le télescope spatial James Webb (JWST). En particulier, les deux planètes internes, TRAPPIST-1 b et c, reçoivent une irradiation suffisante pour permettre la mesure de leur émission thermique par l’observation d’éclipses secondaires -lorsque la planète passe derrière l’étoile du point de vue de l’observateur- dans le domaine infrarouge. Dans cette présentation, je commencerai par faire le point sur nos connaissances actuelles concernant le système TRAPPIST-1. Ensuite, je présenterai les observations des deux planètes les plus proches de l’étoile réalisées à l’aide de l’instrument MIRI (infrarouge moyen) à bord du JWST, en incluant les données les plus récentes acquises en novembre 2023. Enfin, je démontrerai comment ces mesures nous permettent de déterminer la présence ou l’absence d’une atmosphère autour de ces planètes. En cas d’absence d’atmosphère, j’expliquerai comment ces mesures peuvent être utilisées pour contraindre la composition de surface des planètes.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fa7694fb-e95c-491e-8df1-fed458026ccd/dd474c3c-c114-470a-9b48-89843b8d9b60-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wVQFDLo9UnfpLTMsqDUjhV</video:player_loc><video:duration>4306</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T02:17:19.239Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cEDUaFhev3CF6ozbqtE2CN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/37bf08a2-5602-4bf3-b4bf-de86809fdfe2.jpg</video:thumbnail_loc><video:title>La Terre est elle une planète si particulière ?</video:title><video:description>Par Sean Raymond, Astrophysicien au Laboratoire d'Astrophysique de Bordeaux

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5e7a2516-5d69-4d38-bfaa-8aff66f74c1a/e6c96ac3-5eee-4dd3-962b-8e9bcdd750eb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cEDUaFhev3CF6ozbqtE2CN</video:player_loc><video:duration>517</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-14T18:44:02.692Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aLjTKEot6j1Kou8kL53jzu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fdad53ec-fe2e-446e-9e3d-07abbf676100.jpg</video:thumbnail_loc><video:title>La formation du système solaire</video:title><video:description>Par Sean Raymond, Astrophysicien au Laboratoire d'Astrophysique de Bordeaux

Une vidéo du parcours éducatif AstrobioEducation.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4f129dd9-f453-46f2-8c02-bf1a9f07f86e/cb913ddb-33a5-4cf9-a0e0-38ab6408a046-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aLjTKEot6j1Kou8kL53jzu</video:player_loc><video:duration>666</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T18:56:30.764Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1GTT2gBVMbmbAYaFqFfB3y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cbc16918-7b15-45c8-9957-9aec3dcde83f.jpg</video:thumbnail_loc><video:title>Peut-on terraformer Mars ?</video:title><video:description>Par François Forget, LMD, CNRS  

Une vidéo du parcours éducatif AstrobioEducation.  

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Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/05b5b908-feb2-4702-907e-8e78168b2560/abe1c2be-b2c3-46fc-a8af-85902800aa2f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1GTT2gBVMbmbAYaFqFfB3y</video:player_loc><video:duration>589</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-14T18:34:04.912Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xv4VPJcci9Kx5ZjvbLEZVb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/108f6b81-6a42-4660-ad64-65188b455aaa.jpg</video:thumbnail_loc><video:title>La mission spatiale Juice est-elle une mission d’exobiologie ?</video:title><video:description>Webinaire de la SFE donné le 15 Juin 2023 à 17h  par John Carter, astronome adjoint à l’IAS et au LAM.

« La mission spatiale Juice est-elle une mission d’exobiologie ? »
JUICE est une mission majeure de l’ESA qui va explorer de façon complète Jupiter, ses anneaux et ses lunes dans les années 2030. Le système jovien peut être considéré comme un système solaire miniature, les 4 lunes galiléennes présentant une richesse géologique et une diversité qui n’ont rien à envier aux planètes telluriques. L’objectif de JUICE est d’apporter des éléments de réponse à de grandes questions propres à Jupiter, mais également de plus grande portée. Quels sont les processus physico-chimiques ayant conduit à autant de diversité entre les lunes de Jupiter ? Comment l’environnement de Jupiter influe-t-il sur ces mini-planètes ? Parmi ces lunes, Europe et Ganymède auraient un océan liquide en sub-surface. Pourra t-on le confirmer et préciser la nature de cet océan ? On présente souvent ces lunes comme des mondes habitables, et JUICE comme une mission permettant de confirmer si ces océans sont des niches pour la vie. Mais est-ce vraiment le cas ? Nous discuterons ainsi du potentiel “exobiologique” des missions planétaires comme JUICE, et des perspectives futures qui seraient nécessaires pour aller dans ce sens.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ff1a49da-bb98-44a7-a093-4ec4deb8f940/3b6c776f-dd2a-40f3-836e-6ced5df83468-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xv4VPJcci9Kx5ZjvbLEZVb</video:player_loc><video:duration>4517</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T02:14:32.710Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2NqhxftX3NEp1oU2iGL1jr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/466739f7-a878-432b-a072-b7275fbf3f20.jpg</video:thumbnail_loc><video:title>Détecter les exoplanètes</video:title><video:description>Par Olivia Venot, CNRS, chercheuse au LISA

Une vidéo du parcours éducatif AstrobioEducation.  

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Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0e94517e-7de4-4eda-82c0-58e7d292476d/03b8ec42-1f62-446a-8bcf-bbcec28fa6b6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2NqhxftX3NEp1oU2iGL1jr</video:player_loc><video:duration>449</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T18:24:43.352Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/thMp1qsCEJTo42TAur6YG3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/804a09e9-fa9a-4ed8-a138-c646cd822c2f.jpg</video:thumbnail_loc><video:title>Le carbone et la vie</video:title><video:description>Par Robert Pascal, PIIM, CNRS/Aix Marseille Université 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/59 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dcfe9eef-1b7e-4706-ae19-8fa7958d1aca/84f721c2-1fb5-43fc-9aa6-be5fdb7d6465-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/thMp1qsCEJTo42TAur6YG3</video:player_loc><video:duration>624</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T17:47:10.011Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4LRDFQb7sckqDZgSifybm7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1ed0d5f8-7483-413d-b524-88882ad18f8f.jpg</video:thumbnail_loc><video:title>Métabolisme, énergie et évolution</video:title><video:description>Par Robert Pascal, PIIM, CNRS/Aix Marseille Université 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/58 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1e8ebd57-a631-49a1-af65-99bca37c8c76/659dbf31-0d68-4263-90b8-80dfda9c4fb1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4LRDFQb7sckqDZgSifybm7</video:player_loc><video:duration>789</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:17:03.829Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/173RLQ6bMp3MFkZbjxP7XX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/84a8936a-5890-4547-b498-809fa3b3feca.jpg</video:thumbnail_loc><video:title>Prérequis rationnels pour une classification efficace</video:title><video:description>Par Guillaume Lecointre, Institut de Systématique, Évolution, Biodiversité (ISEB), Muséum National d'Histoire Naturelle de Paris  

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/57 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/00d83959-5cd3-4a91-a1a9-8ad3738bb50d/23687fc9-9967-4e14-a8d8-f492543de985-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/173RLQ6bMp3MFkZbjxP7XX</video:player_loc><video:duration>895</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T16:51:59.449Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n1o6H2m7HJXqHyLwPCoamM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/06caa40c-8e44-4255-8180-c9e22b89dcdb.jpg</video:thumbnail_loc><video:title>La stabilité cinétique dynamique : un concept pour comprendre le vivant</video:title><video:description>Par Robert Pascal, PIIM, CNRS/Aix Marseille Université 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/55 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aa1d87cd-c751-4568-b576-0f948d695489/2d975a98-ef43-4300-9032-bf9d62ba3478-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n1o6H2m7HJXqHyLwPCoamM</video:player_loc><video:duration>665</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T16:19:12.339Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/b7LfpKbjKNTzp7SJtC8NdG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/66ffccd8-a76f-42ba-a50e-fc05b7213228.jpg</video:thumbnail_loc><video:title>Défis dans la recherche des premières traces de vie</video:title><video:description>Par Emmanuelle Javaux, Département de Géologie, Université de Liège  

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/60 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/51ed1e48-27fd-4e68-bc06-768f9fd6e010/f1ac463b-bc50-4818-8707-7243d4c44070-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/b7LfpKbjKNTzp7SJtC8NdG</video:player_loc><video:duration>879</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T16:36:38.929Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uM9gA2xktBS9ztvHZDKDt1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0f7cc270-e43e-4256-8a6a-be795f4fdebf.jpg</video:thumbnail_loc><video:title>Le concept de zone habitable galactique</video:title><video:description>Par Nicolas Prantzos, CNRS, Institut d'Astrophysique de Paris.

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/48 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e90d72aa-d2d0-4336-a7a9-3f9b97474aba/00c3ae57-4a10-4cf9-95aa-efe9a01a10e9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uM9gA2xktBS9ztvHZDKDt1</video:player_loc><video:duration>1119</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T17:26:34.027Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4BDXnrmdtVcVM1a1XRhbv7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3e35ffc0-6ae9-4d02-9ee7-4c24d582b0ee.jpg</video:thumbnail_loc><video:title>Réfutations des théories de la génération spontanée et de la panspermie</video:title><video:description>Par Stéphane Tirard, Centre François Viète d'histoire des sciences et des techniques, Nantes Université 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/52 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ?  
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1d45d69b-afa5-42b2-ab86-55dba65b1e70/62f22f24-e142-4435-baaa-a038c81f7c55-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4BDXnrmdtVcVM1a1XRhbv7</video:player_loc><video:duration>793</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T16:56:53.993Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3hQFixBp6KnR4Ze4j6PwXA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ffd6778b-8631-46c6-b57e-99561a169321.jpg</video:thumbnail_loc><video:title>Lunes glacées - Mondes océans</video:title><video:description>Gabriel Tobie, CNRS, LPG, Nantes Université  

Une vidéo du parcours éducatif AstrobioEducation.  

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Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/128c2d21-a9cd-4d91-a046-466e89d5c8f8/162d1d40-db16-44ee-90cc-7533bbf85a47-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3hQFixBp6KnR4Ze4j6PwXA</video:player_loc><video:duration>892</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T15:58:39.908Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iZLzTt2FuN4UaZYEwzjx53</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b8d42cb4-7901-437c-a461-55a3d8770d9e.jpg</video:thumbnail_loc><video:title>La naissance de l'exobiologie</video:title><video:description>Par Stéphane Tirard, Centre François Viète d'histoire des sciences et des techniques, Nantes Université 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/49 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ?  
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/91bc3a67-52c8-4f82-91e1-a8240d5b4b66/733be9eb-fcfa-44e0-b1af-3b79e85c2fca-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iZLzTt2FuN4UaZYEwzjx53</video:player_loc><video:duration>930</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T14:21:29.248Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6xPXViR6JCT9ERFgdoNMVy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/44aa9e43-5a5b-442b-9a83-0c24130cbfa0.jpg</video:thumbnail_loc><video:title>Communication in science</video:title><video:description>By Laurence Honnorat, CEO Innovaxiom.

Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2cef4f21-df70-4aed-9807-c3cb83d72dc6/819c904d-141e-49da-a25f-4c58b5320e4b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6xPXViR6JCT9ERFgdoNMVy</video:player_loc><video:duration>3590</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-14T19:11:02.653Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8tNJQieXZBjo25CE7Vofjf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0dfad1ba-442b-495c-a812-f9f0c34df59d.jpg</video:thumbnail_loc><video:title>Space exploration outreach for hospitalised kids</video:title><video:description>By Boris Laurent, former MNHN Senior Postdoctoral Fellow.

Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3c91db24-d71f-4675-9f53-d8ddbaf7ef1a/05e628a3-d34b-487e-85fd-8d8fb4665530-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8tNJQieXZBjo25CE7Vofjf</video:player_loc><video:duration>527</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T10:32:29.910Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5KiPGEpXtSwbqDJtNSQNT4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b3886a01-23a2-4759-9224-dfba4ec19aae.jpg</video:thumbnail_loc><video:title>Science, exoplanets and science-fiction</video:title><video:description>By Franck Selsis, Astrophysicist.

Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2670852c-c07e-4cff-894f-9dfd4720ce29/dd59a1f3-baa5-4776-8776-fdbc26340917-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5KiPGEpXtSwbqDJtNSQNT4</video:player_loc><video:duration>3360</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T10:41:37.113Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/724nzwAPAm14UDoHuLTg9Z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/767c47b2-d4bf-4bd8-b5ee-20aa21ce2a17.webp</video:thumbnail_loc><video:title>Early earth environment</video:title><video:description>By Isabelle Daniel, Geologist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/30bca760-cac2-4ec9-bd4e-88248753399d/62a5c657-f6fc-4a71-a7e4-ce380f96ab23-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/724nzwAPAm14UDoHuLTg9Z</video:player_loc><video:duration>4518</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T11:51:07.722Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2hLiMi4mEkvCidupsvsjSX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/94061252-3311-43c1-ad5b-4ab69554000b.jpg</video:thumbnail_loc><video:title>Mars propice à  la vie ? Depuis 3 milliards d'années</video:title><video:description>Par François Forget, LMD, CNRS, 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/46 et déployez le quizz sous la vidéo.  

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0a705808-082e-446e-a9ca-82eb368b30f3/561c1314-990e-4af8-ae08-5c8f8a378fba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2hLiMi4mEkvCidupsvsjSX</video:player_loc><video:duration>783</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T04:29:19.935Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sb7zRj5joESDVXoKgVVWGp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8f53debe-a86b-40bc-ba76-aa9b9a4ac17d.jpg</video:thumbnail_loc><video:title>The tree of life</video:title><video:description>By Céline Brochier-Armanet, Biologist.

Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d3f719a4-3bd0-4783-a696-cbd0b69ca277/08232f6a-c2f7-483c-86f1-432c1e125024-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sb7zRj5joESDVXoKgVVWGp</video:player_loc><video:duration>4043</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T14:37:14.667Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/w3eF53UNKgYAzkAP4hy2Ni</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d1be1145-a43f-4741-940a-39bce414f83b.jpg</video:thumbnail_loc><video:title>Clouds to the Sun The First 10 Million Years - Part 1</video:title><video:description>By Manuel Guedel, Astrophysicist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f34212f2-0f30-46e4-8803-e7262254fe41/b6b3087b-0043-4a42-93fc-341545430b8f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/w3eF53UNKgYAzkAP4hy2Ni</video:player_loc><video:duration>4909</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T08:55:18.625Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bfjSYEQPu3FQcBGwa6f8Gh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7d4ee169-a322-44b0-ae44-6e35e4139116.jpg</video:thumbnail_loc><video:title>Solar system formation</video:title><video:description>By Aurélien Crida, Planetologist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/52fb6f15-ae48-423f-965c-de263bebefbc/7dccbf31-7486-491b-80a6-f6a05953dacc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bfjSYEQPu3FQcBGwa6f8Gh</video:player_loc><video:duration>5076</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T12:47:54.214Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n35126yWU51Gs8oXihCofd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e3a5651d-2241-4f92-a168-054c9a43005f.jpg</video:thumbnail_loc><video:title>On Fermi's paradox: exponential growth and implications</video:title><video:description>By Aurélien Crida, Planetologist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aa59dd5c-33bd-4ae8-9ffc-2d04371c3c50/1f243d5a-5419-4f7d-bc59-ef387c2893db-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n35126yWU51Gs8oXihCofd</video:player_loc><video:duration>1898</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-14T06:10:07.305Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vP3bmzzABZ8thArsRqvX7E</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/43947683-9623-407a-a59d-8fc484e64558.jpg</video:thumbnail_loc><video:title>Habitability of exoplanets</video:title><video:description>By Martin Turbet, Astrophysicist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f16a5226-522d-4731-9ffb-e87f122406e6/fdeb5367-ef65-44f5-b8e3-814486069ad0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vP3bmzzABZ8thArsRqvX7E</video:player_loc><video:duration>4918</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T07:15:37.420Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wobWTUQ7KrHHoWGaFXPAQj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/98578acb-b271-45d8-802d-cba09f583706.jpg</video:thumbnail_loc><video:title>Organic chemistry in solar systems</video:title><video:description>By Catherine Walsh, Astrochemist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f60b44cc-1278-4c80-960b-f630555b1b22/6a9724b8-6cae-4fc7-9543-9712ebb3a2f5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wobWTUQ7KrHHoWGaFXPAQj</video:player_loc><video:duration>4670</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:31:34.471Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/t9REexYKWb9q5D8WgeQrEx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/14121f30-267d-484c-a12b-86a367eb2459.webp</video:thumbnail_loc><video:title>Hydrothermal deep-sea vents</video:title><video:description>By Samuel Marre, Physico-chemist.
Rencontres Exobiologiques pour Doctorants 2023 / Astrobiology Introductory Course 2023. 
(Ecole internationale, dont les cours sont dispensés en anglais)
 
This school is for any student preparing his Ph.D. thesis in Astronomy, Geology, Chemistry, Biology, or History/Philosophy of sciences. It is also for any students or young scientists wishing to acquire interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution, and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dbe34c2c-34e9-414a-8c37-cedb3bb5ceef/621b7ce2-3939-44b4-9bd5-f276ad8097d3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/t9REexYKWb9q5D8WgeQrEx</video:player_loc><video:duration>4667</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-14T06:18:36.419Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1HVNhqKnWvAijUpKiDAfrP</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7a7fa87c-f34d-44ec-a467-837cce71937e.jpg</video:thumbnail_loc><video:title>Des laboratoires de biologie en orbite</video:title><video:description>Par Adrienne Kish, Enseignante et chercheuse au Muséum National d'Histoire Naturelle 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/43 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/05daa614-f35f-4f8f-800e-5ddcb83b1451/202f7b53-c441-421d-88d4-ee2b599e5ed5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1HVNhqKnWvAijUpKiDAfrP</video:player_loc><video:duration>437</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T05:57:10.433Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rRNBQDzbcFhyU81NbQRaX2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e922ef1d-4c43-482c-88a2-edd5687463ed.jpg</video:thumbnail_loc><video:title>Charles Darwin et les origines de la vie</video:title><video:description>Par Stéphane Tirard, Centre François Viète d'histoire des sciences et des techniques, Nantes Université 

 Une vidéo du parcours éducatif AstrobioEducation.  

 Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : 
https://astrobioeducation.org/fr/video/38 et déployez le quizz sous la vidéo. Vous voulez en savoir plus sur l'exobiologie ?  

Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d168a3fa-400d-4e59-b952-584b15ab4e23/19475321-94b9-4736-a439-f4632025be67-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rRNBQDzbcFhyU81NbQRaX2</video:player_loc><video:duration>428</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T06:02:37.657Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qB44G7M3KD6Agepd6UTDPB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0a111ec7-5a2d-4f7c-8e7c-98a717bb9241.jpg</video:thumbnail_loc><video:title>Rendez-vous sur Titan</video:title><video:description>Par Alice le Gall, LATMOS, Université de Versailles Saint-Quentin-en-Yvelines

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/37 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c7403f71-d6ff-4e9b-86b0-258d8ce929d5/c5e7e224-f114-4a2c-837e-24bea52c3f12-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qB44G7M3KD6Agepd6UTDPB</video:player_loc><video:duration>680</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:34:03.554Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4HwXsLkS3JYr7Vx5RwV74L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/79722d31-ac89-4432-8aa3-f63a42314562.jpg</video:thumbnail_loc><video:title>L'origine de l'eau sur Terre</video:title><video:description>Par Laurette Piani, CRPG-CNRS, Université de Lorraine

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/34 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1e17fced-f25c-4171-b995-34d13a3ab8fa/8797d567-0078-4578-8024-cbc88e55d7ff-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4HwXsLkS3JYr7Vx5RwV74L</video:player_loc><video:duration>455</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T05:50:18.229Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fVNsC4TA1sR92JGJEwku3N</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f5ac5fd3-06f3-49b1-a840-7d403f2851c2.jpg</video:thumbnail_loc><video:title>L'héritage exobiologique de la mission Rosetta (2)</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Hervé Cottin, astrochimiste, professeur des universités, LISA, Université Paris Est Créteil/Université de Paris/CNRS

Fin Septembre 2016, la mission spatiale Rosetta s'achevait en se posant sur le noyau de la comète Tchoury. 
Quelques années plus tard, quel est l'héritage exobiologique de la mission Rosetta ? Que disent les comètes de nos origines ?

Découvrez-le avec Hervé Cottin, astrochimiste, dans cet approfondissement du projet #astrobioeducation en deux épisodes.

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/21 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78e2fe0f-83e3-47bc-8bee-85049e7275aa/5ff1cb97-a821-4b1f-9e75-2074b0891e0d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fVNsC4TA1sR92JGJEwku3N</video:player_loc><video:duration>833</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:34:54.199Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7xvmZmhprgu4NRoaiCoeFt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c3545ef1-9eca-40a3-832f-bfdfc5193efa.jpg</video:thumbnail_loc><video:title>L'héritage exobiologique de la mission Rosetta (1)</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Hervé Cottin, astrochimiste, professeur des universités, LISA, Université Paris Est Créteil/Université de Paris/CNRS

Fin Septembre 2016, la mission spatiale Rosetta s'achevait en se posant sur le noyau de la comète Tchoury. 
Quelques années plus tard, quel est l'héritage exobiologique de la mission Rosetta ? Que disent les comètes de nos origines ?

Découvrez-le avec Hervé Cottin, astrochimiste, dans cet approfondissement du projet #astrobioeducation en deux épisodes.

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/20 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/34fcfbd5-a551-46dc-91f2-736975857155/4ae77be7-2071-4477-b725-79d96dce3c61-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7xvmZmhprgu4NRoaiCoeFt</video:player_loc><video:duration>592</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T05:40:22.198Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/onrinrjjEdpi2pdXVJ6u2G</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1ff688d8-12af-4400-b726-6693cb29487a.jpg</video:thumbnail_loc><video:title>Le message secret des cristaux de zircon de Jack Hills</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Hervé Martin LMV, CNRS/IRD, Université Clermont Auvergne

Les secrets des tous premiers âges de la Terre sont contenus dans des minuscules cristaux formés il y a plus de 4 milliards d'années : les zircons ! Tendez bien l'oreille, écoutez leur message… Ils nous racontent l'histoire de notre planète (7 minutes)

Une vidéo d'approfondissement du parcours pédagogique #AstrobioEducation 

En 7 minutes chrono !

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/15 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b52742d3-e39e-4a52-900e-26ddeadf749a/946f2786-a205-45d0-82c6-566be617f9b6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/onrinrjjEdpi2pdXVJ6u2G</video:player_loc><video:duration>422</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T05:33:36.665Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hA7L8qsNf5DHoU6Kuo3dxW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b288e43-8244-43c7-9237-3fd21e38fc38.jpg</video:thumbnail_loc><video:title>Les glaces interstellaires</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Vassilissa Vinogradoff, CNRS, Aix Marseille Université 

Les 1001 saveurs des glaces que l'on trouve dans les immenses nuages moléculaires situés entre les étoiles pourraient être à l'origine d'une partie de la matière organique trouvée dans les comètes et les météorites tombées sur Terre.

La généalogie de la chimie organique terrestre, et peut être même celle de la chimie prébiotique, remonte à avant même la formation de notre étoile et son cortège de planètes.

Découvrez pourquoi et comment avec Vassilissa Vinogradoff dans ce nouvel approfondissement du parcours éducatif Astrobioeducation.

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/19 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8655ac59-f1e1-40b8-8fb9-d114bbf9d35c/dd98b9a3-77d5-42a6-ad8d-14bf6f00507b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hA7L8qsNf5DHoU6Kuo3dxW</video:player_loc><video:duration>389</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-14T05:02:04.177Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8joMRsFvBL7UJ5tanYqnxW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e696b8e4-c8ff-4d76-bb1b-56b6197c87ba.jpg</video:thumbnail_loc><video:title>Le dernier ancêtre commun des organismes</video:title><video:description>Par David Moreira, DEEM/ESE, CNRS, Université Paris-Saclay/CNRS

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/32 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3b416756-8ed8-4050-bb95-202f4ffc4c50/3b3cf7bb-5923-49aa-a76d-33b0935b7346-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8joMRsFvBL7UJ5tanYqnxW</video:player_loc><video:duration>503</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T05:00:28.612Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8SDTGA7JzbrrXsLxmevuFd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/071a739c-c6be-4c37-a5c7-9ff41314c4e7.jpg</video:thumbnail_loc><video:title>Dépasser les frontières du système solaire</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Franck Selsis, astrophysicien, LAB, Université de Bordeaux

Détecter la vie ailleurs ne serait qu'une question de moyens et de temps ? Non ! Franck Selsis nous aide à prendre des distances avec ces annonces exagérées et nous explique à quoi pourrait ressembler le processus qui nous conduirait, le cas échéant, à détecter des traces de vies dans l'atmosphère d'exoplanètes.

La 12e étape du parcours #astrobioeducation, et dernière des douze vidéos de base, vous invite à dépasser les frontières du système solaire...

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/12 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3fc282b0-c7a0-4bd6-8365-af04e104f56a/6449437e-7452-452b-875f-fb763352d646-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8SDTGA7JzbrrXsLxmevuFd</video:player_loc><video:duration>692</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-14T05:08:33.368Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qYUhFzhsh9dcgR9YiQNkaT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2af6e417-f893-4624-b4e7-c017e5ff9fc2.jpg</video:thumbnail_loc><video:title>Rechercher la vie dans le système solaire</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Nathalie Carrasco &amp; Hervé Cottin, astrochimistes, LATMOS, Université de Versailles Saint-Quentin-en-Yvelines &amp;  professeur des universités, LISA, Université Paris Est Créteil/Université de Paris/CNRS

Nous ne savons pas si la vie est apparue ailleurs que sur la Terre… Comment s'y prend-on et où cherche-t-on dans le système solaire ? Pourquoi Mars, les satellites des planètes géantes, sont-ils des objets privilégiés dans notre stratégie de recherche ?
11e étape du parcours pédagogique #AstrobioEducation ? En 12 minutes chrono !

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/11 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ca4d33cd-7ba0-4214-928f-7c39f36886b9/87a36d4d-adc5-4862-b780-964c820cc30c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qYUhFzhsh9dcgR9YiQNkaT</video:player_loc><video:duration>725</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T04:50:02.711Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8mPXrQ7b3RuDz8ynJb3ARb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4646d3e2-5a0f-41cc-aa32-ff7947270fdf.jpg</video:thumbnail_loc><video:title>Reconstruire l'arbre du vivant</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Purificación Lopez-Garcia, biologiste, CNRS, AgroParisTech

Bactérie, Archée, Eucaryote ? Qui se ressemble s'assemble ? Pas forcément, dans l'arbre de la vie c'est plutôt "Montre moi ton génome et je te dirai qui tu es !" et P. Lopez-Garcia nous explique pourquoi en 11 minutes dans cette 10e étape du parcours #AstrobioEducation. 

Saurez-vous répondre aux questions du quizz après avoir vu la vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/10 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3b986661-982f-4896-bb64-94ad98ddc55c/f3bd3a87-f441-4e37-8809-f7f66d8dd3ab-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8mPXrQ7b3RuDz8ynJb3ARb</video:player_loc><video:duration>696</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T04:38:54.319Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bTNjt3V8A27ESTvvtjGzY4</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9cc2216d-b966-4b42-acce-9d65b595081e.jpg</video:thumbnail_loc><video:title>Décoder l'environnement de la Terre primitive</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Hervé Martin LMV, CNRS/IRD, Université Clermont Auvergne

Les premiers âges de notre planète auraient été impropres à la vie ? De cette période infernale il ne resterait rien ? En est-on certains ? Et puis, comment une "boule de feu" est-elle devenue la planète que nous connaissons, recouverte d'océans...
En 9 minutes, Hervé Martin, géologue, vous donne les clés pour décoder l'environnement de la Terre primitive. #AstrobioEducation, 7e étape !

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/7 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5836dd14-3257-4130-8cf5-2f764c7b0c57/b1b79b53-4a2c-48ac-acc9-9fed0d87ae31-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bTNjt3V8A27ESTvvtjGzY4</video:player_loc><video:duration>577</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T04:29:36.364Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eegBVNu1gVWdSbJ3seZVDm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/82057d41-0244-4f40-ac76-236944333397.jpg</video:thumbnail_loc><video:title>Naitre sous une bonne étoile</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Franck Selsis, astrophysicien,LAB, Université de Bordeaux

La lumière d'une étoile : la meilleure et la pire des choses pour la vie ! "Naître sous une bonne étoile", troisième étape du parcours AstrobioEducation par Franck Selsis, astrophysicien.

Au détour de cette vidéo vous entendrez parler des planètes Tatooines, inspirées de l'univers Star Wars, et vous saurez si elles peuvent potentiellement être habitables.

Une vidéo du parcours éducatif AstrobioEducation.

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/3 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6b2118f0-0a7c-430c-bb93-7b87d825e362/2a1277d2-260b-4f5b-be87-a7d62b5551b4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eegBVNu1gVWdSbJ3seZVDm</video:player_loc><video:duration>727</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T04:06:37.551Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2Srb2MVjDDQtU2vUHsomxm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ae44e5e-c7af-4d9c-8dca-cbb9449465d9.jpg</video:thumbnail_loc><video:title>Raconter l'histoire des origines de la vie</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Hervé Cottin, astrochimiste, professeur des universités, LISA, Université Paris Est Créteil/Université de Paris/CNRS

Saviez-vous que Louis Pasteur a contribué à faire rentrer la question des origines de la vie dans l'ère de la science moderne ?

"Raconter l'histoire des origines de la vie", deuxième étape sur les douze que compte le parcours éducatif AstrobioEducation, par Hervé Cottin, astrochimiste.

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/2 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0f23d72d-9722-4cf5-8f9a-b2579391721a/e93b5504-f32b-40b4-8507-3d45f718346d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2Srb2MVjDDQtU2vUHsomxm</video:player_loc><video:duration>816</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T04:14:57.965Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vgm1iMqx9WyGX4Tz3kQLz5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/18b9e4c2-dbc1-4e07-904f-8ff1082c4643.jpg</video:thumbnail_loc><video:title>Introduction à l'exobiologie</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Hervé Cottin, astrochimiste, professeur des universités, LISA, Université Paris Est Créteil/Université de Paris/CNRS

Découvrez le site https://astrobioeducation.org/fr/

Sommes nous-seuls dans l’univers ?
Vous vous êtes peut être déjà posé la question... On peut trouver des réponses dans les films, la littérature ou les bandes dessinées de science fiction et notre imaginaire est peuplé de créatures extraterrestres ! Mais que dit la science à ce sujet ?

Le site AstrobioEducation vous propose de partir à la découverte de l’exobiologie, une science interdisciplinaire qui a pour objet l’étude de l’origine de la vie et sa recherche ailleurs dans l’univers. A travers un parcours pédagogique divisé en 12 étapes, des chercheurs et chercheuses de différentes disciplines vous aideront à comprendre comment la science s’emploie à répondre aux fascinantes questions des origines de la vie et de sa recherche ailleurs que sur la Terre.

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/1 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ecfd81a2-7998-4c7f-b8ad-fa4caae1335e/fa94f6ce-f436-46ed-9a6e-9a5a593bb04a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vgm1iMqx9WyGX4Tz3kQLz5</video:player_loc><video:duration>344</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T04:01:03.308Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/q3iYEFY1Qvi4FSJvDoDvzY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d7706cf4-eafb-42e4-8a12-d27b7d1a17bc.jpg</video:thumbnail_loc><video:title>L'origine des cellules complexes</video:title><video:description>Par Laura Eme, DEEM/ESE, CNRS, Université Paris-Saclay/CNRS

Une vidéo du parcours éducatif AstrobioEducation.
Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/28 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c2ade4e4-7238-483f-a7e9-e49433d4064e/69c0f553-1f8a-4305-bee2-f7a3d13549ba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/q3iYEFY1Qvi4FSJvDoDvzY</video:player_loc><video:duration>429</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T05:26:34.690Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fQmNwUynj8ff9ACRNJ9Fnx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e625aa17-ebe9-43bc-8061-d3b8e64c3aa3.jpg</video:thumbnail_loc><video:title>Quelques exemples de traces controversées</video:title><video:description>Par Hervé Martin, CNRS, Université Clermont Auvergne 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/18 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7820764a-065d-4351-a69f-f14e70b1743d/f69d4e50-d3bf-49d5-8414-dc4ddea5321c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fQmNwUynj8ff9ACRNJ9Fnx</video:player_loc><video:duration>577</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T05:15:52.707Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bqfswygUhSLbPzvGs9MDaQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a307e41a-817e-4a71-b0a0-c0fa82b25023.jpg</video:thumbnail_loc><video:title>Les ingrédients de l’habitabilité d’une planète</video:title><video:description>Par Franck Selsis, LAB, CNRS/UB, Astrophysicien

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/14 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/545e2591-051f-42c4-86fb-0938ed7815b6/97ae9e0b-2824-475e-ab14-0e49c656e6b8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bqfswygUhSLbPzvGs9MDaQ</video:player_loc><video:duration>454</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T03:53:56.520Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7W5dG1Pkh32En8pjQdLd8E</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e714a157-a702-4ff6-b0b2-b28b2185b76b.jpg</video:thumbnail_loc><video:title>L'eau liquide, condition nécessaire à la vie ?</video:title><video:description>Par Kristin Bartik, EMNS, Université libre de Bruxelles 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/31 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/38239870-3a69-4d74-ac13-c0e1f672140c/9d4fde66-c53f-41a4-9d11-087b2b0b2f70-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7W5dG1Pkh32En8pjQdLd8E</video:player_loc><video:duration>625</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T03:44:08.262Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5AzAmRyGEzuTkjAfHu2GqY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e270a398-4433-48c6-8692-75a209fb1146.jpg</video:thumbnail_loc><video:title>Chiralité, homochiralité et la question de son origine</video:title><video:description>Par Kristin Bartik, EMNS, Université libre de Bruxelles 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/30 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/25388b7c-fbc2-488d-a9d9-52c806e88a50/8b703e15-6ae3-4510-995f-a875ed0ea5e5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5AzAmRyGEzuTkjAfHu2GqY</video:player_loc><video:duration>926</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T03:00:05.315Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bKeCfgYQD3gCcJgvN2WKwn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/61dd7e44-04be-4cf4-8d70-d546e6e55194.webp</video:thumbnail_loc><video:title>Le jour où nous découvrirons une vie extraterrestre</video:title><video:description>Par Jacques Arnould, Expert Ethique au CNES,   

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/29 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5704c3ef-8204-49dd-92ab-b35d4e12f2ed/fb348dfc-d85c-43c2-a8f7-09bb536f503c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bKeCfgYQD3gCcJgvN2WKwn</video:player_loc><video:duration>679</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T02:34:51.936Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/o4b3cF7zmC2dmZ7HZVbrzd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5ed8ae48-ffe4-4ec6-95ed-7dacc5fa3dda.jpg</video:thumbnail_loc><video:title>Contingency and origin of life</video:title><video:description>Stéphane Tirard at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b29a77ca-cbf5-4be0-8855-08c5fad132ca/254fee4f-8ae8-4921-9517-de6b2e487034-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/o4b3cF7zmC2dmZ7HZVbrzd</video:player_loc><video:duration>4592</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T03:07:05.431Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6gNLFokwwSa7FiYoX9C2iJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3ec7e68c-cc22-4adb-9baf-d60957aacbae.jpg</video:thumbnail_loc><video:title>A philosophical perspective on astrobiology</video:title><video:description>Erik Persson at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2ab2ac4f-8f80-4de8-b3b9-4cdb36082928/5273eb3c-860f-4d04-b609-5c87764dfe52-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6gNLFokwwSa7FiYoX9C2iJ</video:player_loc><video:duration>3574</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T03:29:12.795Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jjnUKS9rvmkb4yfooc1x68</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8cfa7669-510e-41c6-ace4-85b944836874.jpg</video:thumbnail_loc><video:title>On the origins of life</video:title><video:description>Kepa Ruiz-Mirazo at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/945562d1-3aab-4614-b258-41050ee6ce75/597b4171-70e7-4c99-b3b9-04cbe6b5a0c2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jjnUKS9rvmkb4yfooc1x68</video:player_loc><video:duration>4233</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T03:15:59.787Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jaLrFt1yHNqoqX5FLwY1mi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ae8ef42f-321f-4d47-969a-6f8878f952aa.jpg</video:thumbnail_loc><video:title>The role of Astrochemistry in Astrobiology</video:title><video:description>Nigel Mason at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/93219421-98e2-46bc-aa37-a8b346af1979/8bb39fde-ee1d-4d3b-b56a-33f85aa533db-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jaLrFt1yHNqoqX5FLwY1mi</video:player_loc><video:duration>2687</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:45:21.844Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6NuBGJYy5CwTFq3irXWv4J</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/fa643137-db42-4471-b020-5648053166e5.jpg</video:thumbnail_loc><video:title>Space missions for detection &amp; characterisation of exoplanets</video:title><video:description>Quentin Changeat at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2efb8aab-db90-4d23-ae51-234626b656ac/cdf016e1-c088-4a12-986e-9c36706509cc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6NuBGJYy5CwTFq3irXWv4J</video:player_loc><video:duration>4322</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-14T02:29:40.334Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fJhBd1hCYJANS93biT4ryp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ed384f1c-f732-4482-a59d-bfaaf58127d9.jpg</video:thumbnail_loc><video:title>Continental growth during the first billion years of the earth history</video:title><video:description>Ewa Slaby at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/774769fd-0fb3-4ec5-bc70-1a7d10525fa3/799c98ce-65bf-4225-acf1-d0144efe7e2d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fJhBd1hCYJANS93biT4ryp</video:player_loc><video:duration>4792</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T02:30:33.984Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hpJkx9NfyHLDNfdxqiNsnX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b4dcb63d-8346-4db2-90e9-08d4e576fa67.jpg</video:thumbnail_loc><video:title>Datation and radiochronology</video:title><video:description>Maud Boyet at Rencontres exobiologiques pour doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/84e26a91-3aa3-4573-b191-c718850fd0a1/f184823e-7aff-4808-9bca-4572f59212d1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hpJkx9NfyHLDNfdxqiNsnX</video:player_loc><video:duration>4131</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T02:02:40.515Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/czXMBQLUyU88eaUCwHpbrH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5ae9b76b-1aa9-460f-9627-d5c89bd282f5.jpg</video:thumbnail_loc><video:title>Nucleosynthesis across cosmic time in the universe – part 1</video:title><video:description>Corinne Charbonnel at Rencontres Exobiologiques pour Doctorants</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5dd27307-6da1-4e10-b5c8-f9a73126b523/63343764-8762-4242-93c8-a69e876d69ef-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/czXMBQLUyU88eaUCwHpbrH</video:player_loc><video:duration>4165</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T02:03:39.227Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fcLxCXG99CG4JR9ukCLeba</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8452c6b1-232e-4c75-b2d0-98bfb4686543.jpg</video:thumbnail_loc><video:title>En quête de la vie dans le Système solaire : espérances et déceptions, par Thérèse Encrenaz</video:title><video:description>Webinaire de la Société Française d'Exobiologie, donné par par Thérèse Encrenaz, LESIA, Observatoire de Paris, le 10 Mars 2022.

Depuis plus d’un demi-siècle, la recherche d’une forme de vie extraterrestre, sous quelque forme que ce soit, a été l’un des moteurs sous-jacents de l’exploration spatiale du système solaire. Dans le cas de Mars, la question a été soulevée lors de la mission Viking dans les années 1970, puis lors de l’analyse de la météorite martienne ALH84001 à la fin des années 1990. Plus récemment, elle a été au coeur de l’exploration de la planète rouge par Curiosity et de la controverse, toujours en cours, au sujet du méthane martien. Concernant Vénus, un débat plus inattendu a surgi en 2020 lors de l’annonce de la détection de phosphine PH3, présentée comme un indice possible de présence de vie dans les couches nuageuses de la planète. Plus récemment encore, un astronome professionnel réputé a défrayé la chronique en affirmant qu’un objet interstellaire nommé ‘Oumuamua (en langue hawaiienne : le messager), ayant traversé le Système solaire en 2017, pourrait être le produit d’une civilisation extraterrestre. Ces quelques exemples témoignent, et c’est bien normal, de l’engouement persistant du public pour la recherche d’une vie extraterrestre. Mais, trop souvent, ces nouvelles font l’objet de déclarations fracassantes et prématurées qui doivent ensuite être tempérées par des recherches moins spectaculaires et plus approfondies. Cet exposé présentera une description et une analyse de ces controverses qui ont agité la communauté au cours des dernières décennies.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/73049328-1f4b-4146-bdc5-2943148cc121/e68b9d80-da6b-425a-b419-b3bfdc7b0e22-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fcLxCXG99CG4JR9ukCLeba</video:player_loc><video:duration>5298</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T05:27:32.436Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gq5XZEUi6osjMqe2zCUkN7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0fe248c8-4cc4-4daa-aec8-85970f32c73a.jpg</video:thumbnail_loc><video:title>Solar System Exploration  - Part 1</video:title><video:description>Astrobiology Introductory Course.
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021.

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7cd5fd8c-b47c-4845-ad18-775c6014c4de/095f851e-a74e-4456-a40b-2e4113145c5a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gq5XZEUi6osjMqe2zCUkN7</video:player_loc><video:duration>4870</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T01:55:11.692Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3efe7FiAAytiZEewaWHket</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0f9425c2-7556-40d8-a7f2-9adf8819531d.jpg</video:thumbnail_loc><video:title>The Tree of Life</video:title><video:description>By Laura Eme - Biologist

Astrobiology Introductory Course.
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021.

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/120bb6a7-43b9-4615-b575-b2283fdf0121/8439a139-1a57-4991-8441-b0b853a4bff6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3efe7FiAAytiZEewaWHket</video:player_loc><video:duration>3335</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-14T01:41:59.734Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7grod7n2M37xB3HNp713hV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/777e5788-a313-42cc-9627-d30393c364af.jpg</video:thumbnail_loc><video:title>Prebiotic Chemistry in the Solar System</video:title><video:description>By Hervé Cottin - Astrochemist

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/32bea19b-d5be-423e-84e6-f274cb75e7dd/7cc1c790-39ac-44a4-896e-1065408f91ee-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7grod7n2M37xB3HNp713hV</video:player_loc><video:duration>4678</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T01:32:32.983Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qjDNwDLjH86DciYtT6PcsK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c574edbe-44f8-4a1b-8672-55474d45e7f4.webp</video:thumbnail_loc><video:title>From Chemistry to Biology</video:title><video:description>By Kamila Muchowska - Chemist

Astrobiology Introductory Course.
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021.

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c4f6031b-c45d-46bb-8947-c79572dae3e3/c1dd1d78-0de1-4a3c-8e35-051b733916fb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qjDNwDLjH86DciYtT6PcsK</video:player_loc><video:duration>4562</video:duration><video:rating>0</video:rating><video:view_count>4</video:view_count><video:publication_date>2026-02-14T01:26:07.084Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/98kjg7qBvZgPS16WxE1cFR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/01cb57fa-e6fe-4e39-a968-d6aa07a09c86.jpg</video:thumbnail_loc><video:title>Artificial Life and Artificial Intelligence</video:title><video:description>By Hugues Bersini

Astrobiology Introductory Course.
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021.

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/41cf3807-45e0-453f-ba2f-f0707b7be653/c6017d02-0927-47c5-a71f-dfc5fdd48efa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/98kjg7qBvZgPS16WxE1cFR</video:player_loc><video:duration>5945</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T01:06:02.787Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iFVtm9g4uukcgA75z8eiCm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d4f88fc5-dd89-4637-9f21-828fba1aaf65.jpg</video:thumbnail_loc><video:title>Ethical issues in Astrobiology</video:title><video:description>By Jacques Arnould

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8f3e5136-5909-4fb5-a4ce-ebd98c2ee4b8/15c0629c-26fc-43b0-b4a5-fe8be5ea2332-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iFVtm9g4uukcgA75z8eiCm</video:player_loc><video:duration>2776</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T00:12:00.889Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/inakADRRJVudJCNBEgaazM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1af3edc2-e610-4b00-8333-ed18d94a796b.webp</video:thumbnail_loc><video:title>History, processes, and patterns in biological evolution</video:title><video:description>By Emmanuel Douzery - Biologist

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8c9fbb27-3a1a-476c-a17c-788078c848c3/c5cca6d1-66e1-453d-92e0-a7f39f8a43e7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/inakADRRJVudJCNBEgaazM</video:player_loc><video:duration>4591</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T00:37:26.801Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8qE2zqAi7y6oztmKxEvDvZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/87b4b365-341c-4186-a11b-2fc12c4f4541.jpg</video:thumbnail_loc><video:title>Are fossils the witnesses of evolution?</video:title><video:description>By Jean-Sébastien Steyer - Paleontologist

Astrobiology Introductory Course.
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021.

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3c214195-0bcc-4ca6-a1cc-59f020cec607/a1b6d84e-065a-4fc8-bedf-3de28088df2b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8qE2zqAi7y6oztmKxEvDvZ</video:player_loc><video:duration>3611</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T00:38:35.136Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7S3b8TkSmz6ioh9QRuFGJM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dea3e422-207b-4081-8c26-61af1e9ffdf3.webp</video:thumbnail_loc><video:title>Early Earth and Early Life co evolution 2</video:title><video:description>By Stefan Lalonde - Geochemist

Astrobiology Introductory Course.
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021.

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/37935c56-f7f7-4474-bbea-950a2b53acc9/13384e32-ca2d-4afc-9e0b-60da427883be-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7S3b8TkSmz6ioh9QRuFGJM</video:player_loc><video:duration>3887</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T00:31:00.703Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dtynapxc7D98CePMzMpcbY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2cf4eab1-aea8-4c84-bf16-10d2b400377e.jpg</video:thumbnail_loc><video:title>Exoplanets and Habitability</video:title><video:description>By Emeline Bolmont

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6506b0f6-d8f6-47e4-9e83-97ee8759c9d0/5c36df21-1183-4203-9883-9b4b90337837-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dtynapxc7D98CePMzMpcbY</video:player_loc><video:duration>4738</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:54:33.973Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kGXyP5MAxQKqcADfg2sS3u</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c613b908-12d1-47d9-baa2-f04b7044d9f1.webp</video:thumbnail_loc><video:title>Decoding lights from Exotic Worlds</video:title><video:description>By Jérémy Leconte - Astrophysicist.

Astrobiology Introductory Course.
Rencontre Exobiologiques pour les Doctorants - du 21 au 25 juin 2021.

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evo</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9f95a101-a7e3-4664-b16c-6067b1559f18/5dc600fc-e672-438c-8cb0-4c301c0675a3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kGXyP5MAxQKqcADfg2sS3u</video:player_loc><video:duration>4520</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T00:56:23.031Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fbqvzG5gGWXBykjE2VURXx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ae85b8e9-1776-44cb-8dc3-5fa5ccb4b728.jpg</video:thumbnail_loc><video:title>Exoplanet formation &amp; dynamics</video:title><video:description>By Sean Raymond - Astrophysicist

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/72d47bd8-922b-47d6-bacc-b138dff06c09/6980847b-9636-4415-925f-6bbad87da0e4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fbqvzG5gGWXBykjE2VURXx</video:player_loc><video:duration>4549</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T01:02:01.739Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8cDc9WhF2zyQZGX7hram7X</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/94de25fa-12f6-4112-8dd6-fbf7d0122d14.jpg</video:thumbnail_loc><video:title>Solar System Formation</video:title><video:description>By Sean Raymond - Astrophysicist

This meeting is addressed to any student preparing his PhD thesis in Astronomy, Geology, Chemistry, Biology or History/Philosophy of sciences in France or any other country. It is also addressed to any students or young scientist wishing to acquire an interdisciplinary training in astrobiology to complete their initial training and to be able to address issues about the origins of life on Earth, its evolution and its distribution in the Universe.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3a50129a-41fd-4800-906e-40c7997a1d5b/340ca794-25e6-4aac-a33b-0919b112f74f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8cDc9WhF2zyQZGX7hram7X</video:player_loc><video:duration>3653</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:56:16.074Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aBj1iR1ECNt122ShQ7YGsi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d2cb9808-cbe0-4dec-ac58-17182e65f4f4.jpg</video:thumbnail_loc><video:title>Nous ne vivrons pas sur Mars, ni ailleurs...</video:title><video:description>Webinaire de la Société Française d'Exobiologie, donné par Sylvia Ekström, collaboratrice scientifique à l’Université de Genève. 

Mars peut-elle devenir une planète B pour l’humanité ? Derrière cette question se cache la notion d’habitabilité d’une planète, une notion que certains milliardaires farfelus prennent un peu trop à la légère en annonçant la colonisation de Mars pour le siècle prochain. Nous passerons en revue les écueils qui se dressent entre nous et le sable rouge, à commencer par les dangers du voyage. Une espèce peut-elle vivre ailleurs que sur la planète qui l’a fait apparaître ? Nous verrons que le paradoxe de Fermi a peut-être une solution extrêmement simple et évidente.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4dd06045-0556-4687-87cb-c3a5df56ccb5/2ed4e4c2-8828-45d9-9e79-9e431703ab14-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aBj1iR1ECNt122ShQ7YGsi</video:player_loc><video:duration>4564</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:56:55.286Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bWJxeXyVtJfSEamUmpTasY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b0457be-8b77-4a06-8af2-c86607778aa7.jpg</video:thumbnail_loc><video:title>Les météorites et l’origine de l’eau sur Terre</video:title><video:description>Webinaire de la Société Française d'Exobiologie par Laurette Piani, Chargée de recherche CNRS au Centre de Recherches Pétrographiques et Géochimiques de Nancy (CRPG)

La Terre est la seule planète connue à posséder de l’eau liquide à sa surface, une caractéristique fondamentale pour l’apparition et le développement de la vie sur notre planète. Mais cette eau était-elle présente dès l’origine dans les roches qui ont formé notre planète ? A-t-elle été apportée plus tard par des astéroïdes et comètes ayant bombardé la Terre ? Ou est-elle un mélange de ces deux sources ?
Au cours de ma présentation, je vous parlerai des travaux récents réalisés par notre équipe sur des météorites de composition analogue à celle de la Terre, les chondrites à enstatite. Nos mesures montrent, contrairement à ce qui était supposé auparavant, que les chondrites à enstatite possèdent des quantités non-négligeables d’hydrogène avec un rapport isotopique coïncidant avec celui de la Terre. Elles pourraient ainsi expliquer la totalité de l’eau contenue dans le manteau de la Terre et une partie de l’eau des océans.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/589fc3fa-a55e-4f9b-b463-38396705e348/23e250a7-7a5b-43a5-a9d6-1c483a556757-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bWJxeXyVtJfSEamUmpTasY</video:player_loc><video:duration>5021</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-05T08:57:32.869Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iRdmfb3tTjBoov2ddEUyH2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/92f9db60-d7a6-4f3c-bd20-d0f3f01dfe85.webp</video:thumbnail_loc><video:title>La vie ailleurs que sur la Terre : de la science à la science-fiction</video:title><video:description>Par Hervé Cottin (Université Paris Est Créteil)

De l'eau (liquide), du carbone et de l'énergie. Il suffirait, entend-on dire, que ces trois ingrédients soient réunis pour que la vie apparaisse.  Mars a donc été habitée, les océans enfouis des satellites glacés (Europe, Encelade...) sont peuplés de bactéries ou de poissons, et  l'univers tout entier grouille de vie !  Peut-être bien.... Mais à ce jour nous sommes toujours seuls dans l'univers. Au cours de cet exposé j'essaierai de démêler les progrès bien réel de la recherche concernant les origines de la vie et la quête d'une vie extraterrestre, de notre immense et impatient espoir de trouver de la vie ailleurs que sur notre planète.

Vidéo Originale Rencontres du Ciel et de l'Espace 2018, Association Française d'Astronomie (AFA)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/908a698d-9462-4b22-bd1c-4c4c38e2304b/965874bf-f3da-4f34-b416-5cfea222a50b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iRdmfb3tTjBoov2ddEUyH2</video:player_loc><video:duration>4210</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-14T00:11:36.995Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9YwxdFU9Us841ZsQRbogxc</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f8558a18-e63b-4a43-9f0b-1af869b569b1.webp</video:thumbnail_loc><video:title>CLIMATE AND HABITABILITY</video:title><video:description>RED 19 - François Forget
CNRS, Institut Pierre Simon Laplace, Laboratoire de Météorologie Dynamique, Paris, France</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/48ad948c-6f93-42e2-88e1-e4d14a50cbdd/2feb576a-0d11-4193-bd32-28d07a0617af-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9YwxdFU9Us841ZsQRbogxc</video:player_loc><video:duration>6555</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-13T22:28:37.573Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rmMEyZf76bC1wuq2eCawY7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8dd23822-e5fb-48b6-ad13-c28157b7aed8.webp</video:thumbnail_loc><video:title>SPACE MISSIONS : BEHIND THE SCENES AND MAKING OF</video:title><video:description>Michel Viso - Cnes - France</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cd5b7be3-a7dc-4f17-b588-b0e827be5bf6/28c34102-112a-4fe2-8c4a-ef40edd02107-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rmMEyZf76bC1wuq2eCawY7</video:player_loc><video:duration>4620</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-13T22:28:00.720Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ozosnK69bK3a1hsFZfZwiH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5b6bf93a-7bdb-40ea-9c12-d6c7af195cfc.jpg</video:thumbnail_loc><video:title>HUMANS IN EXTREME ENVIRONMENTS</video:title><video:description>RED 19 - Cyprien Verseux - Humboldt Postdoctoral Fellow - Bremen University</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b6d26ee3-36d6-4a23-93dd-ba69c8b16163/6bb2574f-0184-4d17-a97e-8fa07de015a9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ozosnK69bK3a1hsFZfZwiH</video:player_loc><video:duration>3703</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-13T21:02:11.398Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3dS2sxZ1DUmWsaxViehpHM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c506450c-da25-4c8d-b258-4f5df0c6fc6d.webp</video:thumbnail_loc><video:title>ARCHEOCEONOGRAPHIE</video:title><video:description>RED 19 - Francis Albarède
Ecole Normale Supérieure de Lyon - Rice University</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/11fe0819-d747-4dcb-a4b2-4a485a776963/4bd5d870-db3a-4716-81c6-d0ee91f09fb6-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3dS2sxZ1DUmWsaxViehpHM</video:player_loc><video:duration>4278</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-13T16:44:43.446Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oHnVX9MLEhQYmonW1bWAD1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4f13b005-8da9-4038-8076-0ef43759048f.webp</video:thumbnail_loc><video:title>CLIMATE CHANGES ON EARTH DURING THE LAST MILLION YEARS</video:title><video:description>RED 19 - Maria Fernanda Sanchez Goñi</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b7f00f5f-50a4-47f5-990f-689bbc225a3a/64da99c5-9320-43a6-a6ee-98397cd35bd1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oHnVX9MLEhQYmonW1bWAD1</video:player_loc><video:duration>4436</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-13T16:45:17.727Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/h7GkUDaCKoASYEoxPbwxxq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0ea2cca6-0b3e-412e-842e-f0c83710f90a.webp</video:thumbnail_loc><video:title>INTERIOR DYNAMICS, PLATE TECTONICS AND HABITABILITY</video:title><video:description>RED 19 -  Lena Noack</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/82818b28-2773-455b-a019-2fd4cb2780ea/65db3391-a124-48ab-b74b-931a7fd023b9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/h7GkUDaCKoASYEoxPbwxxq</video:player_loc><video:duration>5070</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-13T19:21:08.099Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nTCpAU5dF28EeiMm3QZiy1</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/604e6f5f-909a-4a7d-89a6-5a0c9e42ac97.webp</video:thumbnail_loc><video:title>IMPACTS AND CONSEQUENCES FOR LIFE</video:title><video:description>RED 19 - Philippe Claeys</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b14547db-9e6a-4289-934f-494af875304c/729cdccf-357e-4b35-85f1-2bdb0130eb6e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nTCpAU5dF28EeiMm3QZiy1</video:player_loc><video:duration>5214</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-13T14:21:25.810Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8kt4znDcVBKeCH8tASLAUu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/87a55175-90b3-4564-bf48-fdf0ab724548.webp</video:thumbnail_loc><video:title>THE YOUNG SOLAR SYSTEM SEEN IN SMALL BODIES AND METEORITES</video:title><video:description>RED 19 - Josep M. Trigo-Rodriguez - Institute of Space Sciences</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3b67c792-a054-4f1c-89f3-61f9f5c7f52c/865ceff8-8842-4971-bd3f-50658360344d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8kt4znDcVBKeCH8tASLAUu</video:player_loc><video:duration>6955</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T05:23:59.807Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fq9eAY26nVAJSRy85rpMxL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/65bda2fb-1968-4f80-a84a-a18354edd761.webp</video:thumbnail_loc><video:title>NUCLEOSYNTESIS - Part 2</video:title><video:description>RED 19 - Georges Meynet - Geneva University</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/74beddce-6433-49ad-9739-d91fa03ff5ee/80f5d5dd-d2ee-4d0b-ade0-400ea6a30e93-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fq9eAY26nVAJSRy85rpMxL</video:player_loc><video:duration>2892</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T05:03:12.867Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/d2iGZQ1SVYaAJGbJH9Zq6i</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7b8771e7-f95d-4d45-b9af-17c81560bd70.webp</video:thumbnail_loc><video:title>FROM NON LIVING TO LIVING SYSTEMS PART 2</video:title><video:description>Addy Pross - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/615c51e6-589a-400b-8ccd-c07d59e25a1b/88ac2c9c-f397-46cb-a69e-f33d4e07db3d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/d2iGZQ1SVYaAJGbJH9Zq6i</video:player_loc><video:duration>2751</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T04:15:28.303Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bGM2AXKxfx4CYhssnhHEVi</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6b037d41-3ec7-4ed4-82a0-5af889584262.webp</video:thumbnail_loc><video:title>FROM NON LIVING TO LIVING SYSTEMS PART 1</video:title><video:description>Addy Pross - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/56ace2fc-8066-4921-b34f-5ab58cfeb273/3ecbed06-b405-46df-be02-0ed417c955e8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bGM2AXKxfx4CYhssnhHEVi</video:player_loc><video:duration>3682</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T04:32:53.722Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iaZu52MV47SnkjxAEy2hgA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a97be3a7-49ad-4b08-a1b3-44569e7d6e07.webp</video:thumbnail_loc><video:title>HABITABILITY AND HABITABLE ZONE FROM EARLY EARTH</video:title><video:description>Manuel Guedel - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8b107a15-ead9-4b62-8ccf-34179003c5b0/e71d2050-7ce9-43ce-b716-953427de4e93-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iaZu52MV47SnkjxAEy2hgA</video:player_loc><video:duration>2539</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T04:17:35.795Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x33y1GCw87YJ7Rj4pJFVqE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/013bb92b-6cfc-4b74-90ad-ea9e487d75df.webp</video:thumbnail_loc><video:title>SEARCH FOR LIFE IN THE SOLAR SYSTEM</video:title><video:description>Jorge Vago - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fb545bd2-b4c4-4a7a-97aa-6567992814e2/af289a29-5dbc-4ee7-ad3b-df75eda484f1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x33y1GCw87YJ7Rj4pJFVqE</video:player_loc><video:duration>4194</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-08T04:56:51.273Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qfvoB3ccQSCYv8gFvHgHXw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/05577608-fd19-45a0-b317-9eac42658507.webp</video:thumbnail_loc><video:title>FROM DUST TO PLANETS</video:title><video:description>Nader Haghighipour - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c461da49-5b5c-40c4-a6bc-c94a426284a0/6464eaf0-a863-4481-976b-b664e955d345-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qfvoB3ccQSCYv8gFvHgHXw</video:player_loc><video:duration>3738</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T04:34:21.774Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dAKXeH5uniqwaKiWM4prSU</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3c4b24a3-6da3-4500-a0eb-283a0405c4ec.webp</video:thumbnail_loc><video:title>PHYSICAL AND CHEMICAL PROPERTIES OF PROTOPLANETARY DISKS</video:title><video:description>Inga Kamp - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/660809e8-24ad-439c-b2af-5d35145022f4/0d1e0865-3efb-435e-9b07-5ec59726def9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dAKXeH5uniqwaKiWM4prSU</video:player_loc><video:duration>4054</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T03:34:50.248Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5s6TmjabYK7CBh9TTvDrQt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/73dfd004-39f2-4c7e-a85b-354d3129f40d.webp</video:thumbnail_loc><video:title>FORMATION OF EARTH AND EARTH LIKE PLANETS</video:title><video:description>Eiichiro Kokubo - IAU Vienna, Austria, Summer school on the formation and evolution of Stars and Planets, the Early Solar System, and the Emergence of Life.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/24098506-cc12-4137-990d-fd172c6025b7/4a3a02a8-18fd-4652-a6ab-d7102133fd2d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5s6TmjabYK7CBh9TTvDrQt</video:player_loc><video:duration>3718</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T04:14:52.078Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6muQbo7GmciFuekpfqDbcE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0dfaaf38-ed87-4535-880c-b25c50595506.webp</video:thumbnail_loc><video:title>MOJO - 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Part  3/11 - Why is Jupiter so much bigger than Earth?</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2b5a5613-5d5b-4966-b753-9385b9ae4654/99fc1eca-6c73-4332-967e-b89637f8006f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6muQbo7GmciFuekpfqDbcE</video:player_loc><video:duration>322</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T04:12:52.438Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fHVQeUScyNDNiVUi5NYLjd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f14ffd39-d425-4732-93e2-79eba6650892.webp</video:thumbnail_loc><video:title>MOJO - Part 2/11 - How common are Solar Systems</video:title><video:description>MOJO - Modeling the Origin of JOvian planets - By Sean Raymond 
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Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc24973d-4ba3-4f5c-8f83-aab80f3e5631/1e50ccdc-f2d5-4f92-9538-1381e3e6c03d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tbFBg75S8qj4nNbAhw1iSr</video:player_loc><video:duration>2929</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T03:34:34.322Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2kFqHR5zYhQWrnws69XGY3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5ef5b6c5-927c-413a-b6e2-3974b05e1180.webp</video:thumbnail_loc><video:title>Co-evolution of Earth and Life by Karim Benzerara</video:title><video:description>Karim Benzerara - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0ad8914c-34f0-448b-9664-626582f5a20a/d5561ca0-5fc3-4f8e-a0f8-cd5697a65059-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2kFqHR5zYhQWrnws69XGY3</video:player_loc><video:duration>5751</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T02:28:08.329Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fzDiPcn6rbZPhDp3rsHpwa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/53e916e8-df58-4d6c-b7b5-1233a33bb305.webp</video:thumbnail_loc><video:title>Terrestrial Water by Francis Albarède</video:title><video:description>Francis Albarède - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/76127a1b-db15-4ef5-abd3-9ab8f78c9cb9/75c2109b-1f12-414f-8b1f-fafbd3f54435-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fzDiPcn6rbZPhDp3rsHpwa</video:player_loc><video:duration>5304</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T01:51:11.684Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qfrRfYeMUFyJQ7aBnFNU6W</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a8902301-21b1-4f16-94bd-17f65abfd1a8.webp</video:thumbnail_loc><video:title>Chirality and Life by Uwe Meierhenrich</video:title><video:description>Uwe Meierhenrich  - Rencontres Exobiologiques pour Doctorants - RED17</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c45fabb9-bf49-4a54-8a51-12445944daa8/40f71f23-05f8-4e84-8683-800efbe37fed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qfrRfYeMUFyJQ7aBnFNU6W</video:player_loc><video:duration>4025</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T02:00:10.984Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rGfNFra86uLRAVk1CwVL7T</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0276f09d-f394-4bc6-a1af-3825d3ef6805.webp</video:thumbnail_loc><video:title>Water and Life by Kristin Bartik</video:title><video:description>Water and Life by Kristin Bartik</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d0135752-2ea9-4f74-9bb0-b077fa8c74e7/036052fb-9ecf-4b51-bf15-9624366135aa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rGfNFra86uLRAVk1CwVL7T</video:player_loc><video:duration>4986</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T02:19:13.555Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1v5AWz5bri4Dq2AZQpvcwD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/acd37a9e-9b1b-456e-8f28-68595e96f3f6.webp</video:thumbnail_loc><video:title>Solar system exploration (part 2) - by Olivier Witasse</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Olivier Witasse, project scientist at the European Space Agency (ESA).
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/040f67da-7a88-4548-8280-55832a561eb5/4f53d3dd-946d-4f9e-aa29-94ebc7bbaf2d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1v5AWz5bri4Dq2AZQpvcwD</video:player_loc><video:duration>3261</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T01:28:32.827Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8v9hyeoBuGQB5MUJujHjU5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6b8694c3-2fdf-4290-9f26-c371603273c0.webp</video:thumbnail_loc><video:title>Early traces of life (part 2) - by Frances Westall</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Frances Westall, geologist at the Center of Molecular Biophysics (CBM) of Orléans.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3cc1a562-9883-4cc4-8567-bcb8ac77dadc/dd2c6939-1d78-4a1c-b5b4-0e4ec1d94ed7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8v9hyeoBuGQB5MUJujHjU5</video:player_loc><video:duration>1372</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T01:49:31.701Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sQsCKk9YF7mC8TKvj5nxQf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/18901917-ec89-4b4e-8f69-f8c3f7694371.webp</video:thumbnail_loc><video:title>Early traces of life (part 1) - by Frances Westall</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Frances Westall, geologist at the Center of Molecular Biophysics (CBM) of Orléans.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d951b83a-5cec-46ce-9d24-466a98e7f2d2/b0d359d3-ae1e-4576-8ed4-08a0b20efb33-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sQsCKk9YF7mC8TKvj5nxQf</video:player_loc><video:duration>5250</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T02:55:24.946Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kX7TToY53z1yvn6422yFrY</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0530bacf-91cf-4fb7-9af8-9e41ec76f237.webp</video:thumbnail_loc><video:title>Prebiotic chemistry in the solar system - by Hervé Cottin</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Hervé Cottin, astrochemist at the Interuniversitary Laboratory of Atmospheric Systems (LISA), Université Paris-Est Créteil.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a18fca73-e5e7-48c3-bb0b-d05fc569cc4e/bf6be935-64b0-4bfa-a815-85260ec47120-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kX7TToY53z1yvn6422yFrY</video:player_loc><video:duration>922</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T04:29:14.712Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ahLTXzx3TmU5XwGwJ4Qkik</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f32d643f-b04f-4f8c-af35-b3622e09be08.jpg</video:thumbnail_loc><video:title>Prebiotic chemistry and early life (part 1) - by Addy Pross</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Addy Pross, theoretical chemist at the Ben Gurion University of Israel and the New York University of Shanghai.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4b39d0f8-fdea-44eb-9026-1b579660bc09/373dab4f-b668-4ffb-b509-b37e23a309f5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ahLTXzx3TmU5XwGwJ4Qkik</video:player_loc><video:duration>4742</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T04:53:08.634Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9Tbcq6iTxBZXmsPuRqRPCz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/90cb2456-e74d-49ef-863c-4b2c2eaba04e.jpg</video:thumbnail_loc><video:title>Early Earth - by Hervé Martin</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Hervé Martin, geologist at the University Blaise Pascal – Clermont-Ferrand II.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/47ee5357-ff90-4705-9f13-d3fb8a63232d/0b479309-71c7-4dd4-8986-73ee64a3f7ca-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9Tbcq6iTxBZXmsPuRqRPCz</video:player_loc><video:duration>5145</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T01:18:13.863Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2xzMVezfdeYfZa4mWnLQfM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/56344e79-0ac1-4d7a-b826-625eea595a77.webp</video:thumbnail_loc><video:title>Nucleosynthesis, star formation and evolution (part 1) - by Cyril Georgy</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2016 at the Teich. By Cyril Georgy, astrophysicist at Geneva Observatory.
Production : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0c820538-b9f7-48ae-a1d2-85cdb464d289/3061353d-7977-46a8-9975-ee314129d409-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2xzMVezfdeYfZa4mWnLQfM</video:player_loc><video:duration>5017</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T00:55:38.694Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c481ved6y7Yp6LoEAJdU3x</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6a513353-e76e-4511-8013-0444fa5ce822.webp</video:thumbnail_loc><video:title>Missions spatiales et exobiologie (partie 2) - par Jean-Pierre Bibring</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Jean-Pierre Bibring, astrophysicien à l’Institut d’Astrophysique Spatiale, Université Paris-Orsay.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/59841369-6f71-4b95-90a3-a48478d56823/5791ba52-a4b1-4da3-9d9f-d52975d66f9a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c481ved6y7Yp6LoEAJdU3x</video:player_loc><video:duration>5244</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T01:13:28.688Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/23cR5jQShY7vwoS6nVfvaN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/52bfc777-2e0a-4b54-8a5e-46e180a4548c.webp</video:thumbnail_loc><video:title>Chimie prébiotique sur la Terre et ailleurs (partie 1) - par Hervé Cottin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Hervé Cottin, astrochimiste au Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), Université Paris-Est Créteil.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0867ed37-6773-4da5-8b62-e68169cf1a2c/8fe1e88c-c6ef-459e-bca4-7896fb377abc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/23cR5jQShY7vwoS6nVfvaN</video:player_loc><video:duration>5308</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-08T00:34:52.741Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vL8LLopnozNEPmJy4Lju3A</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/41a3a292-9aba-4ee6-b391-fc6675d94bfe.webp</video:thumbnail_loc><video:title>Chimie prébiotique sur la Terre et ailleurs (partie 2) - par Hervé Cottin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Hervé Cottin, astrochimiste au Laboratoire Interuniversitaire des Systèmes Atmosphériques (LISA), Université Paris-Est Créteil.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f102895c-b6dd-437c-9e3c-6fe5392139f6/277f3c42-6f9a-4d39-9936-100928d2782f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vL8LLopnozNEPmJy4Lju3A</video:player_loc><video:duration>5616</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T23:57:40.644Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pmoUYW2e7zSEgXpfHBFjwJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0e12cf0e-75a7-4bb0-b4ad-efaca2b4a49a.webp</video:thumbnail_loc><video:title>L'archéen - par Hervé Martin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Hervé Martin, géologue à l’Université Blaise Pascal – Clermont-Ferrand II.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bd1b2f7d-a161-4b89-913c-b25a27d22d66/17d2834f-2371-4101-a3b5-31584251e1b8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pmoUYW2e7zSEgXpfHBFjwJ</video:player_loc><video:duration>6880</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T23:58:00.259Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/npjajDhjMys1p8Y7qw6hqQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/54646b99-a639-41c3-b5c0-012a66331d86.webp</video:thumbnail_loc><video:title>Evolution, changement, transformation (partie 2) - par Guillaume Lecointre</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2015 au Teich. Par Guillaume Lecointre, zoologue et systématicien au Muséum National d’Histoire Naturelle.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ad5135e3-d354-4cd2-909e-b7ac98974808/566ae7ba-b19c-4c81-a2f1-53bb679cd2a5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/npjajDhjMys1p8Y7qw6hqQ</video:player_loc><video:duration>4245</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T23:56:09.147Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qMFfi7RccTu9jxFPY8aDBG</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/56bc9af2-b13a-4ff7-b643-24a0175c5dc0.webp</video:thumbnail_loc><video:title>Exoplanètes et habitabilité (partie 2) - par Franck Selsis</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Franck Selsis, astrophysicien au Laboratoire Astrophysique de Bordeaux.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c8bbfbe6-7006-4dd4-b34b-cc9c16111262/9d193ae0-29ce-4f4f-8178-ccf804c1002a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qMFfi7RccTu9jxFPY8aDBG</video:player_loc><video:duration>4669</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T23:55:28.338Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/g5hJY6TNBxjfXqZj3jQWMy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/571ad528-31c2-4c04-9a50-dec74b4d24b3.webp</video:thumbnail_loc><video:title>La gestation de la vie et ses premiers pas - pas Robert Pascal</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Robert Pascal, chimiste à l'Institut des Biomolécules Max Mousseron à Montpellier.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7a125f33-1c57-4347-8f99-861b1f61daca/94677af6-97fc-42b0-9349-d5e20f2c5f95-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/g5hJY6TNBxjfXqZj3jQWMy</video:player_loc><video:duration>5522</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T23:55:36.629Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kDX44oU2eKXHrtsNyiK15r</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/090145bd-fedf-4325-8664-f8b9afa1de9c.webp</video:thumbnail_loc><video:title>La gestation de la vie et ses premiers pas - par Purificacion Lopez-Garcia</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Purificacion Lopez Garcia, microbiologiste au laboratoire Ecologie, Systématique et Evolution (ESE) à l’Université Paris-Sud.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9f2a14dc-0379-49a7-a6e2-df71a1f13949/c1af32dc-4a5f-4c9c-ac16-3534ccb8e42b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kDX44oU2eKXHrtsNyiK15r</video:player_loc><video:duration>5889</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T05:04:43.922Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ndTPmGtx3K5M3ydrVVqqRp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2f9eac02-4906-42d0-b4c4-fa6e487a30b5.webp</video:thumbnail_loc><video:title>La théorie de l'évolution (partie 1) - par Emmanuel Douzery</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Emmanuel Douzery, phylogénéticien à l’Institut des Sciences de l’Evolution – Montpellier.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/abdcc528-9dbf-4707-9a48-0fc4b2561b01/710134dd-36ae-433c-bf7f-6b7ba1eb8840-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ndTPmGtx3K5M3ydrVVqqRp</video:player_loc><video:duration>6364</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-07T23:23:16.906Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8QVFKDBaJP9FzABobhPdky</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d8b4d909-74cc-4fe8-9be0-846e80972bc7.jpg</video:thumbnail_loc><video:title>La théorie de l'évolution (partie 2) - par Emmanuel Douzery</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Emmanuel Douzery, phylogénéticien à l’Institut des Sciences de l’Evolution – Montpellier.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3f84c1a1-e1c9-4dea-882b-33acb46159b6/ff9cbc2c-13b9-452f-aa2b-992b755245b0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8QVFKDBaJP9FzABobhPdky</video:player_loc><video:duration>4887</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T23:14:57.129Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jZNhz9svuXSTDFMgEpMzid</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/81ee3139-e789-40bf-9bc4-083d14fdaa74.jpg</video:thumbnail_loc><video:title>Premières traces de vie sur Terre - par Pascal Philippot</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Pascal Philippot de l'Institut de Physique du Globe de Paris.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/99d66a54-b8f4-4f64-a081-5cfcd1453c02/7a3b7f67-0e13-4c6c-a5df-f42750cdfea8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jZNhz9svuXSTDFMgEpMzid</video:player_loc><video:duration>7177</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T23:22:29.113Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uvc6zy1sgtr575ouY1ujDD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d626e0dd-8480-4468-8a2f-5a829d3bb991.jpg</video:thumbnail_loc><video:title>Radiochronologie archéenne - par Jennyfer Miot</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2014 au Teich. Par Jennyfer Miot, maître de conférences à l'Institut de Minéralogie et Physique des Milieux Condensés de l'Université Pierre et Marie Curie.
Réalisation et Montage : Laurence Honnorat, Innovaxiom (http://www.innovaxiom.com/)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e6d34a42-4a64-46a3-8349-dd01fdad4a6f/d99fa826-2117-4ab9-a492-95c953bd3434-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uvc6zy1sgtr575ouY1ujDD</video:player_loc><video:duration>4128</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T22:52:04.252Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tuEM3XqLATtHYAhemF414L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e163dc9f-b547-4b32-8deb-d5ca9ff6dedd.webp</video:thumbnail_loc><video:title>Le dernier ancêtre commun et le transfert horizontal de gènes - par David Moreira</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2013 au Teich. Par David Moreira, directeur de recherche au laboratoire Ecologie, Systématique et Evolution (ESE) à l’Université Paris-Sud.
Réalisation : A. Ribeiro, Service Mediatice, Université Paris Est-Créteil</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dea77765-ad65-4a6b-83b1-ff9e316a1482/ead308d2-84ac-415a-a85e-5c63c661fe4e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tuEM3XqLATtHYAhemF414L</video:player_loc><video:duration>5110</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T22:37:53.662Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/i15napdGaQ9zQMkb4DL1F9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/833e7830-161e-417c-b06c-68bf9aa76041.webp</video:thumbnail_loc><video:title>La formation des planètes (Partie 2) - par Sébastien Charnoz</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2013 au Teich. Par Sébastien Charnoz, astrophysicien à l'Université Paris 7 et au CEA Saclay.
Réalisation : A. Ribeiro, Service Mediatice, Université Paris Est-Créteil</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/89ae0c12-d659-4370-af9b-49742bb502ee/71859504-0a9d-47e3-a59b-9cb25500c152-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/i15napdGaQ9zQMkb4DL1F9</video:player_loc><video:duration>4872</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T22:37:38.721Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nRi2Fyft4CWoa7Y789yiyL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/dc0e2771-93ce-4658-a92a-19fdbc3a207d.webp</video:thumbnail_loc><video:title>La formation des planètes (Partie 1) - par Sébastien Charnoz</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2013 au Teich. Par Sébastien Charnoz, astrophysicien à l'Université Paris 7 et au CEA Saclay.
Réalisation : A. Ribeiro, Service Mediatice, Université Paris Est-Créteil</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b0f1d9e0-a258-4ccb-a27d-3193c299b530/b706e978-dae4-4748-bc01-4fb65886041f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nRi2Fyft4CWoa7Y789yiyL</video:player_loc><video:duration>4568</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T22:51:39.616Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jG4dBBy9ALm6n9mJXSsuGq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ee3e310b-8dd1-4326-8272-cf01f16c3755.webp</video:thumbnail_loc><video:title>Le CNES et l'exobiologie - par Michel Viso</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Michel Viso, responsable astrobiologie au CNES.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/975c3ac2-18d1-4211-9e65-0f26e0262a28/c5a54cc5-a581-4758-9a64-7bd25ef6b109-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jG4dBBy9ALm6n9mJXSsuGq</video:player_loc><video:duration>4733</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T22:07:46.748Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2DdmjEwhmr1tvKHsQbxZnB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a6b8c8c3-12ee-464e-bdf0-2b91106c0770.jpg</video:thumbnail_loc><video:title>Les satellites glacés - par Olivier Grasset</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Olivier Grasset, planétologue au Laboratoire de Planétologie et Géodynamique de Nantes.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/0d4b44f3-6ee9-4c67-a1a0-7d8281ae7761/2461154c-701b-4148-b6c6-696be8e0cb53-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2DdmjEwhmr1tvKHsQbxZnB</video:player_loc><video:duration>4211</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T22:07:31.700Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/n5KT28Fod1samV9KJeerxd</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9a2b5319-fafd-4c68-abee-da78f5fa5c79.webp</video:thumbnail_loc><video:title>Exoplanètes (partie 2) - par Franck Selsis</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Franck Selsis, astrophysicien au Laboratoire Astrophysique de Bordeaux.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/aab9edc1-72a2-4b2d-b82b-c3a89dc48b6e/bb2b7c08-c180-4690-b205-7b7305d5486f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/n5KT28Fod1samV9KJeerxd</video:player_loc><video:duration>5423</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T22:38:27.002Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1PdjBEgdkhbYtQvFyTFD2F</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/65c5e131-bc22-4836-9fd6-a3c2c8962f44.webp</video:thumbnail_loc><video:title>L'évolution biologique : mécanismes et déroulement (Partie 2) - par Emmanuel Douzery</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Emmanuel Douzery, phylogénéticien à l’Institut des Sciences de l’Evolution – Montpellier.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/06978cdc-ad53-4e28-8098-0486e849331d/9414a767-e390-414a-8710-fdbe0465696a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1PdjBEgdkhbYtQvFyTFD2F</video:player_loc><video:duration>5550</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T22:08:19.620Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rHKFiSwWfXZnnhWb8B8unN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5ce3843c-46fc-48d5-b3b3-7118dc553688.webp</video:thumbnail_loc><video:title>L'évolution biologique : mécanismes et déroulement (Partie 1) - par Emmanuel Douzery</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Emmanuel Douzery, phylogénéticien à l’Institut des Sciences de l’Evolution – Montpellier.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d048e0e0-750b-475d-bdd2-ce8d02520008/d3065e3a-f74e-410e-b6c6-cc86a16298db-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rHKFiSwWfXZnnhWb8B8unN</video:player_loc><video:duration>5636</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:52:23.430Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dUTUtwYv3shSwWhNukGJsn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/16159d43-dfdc-4dc4-b6af-20164e86f405.webp</video:thumbnail_loc><video:title>Biosignatures et indices de la vie - par Emmanuelle Javaux</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Emmanuelle Javaux, micropaléontologue et directrice de l'Unité de paléobotanique, paléopalynologie et micropaléontologie du département de géologie de l’Université de Liège.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/689053cf-da8e-44f7-8cd6-97a6e1366b51/cf978f1d-41e7-4645-8ce2-d942d3265e09-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dUTUtwYv3shSwWhNukGJsn</video:player_loc><video:duration>5623</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:51:14.848Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3HoqxYxYQVZ1BYyhxGxLY6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/687ed1c3-6741-42ce-ad7c-8604a2b41f89.webp</video:thumbnail_loc><video:title>Nucléosynthèse et évolution chimique de l'Univers (Partie 2) - par Sylvia Ekström</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2012 au Teich. Par Sylvia Ekström, astronome à l’Observatoire astronomique de l'Université de Genève.
Réalisation : A. Ribeiro, A. Roger, Service Mediatice, Université Paris Est-Créteil.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/15f9973a-a2b2-4b95-8020-513e29a6749d/ef479286-e5e0-43fd-aa9c-ca3951ae4afe-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3HoqxYxYQVZ1BYyhxGxLY6</video:player_loc><video:duration>2979</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:51:28.080Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fTmkjxuHftLRHXq3Ww6XTV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/738b33d6-5cbd-4de3-bea0-5b18829007dd.jpg</video:thumbnail_loc><video:title>Radiochronologie archéenne - par Karim Benzerara</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par Karim Benzerara, géobiologiste à l’Institut de minéralogie et des milieux condensés de l’UPMC (Université Pierre et Marie Curie, Paris).
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/788b677b-6ae8-4440-a71f-e74f2bb7b667/06984d8b-ece0-40eb-a4a8-6e24a2aca03b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fTmkjxuHftLRHXq3Ww6XTV</video:player_loc><video:duration>4874</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-07T21:51:46.836Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/i4A7aeZzY7XZYNU51xfLBQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/36ad4f19-6456-4e80-9296-5dec74a5ae64.webp</video:thumbnail_loc><video:title>Les mécanismes de l’évolution - Partie 1 - par Pierre-Henri Gouyon</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par Pierre-Henri Gouyon, professeur au Muséum National d’Histoires Naturelles.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8a2b9b72-bd28-4a29-9141-76312e52026e/a2d79ecc-61f5-49ea-929a-b7113095a80b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/i4A7aeZzY7XZYNU51xfLBQ</video:player_loc><video:duration>4482</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:50:55.067Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/t73FgdDJMyphm95kFpshXM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a6f9268b-42f9-4d0b-b7b3-79992cf223ab.jpg</video:thumbnail_loc><video:title>Modes de fossilisation et premières traces de vie - par Emmanuelle Javaux</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par Emmanuelle Javaux, micropaléontologue et directrice de l'Unité de paléobotanique, paléopalynologie et micropaléontologie du département de géologie de l’Université de Liège.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/db7edb2d-601e-45a9-b395-c0bef62c0783/ed713045-7970-47d0-8ddd-06c94ca072c1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/t73FgdDJMyphm95kFpshXM</video:player_loc><video:duration>5339</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:49:11.700Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8t8phs28WE9DwcPZqf6Tpf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ecb5339e-6355-4888-81d0-639a0cb26714.jpg</video:thumbnail_loc><video:title>Evolution des planètes et exoplanètes (Partie 1) - par Franck Selsis</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2010 au Teich. Par Franck Selsis, astrophysicien au Laboratoire Astrophysique de Bordeaux.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3c799d1c-1c9c-48f2-9639-e072dae560d8/f36ee0e8-4c2b-4650-ba22-3ab2b58a3857-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8t8phs28WE9DwcPZqf6Tpf</video:player_loc><video:duration>5433</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:50:29.845Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/hX3gAZDw24LCAmnvGXDLfw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/caf75338-0a13-46ba-88b2-b77b18ceb4be.jpg</video:thumbnail_loc><video:title>The Earth and the Moon - by Mark Wieczorek</video:title><video:description>Talk given during Rencontres Exobiologiques pour Doctorants in February 2008 at the Teich. By Mark Wieczorek, geophysicist at the Institut de Physique du Globe de Paris.
Production : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/89418634-ebff-4483-b0b4-de02d2dcd672/4dfe2a52-ab79-467b-9249-4a1c0d7229d4-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/hX3gAZDw24LCAmnvGXDLfw</video:player_loc><video:duration>5266</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-07T21:50:05.385Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vn7dRuLi5GX3Kebhkd77mq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a3eaa640-55cd-4bdf-a62e-338231791ddc.webp</video:thumbnail_loc><video:title>Chimie prébiotique sur la Terre et ailleurs (Partie 2) - par Hervé Cottin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2007 au Teich. Par Hervé Cottin, astrochimiste au LISA (Laboratoire Interuniversitaire des Systèmes Atmosphériques), Université Paris-Est Créteil.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/edcb7979-b00c-4153-bd3b-ddc2133b2008/e27be13c-c380-4c1b-89bb-ebd9dd314e3f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vn7dRuLi5GX3Kebhkd77mq</video:player_loc><video:duration>3598</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:49:51.178Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jjZENxb89upHAxoC8JpKyq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6a8708f9-a3ad-418e-94fb-2a3360033f80.webp</video:thumbnail_loc><video:title>Chimie prébiotique sur la Terre et ailleurs (Partie 1) - par Hervé Cottin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2007 au Teich. Par Hervé Cottin, astrochimiste au LISA (Laboratoire Interuniversitaire des Systèmes Atmosphériques), Université Paris-Est Créteil.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/946b6c6c-5068-451f-8054-ae9094bfa8fc/b3b9a36e-bb72-490d-818a-1f4bc3b8ade3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jjZENxb89upHAxoC8JpKyq</video:player_loc><video:duration>3816</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:49:38.639Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jNoM7HL682t6WNX2TWgxjH</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0cd64fc7-1e71-4922-8946-d734c9fde3b0.webp</video:thumbnail_loc><video:title>Les météorites - par Hervé Cottin</video:title><video:description>Cours donné dans le cadre des Rencontres Exobiologiques pour Doctorants en Février 2007 au Teich. Par Hervé Cottin, astrochimiste au LISA (Laboratoire Interuniversitaire des Systèmes Atmosphériques), Université Paris-Est Créteil.
Réalisation et montage : Yves Descubes, Franck Marmisse et Françoise Fritche - Service Audiovisuel de l'Université de Bordeaux.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/983ebf24-c150-43de-9c14-cb3c76d001f1/fcd942fe-d755-4c2d-aaf2-7bd814028bba-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jNoM7HL682t6WNX2TWgxjH</video:player_loc><video:duration>2234</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-07T21:49:27.427Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wZNuVxjXeWohWNezujWyKg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2e80d9f0-a252-4f33-975d-afc4eb399607.jpg</video:thumbnail_loc><video:title>Fabriquer les briques du vivant</video:title><video:description>( Version HD d'une vidéo déjà précédemment publiée )

Par Vassilissa Vinogradoff, CNRS, Aix Marseille Université 
Les humains ne sont qu'une espèce parmi des millions. Qu'est-ce que l'homme a de commun avec une bactérie, un tardigrade ou un ornithorynque ?

Toutes les espèces ont une même origine, une même chimie !

Quittons les planètes et les étoiles pour plonger au cœur de la vie.

Fabriquer les briques du vivant, 5e étape du parcours éducatif AstrobioEducation
Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/5 et déployez le quizz sous la vidéo.

Vous voulez en savoir plus sur l'exobiologie ?
Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fb0435e4-5d6a-48c3-8137-ebb7fe3eac1d/8cc44b2c-c0d9-4415-a62e-771b2e8d3995-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wZNuVxjXeWohWNezujWyKg</video:player_loc><video:duration>427</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-13T10:43:14.707Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dEQMrzhCE7xjVeVgJPdGrN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b42402ca-acbd-40b0-b62c-66f6791a3220.jpg</video:thumbnail_loc><video:title>Les fantômes dans la soupe (prébiotique) : l’histoire des origines de la vie, par Antonio Lazcano</video:title><video:description>Webinaire de la Société Française d'Exobiologie, donné par Antonio Lazcano, Collège national Mexicain et Faculté des Sciences, UNAM, le 25 Novembre 2021

Webinaire exceptionnellement en anglais (mais slides en français). Pour les prochaines fois, promis, on repasse en français !
Désolé pour les quelques bruits parasites de temps à autre...

L’origine hétérotrophe de la vie proposée par A. I. Oparin dans les années 1920 faisait partie d’un cadre darwinien qui supposait que les organismes vivants étaient le résultat historique d’une transformation progressive de la matière sans vie. Je discuterai de la façon dont le développement de la théorie hétérotrophe a été façonné par un scénario intriqué dans lequel un certain nombre de développements techniques et scientifiques concourent, ainsi que des questions non scientifiques, notamment la période stalinienne et les tensions de l’atmosphère de la guerre froide. Ce qui a été largement ignoré jusqu’à présent, c’est le rôle clé joué par les idées de Haeckel dans la formation de la théorie d’Oparin. La théorie hétérotrophe a été décrite à tort comme une hypothèse du métabolisme d’abord dans laquelle le matériel génétique n’a pas été inclus en raison des pressions idéologiques du gouvernement soviétique. Comme montré ici, les deux caractérisations sont erronées. Le développement des vues d’Oparin et les débats qui s’ensuivent ne peuvent être compris sans considérer la confrontation entre le mendélisme et le darwinisme au cours des trois premières décennies du siècle dernier, combinée aux doutes entourant l’existence des gènes.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6699fdb5-f8f0-45ce-a10f-0f3c7c42d8c8/a88eea00-5710-41c0-b55c-054460e091f5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dEQMrzhCE7xjVeVgJPdGrN</video:player_loc><video:duration>5822</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-13T15:35:11.600Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9W2jFXRR8H3fHmXmb4KME7</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5dd1ed58-90c1-4251-a323-fb6912c38f45.jpg</video:thumbnail_loc><video:title>Piezophiles : la vie sous pression</video:title><video:description>Par Mohamed Jebbar, CNRS/IFREMER, LM2E - Université de Bretagne Occidentale, microbiologiste. 

Une vidéo du parcours éducatif AstrobioEducation.  

Avez-vous bien retenu les informations essentielles de cette vidéo ? Rendez-vous ici : https://astrobioeducation.org/fr/video/25 et déployez le quizz sous la vidéo. 

Vous voulez en savoir plus sur l'exobiologie ? Découvrez AstrobioEducation ici : https://astrobioeducation.org/fr/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/48541674-2444-465e-a1a4-2c4d1cb4309e/1fdd1bb6-4e24-4773-a3f7-122a3df30056-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9W2jFXRR8H3fHmXmb4KME7</video:player_loc><video:duration>776</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-18T03:55:59.802Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/exobiologie/videos">Société Française d'Exobiologie</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/3hSrMEP4Ut5yHF13fCEsj5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/32b9297b-a8f4-4a38-bace-8fd8733ec734.jpg</video:thumbnail_loc><video:title>Animation of the electrodynamic interaction between Enceladus and Saturn.</video:title><video:description>Animation of the electrodynamic interaction between Enceladus and Saturn. The primary Alfvén wing is shown in blue, and the reflected Alfvén wings in magenta. The arrow indicates the corotation direction of the Enceladus plasma torus. Relative sizes of Saturn and Enceladus are not to scale. Design &amp; Animation: Fabrice Etifier - École Polytechnique.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/128d43e6-7be7-436f-9281-3ead74faae30/503f3d6c-6361-42e0-a188-3c39423d2fa9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/3hSrMEP4Ut5yHF13fCEsj5</video:player_loc><video:duration>21</video:duration><video:rating>5</video:rating><video:view_count>26</video:view_count><video:publication_date>2026-02-10T03:09:01.363Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rCn3RFK3oVbk1zF67659kq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e3cc0d7a-de3c-4367-a030-352ef47978a0.jpg</video:thumbnail_loc><video:title>The Moon Before Apollo</video:title><video:description>NASA full-length version featuring two guest speakers:  Apollo 17 geologist-astronaut Jack Schmitt and,  US Geological Survey astrogeologist Hal Masursky, at Johnson Space Center,  Houston, during the 20th Anniversary Celebration Week of the first Apollo 11 Moon Landing.   Filmed before an audience (with Q&amp;A) July 17, 1989.  Schmitt presents during first half; Masursky presents during 2nd half (or see shorter version on our same channel, featuring Hal Masursky exclusively, although this version contains some additional footage of him).

The Hal Masursky History Channel wishes to thank the efficient staff of Indiana University Libraries, Bloomington, for not only still having this rare VHS video in their archives, but also for digitizing it, at our request, in Nov.-Dec. 2020 -- and sharing it.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cf8836db-36e1-461a-a168-5112003a3ef6/46f6ddeb-506c-4fe2-9946-3c384e385017-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rCn3RFK3oVbk1zF67659kq</video:player_loc><video:duration>6212</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-02-11T06:34:25.234Z</video:publication_date><video:tag>Harold Masursky</video:tag><video:tag>Lunar science</video:tag><video:tag>planetary science</video:tag><video:tag>Harrison "Jack" Schmitt</video:tag><video:tag>Hal Masursky</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/halmasursky/videos">Hal Masursky</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iqrgMXrgszRLdxkWeha1Rj</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/12fb58d9-1b51-4d29-a467-78f4d00dfe5c.jpg</video:thumbnail_loc><video:title>The Moon Before Apollo</video:title><video:description>Shorter version showing exclusively astrogeologist Hal Masursky as a guest speaker at NASA's Apollo 11 20th Anniversary Event,  Johnson Space Center, July 17, 1989.  With his raconteur's skill and ultra dry wit, Hal amusingly narrates:  as to how lunar landing sites were selected, and controversies; on early lunar photos and later space probes; and opines on space science then and future -- followed by audience questions.  The other guest speaker (seen only in the full-length version) was geologist and Apollo 17 astronaut, Harrison "Jack" Schmitt.

This video, at its end, includes only the first 3 questions for Hal from the audience (further Q &amp; A footage in original version).  Because it is hard to hear the questions, and Hal didn't repeat them at the mic, an attempted transcription is below:

1.  Was there anything known about the Apollo (12? Ranger? instruments?)
2.  What landing sites would have been selected for the last 3 Apollo missions that were canceled?
3.  Has anybody proposed an asteroid sample return mission?</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8d14c844-9a9a-401f-baf8-d30807b2b8b4/e7f7fecc-4638-4cf8-9a34-a1c29671e515-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iqrgMXrgszRLdxkWeha1Rj</video:player_loc><video:duration>2142</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-11T06:47:37.940Z</video:publication_date><video:tag>Johnson Space Center</video:tag><video:tag>Hal Masursky</video:tag><video:tag>Harold Masursky</video:tag><video:tag>Space science</video:tag><video:tag>Lunar science</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/halmasursky/videos">Hal Masursky</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4r8No628jaasMzRkeydRs2</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/6ac98313-b69d-425f-844a-3de9dda488ac.jpg</video:thumbnail_loc><video:title>Venus:  A Closer Look</video:title><video:description>NASA video short about planet Venus, ca. 1979, featuring both:  Brian Toon, NASA research scientist, followed by Hal Masursky of the USGS Astrogeology Science Center.  (Since the earlier U-matic tape copy also contained a clip of the "Scissor Wing Craft," the NASA AD-1, designed by Burt Rutan, it's been retained on this digitized copy.)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1bcdd123-6c80-40ed-8abf-aa594f866b09/e8a11c8a-3d4d-476e-a131-6f5147839a6b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4r8No628jaasMzRkeydRs2</video:player_loc><video:duration>279</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-11T06:34:39.777Z</video:publication_date><video:tag>Hal Masursky</video:tag><video:tag>planetary science</video:tag><video:tag>Brian Toon</video:tag><video:tag>Harold Masursky</video:tag><video:tag>planet Venus</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/halmasursky/videos">Hal Masursky</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6qMGqquc7QGYWgXwRZchut</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b4fbb335-919b-49d3-894f-f6841aee056c.jpg</video:thumbnail_loc><video:title>Hal Masursky On Planetary Mapping</video:title><video:description>Astrogeologist Hal Masursky (1923-1990) speaks briefly on planetary mapping, from his office at the U.S. Geological Survey's Astrogeology Science Center, Flagstaff, Arizona, USA.   Filmed in 1986.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2bf3b49b-f04f-4bcf-9152-f7d32a854c9b/6179476c-dffd-41eb-af49-fb756a186657-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6qMGqquc7QGYWgXwRZchut</video:player_loc><video:duration>34</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-11T06:37:45.348Z</video:publication_date><video:tag>Hal Masursky</video:tag><video:tag>Harold Masursky</video:tag><video:tag>Planetary mapping</video:tag><video:tag>mapping</video:tag><video:tag>US Geological Survey</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/halmasursky/videos">Hal Masursky</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uikZpBFS5jm93qcWY7319r</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/81f04300-9322-4fef-8f80-dc228c821d8a.jpg</video:thumbnail_loc><video:title>THE WORK OF HAROLD (HAL) MASURSKY</video:title><video:description>From field geologist to astrogeologist, the late planetary scientist Hal Masursky (1923–1990) speaks in video clips provided by NASA’s Jet Propulsion Lab.  Video begins with text outlining Hal’s career.  This is a digital conversion from the original 2003 VHS tape, and this first-ever Web &amp; YouTube posting, in 2020, marks 30 years since Hal's passing.

Special appreciation is due Dr. Reta F. Beebe, astronomer, and her team at New Mexico State University for this documentary short.  Dr. Beebe was the 2003 recipient of the Harold Masursky Award For Meritorious Service to Planetary Science, given by the American Astronomical Society's Division For Planetary Sciences (DPS).  Dr. Beebe, who had worked with Hal Masursky, wanted to ensure that future recipients of the award would continue to know of its namesake:  the man and his work. It was originally intended for, and first shown at, the annual DPS meeting in 2003. 

Regarding published discrepancies as to Hal’s year of birth – whether 1922 or 1923 -- I doubt he was trying to shave one mere year off his age.  Rather, it was his personal understanding from family (including 5 older sisters) that he was born in 1923, which date he gave in interviews.  Hal believed that it was the DOCTOR who got it wrong – and that document error followed Hal through life.  

For a lively and insightful interview of Hal (transcribed), visit:    https://www.aip.org/history-programs/niels-bohr-library/oral-histories/5081-1 

--- Ms. L. A. Masursky (Hal’s spouse)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e52bd880-59d9-4c67-bfdc-7eed09ee1099/80545110-8426-4652-830b-30c8229155b9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uikZpBFS5jm93qcWY7319r</video:player_loc><video:duration>799</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-11T06:47:30.531Z</video:publication_date><video:tag>Hal Masursky</video:tag><video:tag>geology</video:tag><video:tag>astrogeology</video:tag><video:tag>planetary science</video:tag><video:tag>Harold Masursky</video:tag><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/halmasursky/videos">Hal Masursky</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/2dNLGBZtrFoJX4Qk4o4sLV</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8823082f-5ddc-4828-8eab-b9793fad199d.jpg</video:thumbnail_loc><video:title>Introducing the Smile mission   Let's Smile (episode 1)</video:title><video:description>Smile is the Solar wind Magnetosphere Ionosphere Link Explorer, a brand-new space mission currently in the making. It will study space weather and the interaction between the solar wind and Earth’s environment.

Unique about Smile is that it will take the first X-ray images and videos of the solar wind slamming into Earth’s protective magnetic bubble, and its complementary ultraviolet images will provide the longest-ever continuous look at the northern lights.

In this first of several short videos, David Agnolon (Smile Project Manager) and Philippe Escoubet (Smile Project Scientist) talk about the why and the how of Smile. You’ll see scenes of the building and testing of the spacecraft’s payload module by Airbus in Madrid, including the installation of one of the European instruments, the Soft X-ray Imager from the University of Leicester.

Smile is a 50–50 collaboration between the European Space Agency (ESA) and the Chinese Academy of Sciences (CAS). ESA provides the payload module of the spacecraft, which carries three of the four science instruments, and the Vega-C rocket which will launch Smile to space. CAS provides the platform module hosting the fourth science instrument, as well as the service and propulsion modules.

Credit: ESA/Lightcurve Films

Acknowledgements: Direction, main camera, sound, editing, post-production by Lightcurve Films. Original music by William Zeitler. Artwork shown in the video is by Eryka Isaak and CAS.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/09e2e32a-6067-49d6-ba1f-3acd056a5e4d/c101bbf8-4827-4ad8-8536-c1a7a3c6250c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/2dNLGBZtrFoJX4Qk4o4sLV</video:player_loc><video:duration>414</video:duration><video:rating>5</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-02-15T21:03:23.230Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tbBrsThdn5MjtxecPikYwa</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7e47ca78-07b6-4724-b8b0-05323ce49eb8.jpg</video:thumbnail_loc><video:title>Completing the spacecraft – Let’s Smile (episode 2)</video:title><video:description>Smile is a brand-new space mission currently in the making. It will study space weather and the interaction between the solar wind and Earth’s magnetic environment.

At the European Space Agency’s technical heart in the Netherlands, engineers have spent the last five months unboxing and testing different elements of the spacecraft, and joining the two main parts together. Due to launch by the end of 2025, Smile is now well on its way to being ready for space.

This video provides a glimpse into what we’ve been up to recently. It is the second episode in a series of short videos, and includes interviews with Adriana González Castro (ESA Smile Project Controller), Walfried Raab (ESA Smile Lead Payload Engineer), Sylvain Vey (ESA Smile Instrument and Operations Interface Engineer), Li Jing (CAS Smile Project Manager), Benjamin Vanoutryve (Smile AIT/AIV and Launcher Interface Principal Engineer), and José Ignacio Maestra Onteniente (Airbus Smile AIT Manager).

Credit: ESA/Lightcurve Films

Acknowledgment: Direction, main camera, sound, editing, post-production by Lightcurve Films. Original music by William Zeitler. Drone footage is by The Postboat Dronedepartment.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc220587-49f1-4968-ae1d-e625f558685d/78f498f3-e43b-4a7d-9175-6031e635fe71-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tbBrsThdn5MjtxecPikYwa</video:player_loc><video:duration>441</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T21:50:04.878Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6uP8KCNoE89ztFh1dKkaYt</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bc5aaf09-d3d2-4655-831f-aaf6efd2c920.jpg</video:thumbnail_loc><video:title>Testing, testing, testing – Let’s Smile (episode 3)</video:title><video:description>Smile is a brand-new space mission currently in the making. It will study how Earth responds to the solar wind and solar storms.

At the European Space Agency’s technical heart in the Netherlands, engineers have spent the last four months carrying out ‘spacecraft environment testing’ – putting Smile through its paces to make sure it is ready for the shaky rocket launch, the vacuum of space and the extreme temperatures it will face in orbit around Earth.

Now all complete, Smile is one step closer to launch in 2026.

This video provides a glimpse into the testing process. It is the third episode in a series of short videos, and includes interviews with David Agnolon (ESA Smile Project Manager), Chris Runciman (ESA Smile System Engineer), Laura Malena Lottes (ESA Smile Mechanical Engineer), Benjamin Vanoutryve (ESA Smile AIT/AIV and Launcher Interface Principal Engineer), Li Jing (CAS Smile Project Manager), He Tau (CAS Smile Mechanical Engineer) and Zhu Xiaofei (CAS Smile Thermal Engineer). 

Smile (the Solar wind Magnetosphere Ionosphere Link Explorer) is a joint mission between the European Space Agency and the Chinese Academy of Sciences. Smile is due to launch on a European Vega-C rocket in 2026. Follow the latest mission news via esa.int/smile.

Credit: ESA/Lightcurve Films
Acknowledgements: Direction, main camera, sound, editing, post-production by Lightcurve Films. Original music by William Zeitler.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2c8390e6-0e95-46bc-a7d3-760a904dca37/652589bf-e87d-4145-8f9c-f8cf53b0fdda-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6uP8KCNoE89ztFh1dKkaYt</video:player_loc><video:duration>445</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-15T21:02:39.208Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c9Mp8vmhjozp94ouqmvqYm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8a22b600-6f35-4c61-963d-8d80eda2d643.jpg</video:thumbnail_loc><video:title>Good to go – Let's Smile (episode 4)</video:title><video:description>Smile is a brand-new space mission currently in the making. It will study how Earth responds to the solar wind and solar storms.

At the European Space Agency’s technical heart in the Netherlands, engineers have taken Smile through the final steps of testing and past its qualification and flight acceptance review – confirming that it is ready for launch in spring 2026.

This video let’s viewers peek into the testing and review process. It is the fourth episode in a series of short videos, and includes interviews with David Agnolon (ESA Smile Project Manager), Xia Jiayi (CAS Thermal Engineer), Ana Carillo Pérez (Airbus AIT Electrical and Functional Lead Engineer), Adriana González Castro (ESA Smile Project Controller), Li Jing (CAS Smile Project Manager) and Carole Mundell (ESA Director of Science).

Smile (the Solar wind Magnetosphere Ionosphere Link Explorer) is a joint mission between the European Space Agency and the Chinese Academy of Sciences. Smile is due to launch on a European Vega-C rocket in spring 2026. Follow the latest mission news via esa.int/smile.
</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5a4e7412-f056-4293-ac2c-6b35290e37ec/adb4d998-42fa-40b2-8006-166a33b51c18-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c9Mp8vmhjozp94ouqmvqYm</video:player_loc><video:duration>451</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-02-17T01:43:03.153Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/lightcurvefilms/videos">Lightcurve Films</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qtZtWtwJn22mpDJjM5boDr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3fbf3541-cd4e-4ee2-b382-decd8f128b95.webp</video:thumbnail_loc><video:title>So close but so unknown: Venus in the context of future missions (Gabriella Gilli)</video:title><video:description>Rocky Worlds III, Zurich, Keynote presentation: Gabriella Gilli (IAA-CSIC)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c643d580-89a8-48c6-b1d1-00e8a37a9d03/48e1e059-427a-42f5-99ba-3b739696d339-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qtZtWtwJn22mpDJjM5boDr</video:player_loc><video:duration>2035</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T21:55:00.796Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9NxwdtVbVrNGprJdwcS4CA</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a4403de3-2099-4514-a860-431f19fb5d09.jpg</video:thumbnail_loc><video:title>Venus: Defying the Solar Wind Without a Magnetic Shield</video:title><video:description>Moa Persson (Swedish Institute of Space Physics)
Venus has no magnetic shield, yet its atmosphere remains astonishingly thick. How does a planet withstand the solar wind without a protective magnetosphere? The answer lies in the complex interaction between the solar wind and Venus’ ionosphere, which forms an induced magnetosphere that shields the atmosphere from complete erosion. Ion escape, primarily of oxygen ions, dominates present-day atmospheric loss, with measurements from Pioneer Venus Orbiter and Venus Express revealing typical escape rates of 10²⁴–10²⁵ O⁺/s. Surprisingly, despite this constant bombardment, Venus’ atmosphere remains stubbornly thick, suggesting that solar wind-driven escape alone may be insufficient to account for the loss of hypothetical ancient oceans. This raises unresolved questions about Venus’ atmospheric evolution, including how solar wind–atmosphere interactions may have differed in its early history. Studying these processes sheds light not only on Venus’ evolution but also on how rocky worlds without magnetic shields can survive harsh space weather.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4748bf88-7fad-4a03-974d-4098348eb6f6/d5fec57b-a5f6-42dc-a47b-e3b6a16e86db-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9NxwdtVbVrNGprJdwcS4CA</video:player_loc><video:duration>3106</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T16:52:11.006Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oSzMuFtvgemVxYA4MBWiCJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/310f4ec7-4df2-4a53-8000-19fa144600cc.jpg</video:thumbnail_loc><video:title>Rocky Worlds 4 - Day 4</video:title><video:description>Day 4 of the fourth edition of the biennial Rocky Worlds conference

The planets that are best understood are the four terrestrial planets of our own solar system. Applying the detailed understanding gleaned from these bodies is crucial in our interpretation of exoplanetary systems. With the ongoing programs to search for planets around nearby stars, as well as upcoming ground- and space-based surveys, we can anticipate huge growth in the number and information on detected rocky exoplanets in the coming decades. As the characterisation of these new planetary systems proceeds it will in turn improve understanding of our own solar system, and in particular of how potentially habitable Earth-like planets may form, evolve, and are distributed throughout the galaxy. 

The Rocky Worlds Meeting Series aims to bring together planetary scientists, astronomers, and earth scientists to foster discussion and build the collaborations that will pave the way for the next decade of rocky exoplanet discovery and characterisation.

Schedule: https://groningen2026.rockyworlds.org/programme/schedule</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b9390f34-15bb-4a3c-95ba-ceeee278dc36/bfcc81d2-1e08-497a-b4f6-9e94bf59cc75-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oSzMuFtvgemVxYA4MBWiCJ</video:player_loc><video:duration>17570</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T21:59:25.753Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/8MP521SBv6KKB1tn9MgxuM</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/e5364ebc-c4ad-4a5f-9549-3b25958d5b86.jpg</video:thumbnail_loc><video:title>Rocky Worlds 4 - Day 1</video:title><video:description>Day 1 of the fourth edition of the biennial Rocky Worlds conference

The planets that are best understood are the four terrestrial planets of our own solar system. Applying the detailed understanding gleaned from these bodies is crucial in our interpretation of exoplanetary systems. With the ongoing programs to search for planets around nearby stars, as well as upcoming ground- and space-based surveys, we can anticipate huge growth in the number and information on detected rocky exoplanets in the coming decades. As the characterisation of these new planetary systems proceeds it will in turn improve understanding of our own solar system, and in particular of how potentially habitable Earth-like planets may form, evolve, and are distributed throughout the galaxy. 

The Rocky Worlds Meeting Series aims to bring together planetary scientists, astronomers, and earth scientists to foster discussion and build the collaborations that will pave the way for the next decade of rocky exoplanet discovery and characterisation.

Schedule: https://groningen2026.rockyworlds.org/programme/schedule</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3f15729e-dc3f-46ff-a339-3a2a79fe9fc9/ade8b3f7-587b-4af0-bce7-0f15a05fc5b7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/8MP521SBv6KKB1tn9MgxuM</video:player_loc><video:duration>13675</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T16:49:38.806Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nGVwCyokTJd4fknyMtLWsQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/886c8692-0146-4d90-be50-4a61d5fbc181.jpg</video:thumbnail_loc><video:title>Small exoplanets and the hunt for an Earth twin</video:title><video:description>Annelies Mortier (University of Birmingham)
In just 30 years, we went from no known exoplanets to more than 6000 known exoplanets. This growing sample of exoplanetary systems allows us to study their mass-radius relationship or lack thereof and their connection with their host stars, if any. Despite all these wonderful exotic new worlds, we are yet to find a planet like the Earth. Our biggest challenge is the star itself creating signals due to its magnetic variability that mimic or hide the planetary signals. We have started observing the Sun as a star to understand these stellar nuisance signals giving promising avenues. In this talk, I will give you an overview on the star-planet relationship, our efforts to find and characterise small planets, and how our own Sun is helping to lead the way to find another Earth.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/afc6a689-10e6-483f-a5ae-b4c4ae3de7dc/b1384a06-ef97-41cf-977a-9412b7e0ed8a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nGVwCyokTJd4fknyMtLWsQ</video:player_loc><video:duration>3425</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T16:39:27.848Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ex7nULCUmgJLjuDVax7Jzn</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/42d3b352-41d2-4a3a-a48b-841fb4476210.jpg</video:thumbnail_loc><video:title>Influence of Bulk Composition and Lava Flows on the Long-Term Evolution of Venus</video:title><video:description>Diogo Lourenco (ETH Zurich)
Venus’ mass and radius are similar to those of Earth, yet its internal structure, chemical composition, and overral evolution and dynamics remain poorly constrained. A striking difference is Venus’ exceptionally long lava flows, for example observed by NASA’s Magellan mission, which may play a critical role in shaping its evolution and surface tectonics. Small deviations from Earth-like properties could explain the different geological and atmospheric histories of the two planets. We investigate the influence of possible bulk compositions and internal structures on Venus’ thermal and compositional evolution. Using ten models from Shah et al. (2022) that range from a small to a big, and from a S-free to a S-rich core, we perform mantle convection simulations with the code StagYY (Tackley, 2008). Different tectonic scenarios are explored, including stagnant lid, episodic lid, and plutonic-squishy lid regimes. Variations in core size and composition significantly affect mantle melting, heat flow, lithospheric temperature, and observables such as moment of inertia and Love numbers. To capture the role of volcanism, we extend StagYY to incorporate lateral lava spreading, a process not considered in previous global models. We examine how spreading angles impact crustal thickness, mantle temperature, eruption rates, heat flow, and atmospheric outgassing. Our results suggest that lava flows can significantly modify Venus’ tectonic style. Our models produce a range of predictions that can be compared to observations by planned missions to Venus, including EnVision measurements by the VenSpec spectrometers, comprising outgassing of water and other volatiles and surface composition. These can be used to constrain Venus’ interior composition and structure, and reveal key information on the differences between Earth and Venus.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6d9eca35-a9fd-4bb5-a7ca-d22f0444d3b7/231e578b-c030-4362-9564-c16616cfb7c2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ex7nULCUmgJLjuDVax7Jzn</video:player_loc><video:duration>3512</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T16:37:08.152Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/p6eKV9nfwrKA7t3rM5o8CR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/985d805b-bd7e-46dc-b2d8-2ad0634b8c5c.jpg</video:thumbnail_loc><video:title>Lifting the Hazy Veil of the Archetype Sub-Neptune GJ 1214b with JWST</video:title><video:description>Kazumasa Ohno (NAOJ) 
GJ 1214b is the archetype low-density sub-Neptune orbiting around a M-dwarf. The bulk composition of GJ 1214b remained elusive, as its mass-radius relation can be explained either by a rocky core with a hydrogen-rich envelope or by an icy core with a water-rich envelope. To break the degeneracy, atmospheric observations had been conducted for over a decade; however, thick aerosols in the planet's upper atmosphere have prevented us from constraining its atmospheric properties and thus bulk composition. In this talk, we leverage the JWST transmission spectrum of GJ 1214b, which shows a hint of CO2 feature, to investigate the atmospheric properties beneath the aerosol layers. Using a suite of atmospheric radiative transfer, photochemistry, and aerosol microphysical models, we find that the panchromatic spectrum of GJ 1214b can be well explained by atmospheric models with an extremely high metallicity of [M/H] ∼ 3.5, where CO2 or CO is a dominant atmospheric molecule instead of H2 and H2O. Our inference is robust against the uncertain haze optical constants and production rate. I will discuss what the extreme metallicity may tell us about core composition and origin of this hazy sub-Neptune.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bafd62dd-7194-4092-8a2d-894834e4bd65/cfbb39d1-443a-45a5-80e1-efdb25e8dc17-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/p6eKV9nfwrKA7t3rM5o8CR</video:player_loc><video:duration>2795</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-17T16:29:08.823Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bTghF8qpU9JZ5WtkvTRFCo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/31644bc2-100f-458a-a18d-2d658d64a5c5.jpg</video:thumbnail_loc><video:title>The Role of Volatile Delivery, Phase, and Partitioning in Setting Planetary Radii</video:title><video:description>Remo Burn (MPIA)

Owing to observational advances, exoplanets are no longer treated as simple point masses in planet formation theory - their masses, radii, and thus densities are now measurable. Combined with atmospheric composition data, the characterization of exoplanets has revealed distinct populations of exoplanets, ranging from rocky super Earths to gaseous giant planets. However, the nature of the intermediate-sized sub-Neptunes remains mysterious.


In this talk, I will review why formation models predict the migration of sub-Neptunes from cold regions in the disk, implying a water-rich (or generally volatile-rich) composition. The final planetary mass and radius is only determined after thermodynamic and photoevaporative evolution over Gyr timescales. I will show how the partitioning and phase of the volatile species affects the sub-Neptune population and their transition to become a rocky planet. While a treatment of water as steam mixed with H/He is relatively successful in reproducing the observed exoplanet demographics, the expected sequestration of volatiles to the planetary interior is so far rarely explored in the field and can have a large impact on the outcome. Moreover, future works need to include a realistic chemical makeup of the planets.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5823bd78-aa65-4398-b5f0-fa9579bbfbf2/927dfc8f-ebce-4550-8f0c-cb9fdf504f11-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bTghF8qpU9JZ5WtkvTRFCo</video:player_loc><video:duration>3465</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T16:34:43.383Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fFASw5mJsZHiiQ2VUr8VWo</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f2bdb708-c733-43ee-8d10-e742ca0edc1e.jpg</video:thumbnail_loc><video:title>A robust, agnostic molecular biosignature based on py-GC-MS and machine learning</video:title><video:description>Michael L. Wong &amp; Anirudh Prabhu (Carnegie Earth &amp; Planets Laboratory)

Humanity is embarking on a potential golden age of astrobiology, with numerous current and future space missions being tasked with the explicit goal of searching for evidence of habitability and life within our Solar System. However, the science of biosignatures—the detection and interpretation of signs of extant or extinct life—remains incomplete. Here, we report a flight-ready, robust, agnostic molecular biosignature detection technique based on pyrolysis–gas chromatography–mass spectrometry (py–GC–MS) combined with machine learning. To develop this technique, we used py–GC–MS to collect rich chemical spectra from hundreds of carbon-rich samples, including but not limited to: biological specimens from all three domains of life, taphonomically altered/fossilized life forms, carbonaceous meteorites, and laboratory organic synthesis experiments. We trained a machine learning algorithm on the presence, absence, and magnitude of tens of thousands of unique chemical features in the dataset. The final algorithm can: (1) predict the biogenicity of an unknown sample to greater than 90% accuracy, (2) detect signs of life even when biotic matter is mixed with organics of abiotic origin, and (3) discriminate among kinds of biota, such as photosynthetic vs. non-photosynthetic life. We hope to use our technique on future astrobiology missions to identify “potentially biological anomalies,” i.e., possible signs of life with non-Earthly biochemistry. Similar machine learning approaches may be applicable to other kinds of instruments, and to create a unified framework for biosignature assessment that takes into account data from multiple analytical instruments at once. Overall, our general technique has the potential to serve life-detection missions to the diverse rocky worlds of our Solar System.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/76e77033-f5cc-4552-b2ce-3e451f34e2ae/9b048316-4426-4269-a535-abc6f5d213f7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fFASw5mJsZHiiQ2VUr8VWo</video:player_loc><video:duration>3454</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T16:21:22.054Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/utbby6iwzNZ2hYz79PzRJD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9306e1f1-2936-48a1-b44b-efc9d8586c5b.jpg</video:thumbnail_loc><video:title>Planet formation with ALMA &amp; JWST: Chemical signatures of pebble migration in protoplanetary discs</video:title><video:description>Sebastiaan Krijt (University of Exeter)

The properties of planetary systems depend sensitively on the physical and chemical structure of the protoplanetary discs in which they form. At the same time, the processes associated with planet formation can dramatically influence the evolution of protoplanetary discs. In this talk, I will focus on the ways in which planet formation via core accretion can shape the chemical environment of growing protoplanets. In particular, I will discuss the consequences of dust coagulation, pebble drift, planetesimal formation and pebble accretion on gas-phase molecular and elemental abundances, highlighting exciting ongoing efforts to study the signatures of these processes with ALMA and JWST.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e68b3d37-105b-4687-b5cb-618ce46903a5/01972be2-3e84-4d02-b140-0a3451552882-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/utbby6iwzNZ2hYz79PzRJD</video:player_loc><video:duration>2991</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T16:18:05.583Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fvwSMT5Q3PdMakkq9Mt43Z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d3510ef0-7509-42b6-99e1-80bd7738c84b.jpg</video:thumbnail_loc><video:title>Tidally-driven volcanism and mass loss at Jupiter’s moon Io</video:title><video:description>Katherine de Kleer (Caltech)

Tides are a key internal energy source for numerous Solar System moons as well as exoplanets, driving their chemical evolution, geological activity, and even habitability. At Jupiter’s moon Io, tides power dramatic volcanism accompanied by outgassing at a rate of thousands of kg/s. Io orbits deep within Jupiter’s magnetosphere, resulting in mass-loss from these outgassed species that impacts Io’s chemical evolution and populates large-scale plasma and neutral particle structures around Jupiter. The processes of tides, mass-loss, and chemical evolution are relevant to many worlds both within our Solar System and beyond, and Io can serve as a template for better understanding them more broadly. Yet despite decades of study, major questions remain about Io’s formation, evolution, and even its current state. In this talk I will discuss our current understanding of Io, focusing on recent results from telescope and spacecraft observations, and will highlight unanswered questions and prospects for addressing them in the coming years.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/757f89d4-a266-4aca-9b01-c78afe8701a1/421c0a09-3ae6-427e-937f-5725be2152f0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fvwSMT5Q3PdMakkq9Mt43Z</video:player_loc><video:duration>3161</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T16:09:23.240Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tNe6CS3pABFmqKDArzcnPk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/425d2da5-7d8e-4ecb-bf98-c2643e67bdce.jpg</video:thumbnail_loc><video:title>Venus' climate history and connections to recent spacecraft data</video:title><video:description>Michael Way (NASA/GISS, Uppsala University)

In recent years a great deal of work has appeared related to better quantifying Venus' evolutionary path from Magma Ocean to present day Hell House world. We will present the latest results on these evolutionary histories and discuss recent work reanalyzing the Pioneer Venus in-situ neutral mass spectrometer data. The latter is one of the few in-situ atmospheric measurements of Venus, whose results have direct implications for constraining Venus' climate history, and providing temporal data to be compared with the upcoming Venus DAVINCI mission to launch in 2030.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e11b0755-e473-4a5b-85e3-792257b3b615/2c678092-a54c-4fbe-938a-54e28f1d62ed-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tNe6CS3pABFmqKDArzcnPk</video:player_loc><video:duration>3631</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T16:05:06.489Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/egQiNwivdt5uFCEvW8qDov</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/686c1657-2d00-44f6-ba3e-fbf80e36d70a.jpg</video:thumbnail_loc><video:title>The case for secondary atmospheres on temperate rocky planets around M-dwarfs</video:title><video:description>Joshua Krissansen-Totton (University of Washington)

Early JWST observations of hot rocky exoplanets have revealed that many of these objects may be airless rocks. For example, JWST observations of TRAPPIST-1b [1] and c [2] disfavor substantial atmospheres containing CO2. Given the similar densities of all TRAPPIST-1 planets, and the theoretical potential for atmospheric erosion around late M-dwarfs, this observation might be assumed to imply atmospheres are also unlikely for the outer planets. Here, we present a new, self-consistent model of atmosphere-interior evolution during the transition from primary to secondary atmospheres to show that this may not be the case. The model incorporates all Fe-C-O-H-bearing species and simulates magma ocean solidification, radiative-convective climate, thermal escape, and mantle redox evolution. For our illustrative example TRAPPIST-1, our model strongly favors atmosphere retention for the habitable zone planet TRAPPIST-1e. In contrast, the same model predicts a comparatively thin atmosphere for the Venus-analog TRAPPIST-1b, which would be vulnerable to complete erosion via non-thermal escape and is consistent with JWST observations. This difference arises because the duration of hydrodynamic escape on planets exterior to the runaway greenhouse limit is limited, and because surface water inventories are readily replenished by the reduction of FeO by H2. More broadly, we suggest that habitable zone planets around M-dwarfs such as TRAPPIST-1 are highly likely to retain secondary atmospheres across a broad swath of initial compositions, a prediction that is imminently testable with JWST.
 
[1] Greene, T. P., et al. (2023). Nature, 618(7963), 39-42.
[2] Zieba, S., et al. (2023). Nature, 1-4.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6b7cbab5-b38c-4adc-9ea9-a47d4b2ac87d/09d83c6c-ff94-4e16-94c6-ff9648e71ef7-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/egQiNwivdt5uFCEvW8qDov</video:player_loc><video:duration>3066</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:57:33.279Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/emW3KbW8wSPcZGhLHVvNuW</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/5f67b03c-8651-4d23-975e-fbfd8325213c.jpg</video:thumbnail_loc><video:title>Rocky Worlds in High Spectral Resolution</video:title><video:description>Jayne Birkby (University of Oxford)

High resolution cross-correlation spectroscopy (HRCCS) has proven a powerful and highly versatile tool in the characterization of exoplanet atmospheres. Its sensitivity to the position and shape of exoplanet spectral lines has enabled a rich exploration of exoplanet atmospheres over the last decade, from chemical abundances to the 3D dynamical nature of their winds and rotation. The era of the Extremely Large Telescopes (ELTs) will mark a step change for HRCCS, breaking into the regime of rocky exoplanets, with the potential to explore their atmospheres, and even their surfaces, in great detail across their diverse population, from outgassing lava worlds to biosignatures on habitable worlds. In this talk, I will give an overview of the rocky exoplanet science achievable with HRCCS using the first light and next generation instruments on the ELTs, beginning in 2029, highlighting several simulation studies that are vital in preparing us for this work. I will further discuss the challenges we face, from stellar astrophysics to laboratory work, and how we are tackling some of these with present day facilities. I will end with a discussion on the synergy needed between HRCCS, JWST, HWO, and LIFE to enable the fullest exploration of rocky exoplanets in the coming decades.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/6c32fc5f-06d9-43e9-b0d0-8bbbb796b57e/309b129a-c58b-495c-b983-403d01b747b9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/emW3KbW8wSPcZGhLHVvNuW</video:player_loc><video:duration>3329</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:52:53.574Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tcUsWvxT6WE3FYiSvAMSTR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/114da3bd-fa98-4ba5-a48f-bc6511e5ad43.jpg</video:thumbnail_loc><video:title>JWST Thermal Emission Spectroscopy of the Super-Earth 55 Cnc e</video:title><video:description>Renyu Hu (JPL Caltech)

JWST enables the measurements of the thermal emission spectra of small exoplanets to characterize their atmospheres and surfaces. Such measurements open up a new way to test models of atmospheric evolution and retention. I will present JWST thermal emission observations of a potentially rocky exoplanet, the planet 55 Cnc e, covering the wavelength range between 4 and 12 microns through two eclipse observations using the NIRCam/F444W and MIRI/LRS modes. Prior observations with Spitzer photometry showed that the planet must have either a volatile-rich atmosphere, or a molten lava surface shrouded by a mineral atmosphere while rotating at an asynchronous rate. The JWST observations have the sensitivity to distinguish the volatile-rich atmosphere scenarios versus the mineral atmosphere scenario via spectral features of H2O, CO, CO2, SO2, and SiO, providing one of the first direct detections of a non-H2-dominated atmosphere on an exoplanet. I will also discuss the challenges and mitigations for observing very bright stars using JWST.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/dc5041f6-ed88-4e87-9d57-e9bc71d3360f/e50ca50d-4f54-46c7-8f28-36d6a30387b5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tcUsWvxT6WE3FYiSvAMSTR</video:player_loc><video:duration>3359</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:43:07.557Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/6EaxPCYTvtafqL29Dr7Jhq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8fdd0ab8-915a-463b-aaf3-0c15e301d452.jpg</video:thumbnail_loc><video:title>Mars’ Magnetic Field: Progress and Puzzles</video:title><video:description>Anna Mittelholz (ETH Zurich)

Planetary missions to Mars have enabled us to study its magnetic field environment - an important component of Mars’ history that is intertwined with virtually any other aspect of planetary evolution. Substantial progress was made when the MAVEN mission added wide-spread magnetic field coverage at lower altitudes than the previous MGS mission, and when InSight brought the first magnetometer to the Martian surface. I will discuss some recent findings from those missions and point out open questions. The most substantial step in future magnetic field exploration will be possible through regional exploration, e.g., with missions such as a Mars Helicopter.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2dd1d753-b049-4356-ae87-7fd95c1697c0/87b161fa-eaa7-42c9-9b3a-ed1c447adc26-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/6EaxPCYTvtafqL29Dr7Jhq</video:player_loc><video:duration>3289</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:38:40.770Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jqJWouaNgvhUu8yTtp3Zgq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/9600e7b9-2128-491d-9dc2-1ae6b161f479.jpg</video:thumbnail_loc><video:title>Unlocking the origin of life-essential volatiles in rocky planets using iron meteorites</video:title><video:description>Damanveer Singh Grewal (Arizona State University)

The habitability of rocky planets, including Earth, hinges on how and when they acquired life-essential volatiles like nitrogen, carbon, and water. Our current understanding on this topic is primarily drawn from chondrites, but they may not provide a complete picture. The seeds of rocky planets formed almost at the onset of solar formation and underwent differentiation. Chondrites sample either the surfaces of these early-formed planetesimals or late-forming ones, making them less than ideal for tracking the origin of volatiles in rocky planets. In my presentation, I will provide a fresh approach to this long-standing puzzle, leveraging an often-ignored class of meteorites – iron meteorites. I will demonstrate how the fate of volatiles during planetesimal differentiation controls the recipe for the formation of habitable rocky planets and how this challenges our current understanding based on current planetary science and astrophysical models.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9538cec3-677a-4b89-a77d-7e6a0e98c6e2/ddf1c8ad-515c-4b2b-bf56-903a13d4509f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jqJWouaNgvhUu8yTtp3Zgq</video:player_loc><video:duration>3576</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:25:52.623Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/eYs4pfWYJAav224dDHtYpb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/34f8fe3b-6db3-4194-a957-f6a7b467ee0c.jpg</video:thumbnail_loc><video:title>Magma oceans on volatile-rich exoplanets: from ultra hot super-Earths to temperate sub-Neptunes</video:title><video:description>Sebastien Charnoz (IPGP)

Constraining the interior of exoplanets is a very degenerated problem with many solutions. A very promising possibility is the spectroscopic study of planets for which the atmosphere is chemically exchanging with the molten planet's mantle: these are planets with a magma ocean. Rocky exoplanets with a magma ocean at their surface are those with equilibrium temperature temperature greater than1400 K. They are a new category of planets that still need to be characterized and the unambiguous detection of a magma ocean is still elusive. I will discuss about the atmosphere of magma ocean exoplanets, and in particular the effect of hydrogen and volatiles (water, CO2) and show spectral signatures when a magma ocean is in contact with the atmosphere. I will extend the discussion to sub-Neptunes, with equilibrium temperatures less than 1000 K , and show that they can have a magma ocean hidden under a thick atmospheric layer that may be an explanation to the high metallicities observed in some of sub-Neptunes. I will also discuss possibilities to constrain magma-ocean compositions on sub-Neptunes.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7128834d-cf0c-4983-98cd-f22ddf940088/fab50fa4-5f6f-4098-bd9c-7aa67a2ccd84-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/eYs4pfWYJAav224dDHtYpb</video:player_loc><video:duration>3168</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:14:02.164Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fPz7DUSkPbEWyuZCMhMus3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7f4c2156-c361-46e0-8e07-b9601a4a84c1.jpg</video:thumbnail_loc><video:title>Efficient degassing of early-formed planetesimals: Water delivery to Earth via unmelted material</video:title><video:description>Megan Newcombe (University of Maryland)

The timing of delivery and the types of bodies that contributed volatiles to the terrestrial planets remain highly debated. For example, it is unknown if differentiated bodies, such as that responsible for the Moon-forming giant impact, could have delivered substantial volatiles, or if smaller, undifferentiated objects were more likely vehicles of water delivery. Measurements of water contents of nominally anhydrous minerals and melt inclusions in ungrouped achondrite meteorites (mantles/crusts of differentiated planetesimals) from both the inner and outer portions of the early Solar System are extremely low. Furthermore, measurements of water in minerals and quenched melts in ureilites demonstrate efficient degassing of water from the ureilite parent body (UPB), even though the UPB did not have a global magma ocean. Our results demonstrate that partially melted planetesimals efficiently degassed prior to or during melting. This finding implies that water could only have been delivered to Earth via unmelted material.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/78044e5c-90be-471c-83bc-05b9fc70287e/0dca467e-362b-42d0-bfe2-978d2afd231a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fPz7DUSkPbEWyuZCMhMus3</video:player_loc><video:duration>3502</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T15:30:17.197Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rooa5FZUbj1kbo71qjmTu5</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/339ff540-b42e-44fb-b156-ddf479038465.jpg</video:thumbnail_loc><video:title>Early volatile evolution of terrestrial planets</video:title><video:description>Jun Korenaga (Yale University)
The presence of liquid water on the surface is one of Earth’s defining characteristics, and it is usually considered to be critical for planetary habitability. Moreover, Earth not only has surface water but also has just the right amount of it to allow the subaerial exposure of continental crust, which is important for various geochemical and biogeochemical cycles. Unlike its sister planet Venus, Earth also has a right amount of carbon dioxide in the atmosphere to maintain moderate surface environments. When considering the making of a habitable planet, therefore, understanding the volatile budget and its spatial distribution within a planet is particularly important. I will discuss two recent developments on this issue, (1) how early mantle evolution could dictate the long-term evolution of surface environments, and (2) how high-energy planetary accretion processes could shape the volatile budget.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cd947be1-754e-43f7-85d8-5141777d06c8/1d348c75-e2a5-461b-ae0f-b72bafb0b954-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rooa5FZUbj1kbo71qjmTu5</video:player_loc><video:duration>3750</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:10:23.567Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x2hwQ4a2L7rQqvXmneWYqf</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/1eaf9a74-63e5-474e-927c-f5ed1ed95942.jpg</video:thumbnail_loc><video:title>Characterizing Terrestrial Exoplanets: Earth-like planets, their atmospheres and habitability</video:title><video:description>Lars Buchhave (Technical University of Denmark)</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fb393aea-c3ab-49ac-82f5-3140bf866d3e/9db1ffde-7bf6-4dd3-a1c4-e21a7e4ecee3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x2hwQ4a2L7rQqvXmneWYqf</video:player_loc><video:duration>3152</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:24:28.707Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/uoV3C66soBm1BtZio9Rsnx</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c1268639-67da-4210-8d18-f7a3d0575187.jpg</video:thumbnail_loc><video:title>The role of protoplanetary disks in rocky planet formation</video:title><video:description>Nienke van der Marel (Leiden Observatory)

Protoplanetary disks around young stars of less than 10 million years old are the birth cradles of planets. Observations with ALMA have provided us with a wealth of data on the gas and dust distribution in protoplanetary disks and the early signs of planet formation. Whereas gaps in disks provide evidence for the rapid formation of gas giants, rocky planet formation remains more challenging to observe directly at this stage. On the other hand, several new insights have been obtained in the context of dust evolution in disks, such as coagulation, fragmentation and transport of dust pebbles in the first few million years of the lifetime of the disk. In this talk I will present an overview of our current knowledge of protoplanetary disks and their potential of forming rocky planets.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e5f2ef89-84c5-4d6f-ba77-c542c1e77a31/b7fabebc-c1e8-4d16-8c8d-deab7856ab8d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/uoV3C66soBm1BtZio9Rsnx</video:player_loc><video:duration>3314</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:01:53.947Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/x9oWti1J9o7y8sRvXSzPvq</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/549374de-66f6-489c-ba9d-ecafc4ddc4d3.jpg</video:thumbnail_loc><video:title>Volatile accretion and evolution in the terrestrial planets</video:title><video:description>Sujoy Mukhopadhyay (UC Davis)

Planetary habitability is tied to the history of volatile accretion, volatile loss, and the evolution of surficial environments. Habitability is particularly related to the record of the life essential volatile elements such as hydrogen, carbon, nitrogen and sulfur. Noble gases are another set of volatile elements, but given their inert nature, are neither relevant for pre-biotic chemistry, or for life itself. And yet, the noble gases are intricately linked to the question associated with the planetary habitability and the origin of life through the remarkable portrait that they paint of the processes associated with the formation and evolution of a habitable planet. For example, the noble gas isotopes record processes associated with volatile delivery, how volatile sources changed through time, volatile loss, the evolution of the early atmosphere, and volatile exchange between the surface and the interior of a planet. It is this process-based framework provided by the noble gases that can be utilized as constraints towards constructing models around planetary habitability. An especially powerful approach is to integrate noble gas observations and models with those from hydrogen, carbon, nitrogen and sulfur. In this presentation, I will discuss how to read the noble gas record, recent work that is shaping our understanding of the volatiles in the inner Solar System, and where the frontiers and challenges lie in building a generalized framework for understanding volatile evolution in rocky planets.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fc3762a7-ba08-4c4e-a254-f14fe74af9ae/449f0056-106e-45c4-80e7-2202091ab602-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/x9oWti1J9o7y8sRvXSzPvq</video:player_loc><video:duration>3661</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T14:57:17.481Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vfSeSxL3vebkXmsuotFDuD</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b3abee69-121a-4289-943e-f91e5dbf653a.webp</video:thumbnail_loc><video:title>Formation of terrestrial planets (Andre Izidoro)</video:title><video:description>Rocky Worlds III, Zurich, keynote presentation: Andre Izidoro, Rice=</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ecec6518-76cc-4b1b-95a3-6f221df05b39/a51042d9-1112-4211-8c78-080337af6a44-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vfSeSxL3vebkXmsuotFDuD</video:player_loc><video:duration>1884</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T14:36:41.962Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fRyRWZEHpq4adyTACrePc9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2e17adef-bf4d-4832-a71e-db99b2e335bc.jpg</video:thumbnail_loc><video:title>Rocky Worlds 4 - Day 3</video:title><video:description>Day 3 of the fourth edition of the biennial Rocky Worlds conference

The planets that are best understood are the four terrestrial planets of our own solar system. Applying the detailed understanding gleaned from these bodies is crucial in our interpretation of exoplanetary systems. With the ongoing programs to search for planets around nearby stars, as well as upcoming ground- and space-based surveys, we can anticipate huge growth in the number and information on detected rocky exoplanets in the coming decades. As the characterisation of these new planetary systems proceeds it will in turn improve understanding of our own solar system, and in particular of how potentially habitable Earth-like planets may form, evolve, and are distributed throughout the galaxy. 

The Rocky Worlds Meeting Series aims to bring together planetary scientists, astronomers, and earth scientists to foster discussion and build the collaborations that will pave the way for the next decade of rocky exoplanet discovery and characterisation.

Schedule: https://groningen2026.rockyworlds.org/programme/schedule

The first talk unfortunately has no audio, we apologize for the inconvenience.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/784ba32b-e905-4149-9c6e-5b21897bd13a/b27f4894-0d2f-4fe8-bc47-8fa13305bade-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fRyRWZEHpq4adyTACrePc9</video:player_loc><video:duration>16026</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T15:36:54.571Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/sPR3BdjwGaPyi4MSfB6VAw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/942175fb-bf63-4148-b3b2-c5a4fef090dc.jpg</video:thumbnail_loc><video:title>What are we feeding baby planets? The chemical inventory of protoplanetary disks as traced by ALMA</video:title><video:description>Alice Booth (CfA | Harvard and Smithsonian)

Planet formation occurs on megayear timescales in the disks of gas, dust and ice around young stars. The composition of these forming planets, moons, and comets depends intricately on the chemical properties of the parent protoplanetary disk, and therefore, we can only unravel exoplanet composition demographics through our knowledge of disk chemistry. With the Atacama Large Millimeter/submillimeter Array (ALMA), we can obtain a molecular inventory of these disks and spatially resolve the gas emission on 10’s of au scales. In this talk, I will give an overview of the state of the field and show how a range of simple and complex molecules can be used to learn about the physics and chemistry operating in these disks, and what we can infer in terms of planet composition. In particular, I will highlight the recent detections of complex organic molecules, which may set the stage for rich prebiotic chemistry to occur during the planet formation timescale.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d93bc991-5a98-4705-aeb0-c44ac30790fe/31e066da-9d77-49f4-b245-7ed47d4e5afa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/sPR3BdjwGaPyi4MSfB6VAw</video:player_loc><video:duration>2982</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T22:33:45.437Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/xqZ5vcpmH3iM9SnP2PD58z</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/aa2a070c-ce5e-4f79-8cc7-1d47592fa1de.jpg</video:thumbnail_loc><video:title>Tides in rocky worlds - Impact on habitability</video:title><video:description>Emeline Bolmont (University of Geneva)

The habitable zone planets around low-mass stars, such as TRAPPIST-1e (Gillon et al. 2017) or Proxima-b (Anglada-Escudé et al. 2016), are the only habitable planets whose atmosphere is being probed/will be probed in the near future (with the JWST or RISTRETTO for instance). Understanding their atmosphere and their climate is therefore paramount. 

However due to the low-luminosity of these stars, the planets located in the habitable zone are close-in. Close-in planets are submitted to a variety of star-planet interaction mechanisms: tidal interactions (e.g. Mathis, 2018) and magnetic interactions (e.g. Strugarek et al. 2017), which influence both the orbit and rotation of the planets, but also the direct interaction of the stellar light with the atmosphere which can drive atmospheric escape (Bolmont et al. 2017). These planets are a perfect laboratory for all these processes. 

I will mainly discuss the influence of tides on the dynamical (orbital and rotational) parameters which directly influence the climate and the habitability of these planets. I will also talk about the current improvements we are implementing to account for tidal evolution in a more realistic way (Bolmont et al. 2020) and how this can impact the rotation evolution in particular.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/fe885304-897a-4602-ae9e-63f80f1d59df/f35b4aba-a0db-4b08-95b4-e97a81f7c031-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/xqZ5vcpmH3iM9SnP2PD58z</video:player_loc><video:duration>3507</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T22:34:24.015Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/axwuVybz7qh6HGsZvgHKjk</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8c42e651-d0d1-4de1-a886-6b492d75561f.jpg</video:thumbnail_loc><video:title>Planetary Systems around White Dwarfs</video:title><video:description>Siyi Xu, 许偲艺  (Gemini Observatory / NOIRLab)

Planetary systems are prevalent around main sequence stars. However, little is known about their fate once the star evolves off the main sequence. In this talk, I will present different evidence that planetary systems are present and active around white dwarfs. Similar to main-sequence stars, white dwarfs have debris disks made from dust and gas. These debris disk hosts often have a heavily polluted atmosphere – spectroscopic observations can uniquely reveal chemical compositions of extrasolar planetesimals, which are hard to measure with other techniques. Recent discoveries of transiting planetesimals and planets have opened up many new opportunities to characterize these extreme planetary systems.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/4d4919ac-8053-4bc5-bf32-4fb84bb53beb/82cee8a7-fc4d-4682-8f43-a094992f4b2c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/axwuVybz7qh6HGsZvgHKjk</video:player_loc><video:duration>3502</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-15T22:34:39.024Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ukDdj2NiiTA7mhHQ2ED7L6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/09e054d2-b1f3-4a19-b0f2-2ef2d9216d0c.jpg</video:thumbnail_loc><video:title>Rocky planet or water world? Observability of low-density lava world atmospheres</video:title><video:description>Anjali Piette (Carnegie EPL)

Super-Earths span a wide range of bulk densities, indicating a diversity in interior conditions beyond that seen in the solar system. In particular, an emerging population of low-density super-Earths may be explained by volatile-rich interiors. Among these, low-density lava worlds have dayside temperatures high enough to evaporate their surfaces, providing a unique opportunity to probe their interior compositions and test for the presence of volatiles. In this talk, I will discuss the atmospheric observability of low-density lava worlds. I use a radiative-convective model to explore the atmospheric structures and emission spectra of these planets, focusing on three case studies with high observability metrics. By simulating JWST observations, I find that key volatile spectral features could be detected with a feasible observing time (~ 5 secondary eclipses). Detecting volatiles in these atmospheres would provide crucial independent evidence that volatile-rich interiors exist among the super-Earth population.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e57df26d-1fe0-4793-a97a-1c987f30b11d/8363d0f5-9f67-404f-8049-bc5dfe4d5474-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ukDdj2NiiTA7mhHQ2ED7L6</video:player_loc><video:duration>3238</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T14:24:04.081Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/vXHq4PoCHRvr4LVAi5FiuZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ec731fd8-8b4e-4e75-b525-58d9058f50aa.jpg</video:thumbnail_loc><video:title>Migration of the snow line in protoplanetary disks</video:title><video:description>Satoshi Okuzumi (Tokyo Tech.)

The snow line is the location in protoplanetary disks beyond which water ice condenses. Knowing where the snow line should be is fundamental for understanding how and where planets of different compositions form. The classical theory of solar system formation assumed that the solar nebula's snow line occurred around the current position of the asteroid belt. However, models have shown that the snow line's location is in fact highly uncertain and depends on the disk's heating and cooling processes. Its location can even change as planet formation proceeds because the solids in the disks, which are the building blocks of planets, can control the efficiencies of both disk heating and cooling. In this talk, I will present our recent efforts to model the coupled evolution of solids and the snow line in protoplanetary disks. In particular, I will highlight the possibility that the solar nebula's snow line could have migrated inward across Earth's current orbit during the early stages of solar system formation.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f2a0738b-6576-4e6a-8d0a-c1df9a57fced/bad99925-02d5-4baa-9d67-6263d4bbbccf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/vXHq4PoCHRvr4LVAi5FiuZ</video:player_loc><video:duration>3322</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T14:15:58.716Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bTrZkT5JedL9RYwwx1Z63Y</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3a669482-3c18-4805-9ab9-a1873f61332a.jpg</video:thumbnail_loc><video:title>The Power of Comparative Planetology to Decipher the History of Planetary Surfaces</video:title><video:description>Mathieu Lapôtre (Stanford University)

Landforms, shaped by interactions between environmental fluids and geologic surfaces, encode information about hydrology, climate, and the overall environment that may be preserved over geologic timescales. Thus, understanding the mechanics of geomorphic and sedimentary processes that shape the landscapes of planets is key to deciphering their respective paleoenvironmental records. To date, the majority of mechanistic models for surface processes were derived from observations of modern Earth, where life thrives, and from scaled-down experiments. Numerical models help to probe wider parameter spaces than can be achieved on our planet, but they only contain the physical rules that they were designed to honor in the first place. However, the foreign parameter spaces spanned by other planets may lead to phenomena that we do not realize need to be included in our models – the unknown unknowns. Even Earth would have looked alien to any of us before the advent of macroscopic life, with a different atmospheric composition and different surface sedimentary dynamics for example. As a result, the applicability of existing models for surface processes is often limited to those systems that most closely resemble modern terrestrial conditions, impeding our ability to reliably decipher the environmental records of other planets and the early Earth. Flipping this paradigm, planetary bodies in our Solar System and beyond span a range of sizes, environments, and compositions that allow us to approach comparative planetology as a full-scale experiment, where other bodies offer a unique opportunity to develop more robust models and expand their applicability. Knowledge gained from the exploration of other planets not only contributes to our fundamental understanding of surface processes, but at times can feed back into our understanding of the Earth. In this presentation, I will illustrate how a dialogue between the Earth and planetary science...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/582a55bf-ab41-457b-a33b-df522eefdc28/c9cc7d75-124b-4add-89fc-f2e53993dc5d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bTrZkT5JedL9RYwwx1Z63Y</video:player_loc><video:duration>3411</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T03:15:09.857Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pfDAQKeUh6opdvDi2KoPU8</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d2c56517-8989-43db-9e08-6326ae9f0ef6.jpg</video:thumbnail_loc><video:title>Considering chemical evolution toward life on Earth from Enceladus</video:title><video:description>Yasuhito Sekine (ELSI)

Saturn's moon Enceladus possesses a Na-carbonate-rich subsurface ocean. According to the in-situ analysis of plume materials erupting from the subsurface ocean, the Cassini spacecraft has revealed that seawater pH is alkaline, near 10, and that hydrothermal activity exists in the rock core. In addition to Na-carbonate-rich plume particles, a new type of phosphate-rich particle was recently discovered. Phosphorus (P) is a CHNOPS element essential for life on Earth, but of these, it is the least abundant in the Earth's aqueous environments. Throughout Earth's history, phosphorus has been the rate-limiting element of biological production. Based on the analysis of phosphate-rich particles of Enceladus, phosphate concentrations in the subsurface ocean would be 1000 times higher than in the Earth's oceans.
To understand the causative mechanism of the enrichment of phosphate in Enceladus' seawater, we performed hydrothermal reaction experiments and geochemical modeling. We find that alkaline (pH ~10) and carbonate-rich aqueous environments are essential for the phosphate enrichment, where calcium phosphate minerals are thermodynamically unstable compared to calcium carbonate minerals, releasing phosphate into liquid phase. Such alkaline carbonate-rich aqueous environments are commonly achieved in icy ocean worlds beyond the CO2 snowline of the Solar System. Phosphate could have been also enriched in similar alkaline carbonate-rich aqueous environments on early Earth, where earliest life on Earth might have utilized phosphorus as components of its building materials.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bc4dc632-ce82-4dc3-9f77-20a2c9e25beb/0f9b1ca0-4bd5-45ab-92ee-9e4b71105a69-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pfDAQKeUh6opdvDi2KoPU8</video:player_loc><video:duration>3484</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T14:10:23.803Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/26e4oMfqZDqk5ibyxrUUWE</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d42c29bd-f081-4973-88e4-922617d2d22f.webp</video:thumbnail_loc><video:title>Planetary Interiors: The link between chemistry, structure, and thermal evolution (Francesca Miozzi)</video:title><video:description>Rocky Worlds III, Zurich, Keynote presentation: Francesca Miozzi, Carnegie Earth and Planets</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/08d3e7b4-3dbf-4031-b9fb-7e8017a8d2c2/6e8dd03f-d7ef-4d4b-9979-3c6c807e068b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/26e4oMfqZDqk5ibyxrUUWE</video:player_loc><video:duration>1942</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T03:22:57.453Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/byTEvP5qzP8HS9jTzXND48</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/deb3fc8e-c652-4be2-886e-b6c0f6861119.webp</video:thumbnail_loc><video:title>The perils and promise of observations to characterize rocky exoplanets (Joanna Teske)</video:title><video:description>Rocky Worlds III, Zurich, Keynote presentation: Joanna Teske, Carnegie Earth and Planets Lab</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/559306bd-b752-4e34-a19c-43117e3655e9/0f3addff-2bb7-4754-b552-7145f3f44d0f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/byTEvP5qzP8HS9jTzXND48</video:player_loc><video:duration>2025</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T14:01:20.442Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pNC82AnHG3MsaG3xybf2Cg</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/bcbbc0ba-8d7a-45b6-9f12-19c75a5e5e2d.jpg</video:thumbnail_loc><video:title>Rocky Worlds 4 - Day 5</video:title><video:description>Day 5 of the fourth edition of the biennial Rocky Worlds conference

The planets that are best understood are the four terrestrial planets of our own solar system. Applying the detailed understanding gleaned from these bodies is crucial in our interpretation of exoplanetary systems. With the ongoing programs to search for planets around nearby stars, as well as upcoming ground- and space-based surveys, we can anticipate huge growth in the number and information on detected rocky exoplanets in the coming decades. As the characterisation of these new planetary systems proceeds it will in turn improve understanding of our own solar system, and in particular of how potentially habitable Earth-like planets may form, evolve, and are distributed throughout the galaxy. 

The Rocky Worlds Meeting Series aims to bring together planetary scientists, astronomers, and earth scientists to foster discussion and build the collaborations that will pave the way for the next decade of rocky exoplanet discovery and characterisation.

Schedule: https://groningen2026.rockyworlds.org/programme/schedule</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c0c4a9be-21c0-44c5-9f7f-c039269132eb/42e779f8-496e-4f07-9502-5853d0a0e1e5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pNC82AnHG3MsaG3xybf2Cg</video:player_loc><video:duration>11118</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T14:17:02.363Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/dW8NF7WKbnihhPdTWbdAbh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7c45e30e-0e5b-4300-9891-e8362ed10b31.jpg</video:thumbnail_loc><video:title>Rocky Worlds 4 - Day 2</video:title><video:description>Day 2 of the fourth edition of the biennial Rocky Worlds conference

The planets that are best understood are the four terrestrial planets of our own solar system. Applying the detailed understanding gleaned from these bodies is crucial in our interpretation of exoplanetary systems. With the ongoing programs to search for planets around nearby stars, as well as upcoming ground- and space-based surveys, we can anticipate huge growth in the number and information on detected rocky exoplanets in the coming decades. As the characterisation of these new planetary systems proceeds it will in turn improve understanding of our own solar system, and in particular of how potentially habitable Earth-like planets may form, evolve, and are distributed throughout the galaxy. 

The Rocky Worlds Meeting Series aims to bring together planetary scientists, astronomers, and earth scientists to foster discussion and build the collaborations that will pave the way for the next decade of rocky exoplanet discovery and characterisation.

Schedule: https://groningen2026.rockyworlds.org/programme/schedule</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/68bca328-85f3-4a0d-b1bb-bfcf8df2911c/7ae076bb-47fa-45b1-94f6-5ceb4a7f7c4b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/dW8NF7WKbnihhPdTWbdAbh</video:player_loc><video:duration>15853</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-17T14:28:41.017Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/4hiWYfakfCBqf6ZXXYb2YL</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/01b5c8ca-dc3d-43bc-98bb-e294f9b180f6.jpg</video:thumbnail_loc><video:title>Redox gradients in planetary systems with terrestrial planet formation simulations</video:title><video:description>Laura Schaefer (Stanford University)
There appears to be a bulk planetary redox (mantle FeO/core mass fraction (CMF)) gradient in the Solar System, going from a more reduced, metal-rich inner system, to more oxidized and hydrated outer solar system. Mercury’s high CMF and Mars’ high mantle FeO content and small CMF are consistent with an intrinsic redox gradient that persists from disk to planet in the Solar System. Models of metal-silicate equilibration during core formation have adopted redox gradients within the disk (metal rich inside 0.5 AU, water and FeO-rich outside of 1 AU) to help explain e.g. the trace element distribution between mantle and core in the Earth and Mars, as well as bulk mantle FeO and CMF. Using similar initial distributions, I will develop a model of metal-silicate equilibration that includes the Fe disproportionation reaction to examine the distribution of both bulk redox states and mantle redox states at the end of planet formation using terrestrial planet formation simulations of both the Solar System and the Trappist-1 system. I will discuss the observed trends in bulk redox and mantle redox using different assumptions for the initial metal and FeO distributions within the disk, and show that mantle redox depends more strongly on planet properties than disk properties.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/1a926082-d473-447a-9043-c975866657b0/ea7e7db0-e391-4ca2-b09f-733ed2116aee-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/4hiWYfakfCBqf6ZXXYb2YL</video:player_loc><video:duration>3500</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T13:59:38.798Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/9Lb5GV6q2SkozufVLY8JWu</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/25788fca-c226-4280-ba2f-819a07770090.jpg</video:thumbnail_loc><video:title>Inside out: Partitioning experiments and modelling to constrain the interior-atmosphere connection</video:title><video:description>Maggie Thompson (ETH Zurich)

One of the most characterizable types of rocky exoplanets for the coming decades are magma worlds, those with extensive lava or magma oceans at their surfaces, due to their hot, extended atmospheres. At present, the nature and composition of these planets’ atmospheres are poorly constrained because they are strongly connected to their interiors and are modulated by the solubilities of major gases in the magma. In preparation for near-term observations of these exoplanets, we need to understand how volatile elements partition between the interior and atmosphere for diverse planetary compositions. To fill this gap, we performed new H2 solubility experiments on planetary melt analog materials at high temperatures using a 1-bar H2-CO2 gas-mixing furnace. I will present the findings of our experiments and discuss how they can be incorporated into a new volatile partitioning code, Atmodeller, which computes chemical equilibrium at the surface-atmosphere interface of low-mass planets. Coupling laboratory experiments and numerical models is essential for understanding the interior-atmosphere connection for rocky exoplanets and ensuring that upcoming observations of these worlds are properly interpreted.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/46f40c41-98c0-4320-9b96-b7bb661d0298/c47814f5-1b9f-4dba-be45-5b16c025858b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/9Lb5GV6q2SkozufVLY8JWu</video:player_loc><video:duration>3484</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T13:36:03.881Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/tRhQxHkp5hi5uY6U6oMTyT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8e1abc78-1f13-4f39-bd75-e69d6d75e401.jpg</video:thumbnail_loc><video:title>Impact-driven atmospheric loss from terrestrial planets</video:title><video:description>Simon Lock (University of Bristol)

Determining how terrestrial planets accrete and retain volatile elements is fundamental for understanding planetary diversity, evolution, and habitability. One mechanism that could play an important role in determining planetary volatile budgets is the loss of existing atmospheres (and potentially oceans) driven by impacts. I will demonstrate how the pre-impact surface conditions and distribution of volatiles on colliding bodies can dictate the efficiency by which different volatiles are lost in impact events. In particular, I will show that planets that experience more giant impacts later in accretion are much more suspectable to atmospheric loss.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/e1889092-0059-456f-9239-b2c6e9f52ba7/e6efbfd4-0e6c-44ab-b8f3-d6cebd6465c1-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/tRhQxHkp5hi5uY6U6oMTyT</video:player_loc><video:duration>3081</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T13:53:02.290Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gnbi23DBaQ8sCqjmB1VcU3</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/adffaeab-9f63-4812-986b-c35d185f6618.jpg</video:thumbnail_loc><video:title>An Interdisciplinary (Preliminary) Understanding of Planetary Evolution</video:title><video:description>Anat Shahar

An Interdisciplinary (Preliminary) Understanding of Planetary Evolution

The key to finding life on an exoplanet lies within the atmospheres of extrasolar planets, which have just recently become accessible to chemical analysis. The only way to detect a true ‘biosignature’—a definitive marker for life—is to rule out all abiotic processes that could lead to a ‘false positive.’ Thick atmospheres enshroud the interiors of the most common types of rocky planets. These planets’ geologic evolution is inextricably tied to their atmospheres in ways we don’t yet fully understand. To reveal the intricacies of this connection and ultimately open the door to the reliable detection of life beyond Earth we need a diverse team, access to facilities, and resources that will catalyze new discoveries and advance a new scientific paradigm. To accurately use planetary atmospheres as a proxy for life, establishing a baseline for a planet is critical. Atmospheres are complex, both physically and chemically. They are modified not only by the stellar insolation they receive from above but by the rocky surface below. The interiors and atmospheres of rocky planets interact initially during the magma ocean stage, that could last for a billion years, and then more slowly due to weathering, volcanism, and subduction. Our AEThER team has begun a coordinated scientific effort employing experimental, theoretical, and empirical approaches to address challenging yet fundamental questions, including: What is the principal control on planetary atmospheres from accretion until the time life begins to modify the signal? How sensitive is atmospheric chemistry to interior chemistry? This talk will discuss our current findings as well as our future directions.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/7c6e0ae8-9b05-4f4f-af65-036baf07957e/65542bfc-aa03-47a3-be1b-0baca2d48c8a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gnbi23DBaQ8sCqjmB1VcU3</video:player_loc><video:duration>2465</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T13:51:57.634Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/c6Bbnn6XJmctxoTRy9zqCy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8724c40b-cb95-4fa8-8183-b2cd809417eb.jpg</video:thumbnail_loc><video:title>Observing Rocky Exoplanets: Populations, atmospheres, and open questions</video:title><video:description>Hannah Diamond-Lowe (DTU Space)

There are more planets than stars in the galaxy, and the majority of those planets are small, with radii less than 5 Earth radii. After years of effort from the ground and space we now have a substantial population of small worlds with measured radii and masses, from which we can derive their bulk densities. Terrestrial exoplanets have radii and masses that put them roughly on the Earth/Venus composition curve. 

But bulk compositions do not tell the whole story. To really understand these planets and figure out what they're made up, we must detect and characterize their atmospheres. In this talk I will devle into how we detect and categorize terrestrial exoplanets, what it takes to observe their atmospheres, and why we need to pay attention to their M dwarf hosts. I will touch upon recent results from JWST and major open questions for the coming years.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/59dcec7d-c044-4f02-a007-94abe7694910/404323ed-faa2-4d90-81e1-f30c71d8b82a-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/c6Bbnn6XJmctxoTRy9zqCy</video:player_loc><video:duration>3407</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T13:46:41.199Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oFAZ2xpVsUqjigw7g8mf2c</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3fa76d79-306c-4c72-a64a-a719bd03c7bf.jpg</video:thumbnail_loc><video:title>Condensation of planets from protolunar disks after giant impacts</video:title><video:description>Razvan Caracas (IPGP &amp; CEED Oslo)

Giant impacts are crucial in early solar systems; their outcome is the formation of large protolunar disks. Using molecular dynamics simulations, we study the behavior of a silicate fluid with bulk silicate Earth's composition under typical impact conditions. We find that the Earth's protolunar disk reached a supercritical state. Then we follow the chemical evolution of the disk during its cooling. Liquids and gases separate according to the liquid-vapor dome. As the liquid rains towards the center, the leftover gas forms a hot dense atmosphere. Oxidized phases like SiO, O, O2, MgO, and cations like Na and Mg dominate the gas phase. Our simulations uncover a plethora of other phases present in the system, with lifetimes that allow them to play a role in the chemical and isotopic exchanges.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b7b09de1-91db-4a8f-bb5f-7abc900e14ad/145ba440-b0fa-4703-a40b-98c8b00ed91d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oFAZ2xpVsUqjigw7g8mf2c</video:player_loc><video:duration>2981</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-17T13:39:51.259Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/k8Rj6uUXwMBLeRWMri1BEN</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a3d3a305-8775-4a10-a81f-e6d47e9a74f7.jpg</video:thumbnail_loc><video:title>From Titan to Exoplanets: Exploring the Diversity of Rocky Worlds</video:title><video:description>Xinting Yu (UT San Antonio)

In the past few decades, the fields of planetary science and astronomy have seen tremendous growth by exploring new worlds both inside and outside the Solar System. Recently, planetary science and exoplanet communities have noted the need for cross-disciplinary research to advance both fields. I will talk about my journey as a planetary scientist studying Titan and how that inspires me to work on exoplanets from a unique perspective. I will first talk about our group’s research on understanding various physical and chemical processes on Titan through our cross-laboratory comparative characterization of Titan’s haze analogs. I will then cover two aspects of my exoplanet research inspired by my Titan works, 1) how a collaborative haze analog study can be beneficial to understand the exotic clouds/hazes on exoplanets; 2) how to decipher the nature of sub-Neptunes with atmospheric trace species. At the end of my talk, I hope you will get a taste of how solar system research can be beneficial to the exoplanet field.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/9af63b03-268e-4458-882f-3372f6c23aa6/92da3b6b-920a-4c19-a7d0-4e8b8819e68f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/k8Rj6uUXwMBLeRWMri1BEN</video:player_loc><video:duration>3156</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T13:22:47.092Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qaGKt2cEBkKLTNH9MeU7mX</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/8e913d93-30ec-4795-9b69-826c90f76787.jpg</video:thumbnail_loc><video:title>Multi-facet characterization of potentially habitable worlds with future telescopes</video:title><video:description>Yuka Fujii (NAOJ)

Understanding surface environments of potentially habitable worlds is one of the ultimate science goals of exoplanet observations. JWST is advancing this effort by looking for molecular bands in transmission spectra of small planets around late-type stars, while future space-based missions would study planets around Solar-type stars through direct-imaging. Next-generation ground-based telescopes are expected to be another significant workhorse. I will discuss different methods to observe temperate rocky planets in terms of detectable features and the targets where we could search for them. While a focus will be on the prospects to constrain the presence of surface liquid water, I will also explore the photometric and spectroscopic diagnostics of the diversified desiccated worlds as seen on solar system rocky planets, and how the combination of signatures could eventually point to a consistent scenario of individual rocky planets.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c3b6226d-bc32-4b31-8957-7a2cfa490f27/c8569d93-81c0-4a4b-9f3e-49ae5f0afb9c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qaGKt2cEBkKLTNH9MeU7mX</video:player_loc><video:duration>2816</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-17T13:10:43.240Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/nkTE5NPXZs9aYvDfNQkiJw</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d496ff45-3e0b-4fc8-b42e-463534843be7.jpg</video:thumbnail_loc><video:title>A Hell of a Phase Curve: Mapping the Surface and Atmosphere of a Lava Planet</video:title><video:description>Lisa Dang (Université de Montréal)
Lava planets are ultra-short-period planets with bulk densities consistent with terrestrial composition, but dayside temperatures hot enough to melt—and vaporize—rock. Of these planets, the most favorable candidate for atmospheric and surface characterization is  the super-Earth, K2-141b with a density of 8 g/cm^3 and an orbital period of 6.7 hrs around a K star. Near-Infrared Spitzer and optical K2 photometric phase curves of K2-141b hints at a tenuous rock vapor atmosphere. The combination of the strong signal expected  from K2-141b and the large contrast at long wavelengths makes mid-IR phase curve observations of K2-141b ideal for imposing the most stringent constraint on the dayside and nightside temperature of a lava planet. We present the full-orbit JWST spectroscopic  MIRI/LRS (5-12 um) phase curve of K2-141b to map the planet’s thermal emission as a function of longitude. In addition to constraints on the phase offset, Bond albedo, and heat recirculation efficiency from the phase curve, the emission and transmission spectrum  provide further evidence into the presence, or lack-of a global atmosphere on a lava planet. In addition, I will discuss implications on internal properties from our observations constraints on K2-141b’s energy budget. Our observations shed light on an extreme  outcome of planet formation and provide insights into atmosphere-interior interactions on a rocky planet under extreme irradiation.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/acd6e0c4-b552-4f4c-85e1-ef1c256cbcbe/8497b4e6-782d-4a38-ace8-e50ea44ffdb0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/nkTE5NPXZs9aYvDfNQkiJw</video:player_loc><video:duration>3180</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-17T23:09:37.207Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/m97Uy2oEXCSqJVsPhhxJX9</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/714aebb1-3dbe-48b2-84fb-fae883b53771.jpg</video:thumbnail_loc><video:title>Missions spatiales et retours d’échantillons</video:title><video:description>Rediffusion du premier Live Twitch de l'Institut de physique du globe de Paris sur le thème des missions spatiales et des retours d'échantillons.
N'hésitez pas à suivre nos prochaines émissions sur https://www.twitch.tv/ipgp_officiel</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a318fab8-7b42-43a0-937b-502ebe80a9fe/68cbffa0-63d8-40f1-ac75-2f4d837d5d4c-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/m97Uy2oEXCSqJVsPhhxJX9</video:player_loc><video:duration>4218</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-24T22:26:28.285Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oRCGwZLTTHnHrck6H5ADGT</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c5576a6c-4fd5-4bc2-8308-1256792acc39.webp</video:thumbnail_loc><video:title>3 questions à Henri Samuel sur le nouveau modèle de structure interne de Mars</video:title><video:description>Henri Samuel, chercheur CNRS et géodynamicien à l’IPGP explique le nouveau modèle de structure interne de la planète Mars, proposé dans un article paru dans la revue Nature le 26 octobre 2023.
Cette étude menée par des scientifiques de la mission InSight de la NASA, incluant de nombreuses équipes française, propose que le manteau martien est non homogène et composé d’une couche de silicates fondus surplombant le noyau martien. Ce modèle, construit grâce aux données sismiques enregistrées sur Mars suite à un impact de météorite, et qui explique l’ensemble des observations géophysiques, bouleverse notre vision de la structure interne de la planète rouge et de son évolution.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b9171c9a-6f79-4db9-98b4-bf1c24176b67/65d2a946-e38d-49bd-8c55-9ea47690ae61-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oRCGwZLTTHnHrck6H5ADGT</video:player_loc><video:duration>140</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-25T06:57:12.153Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/qduM1xmSQHwkjptvCvJBKz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/92decbd4-1948-4725-b4aa-1a353aaa9b11.webp</video:thumbnail_loc><video:title>Nicola Tosi (Technische Universität Berlin, Germany) 09-05-2019</video:title><video:description>"Early dynamics of planetary mantles: From magma oceans to solid-state convection".

Par Nicola Tosi (Technische Universität Berlin, Germany).

Séminaire général de l'institut de physique du globe de Paris du 9 mai 2019.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c419fca7-b2ef-4601-8105-813248284d6b/fbcb59d4-e839-4f6f-bca3-8fb8f0113121-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/qduM1xmSQHwkjptvCvJBKz</video:player_loc><video:duration>3967</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T07:01:12.982Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/stjEhMv5WZPHyGPwot3VqF</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/83529e47-4369-4152-b804-f9f12707c088.webp</video:thumbnail_loc><video:title>Journée d’étude sur l’histoire de la géologie planétaire 2019 (partie 4 sur 4)</video:title><video:description>Conférence de M. Nicolas MANGOLD (Laboratoire de planétologie et de géodynamique de l’Université de Nantes) : Curiosity : un robot comme géologue de terrain sur Mars. Depuis l'exploration de la Lune par Apollo, aucun géologue n'a physiquement pris part à l'exploration des planètes. Pourtant les rovers martiens, ces véhicules mobiles équipés d'instruments sophistiqués, nous permettent d'explorer Mars à distance. Nous évoquerons les résultats les plus marquants du robot Curiosity et la manière dont on fait fonctionner un rover sur la planète Mars, avant d'aborder les futures missions d'exploration au sol sur la Lune et Mars.

——— (Pour commémorer le cinquantième anniversaire du premier pas de l’homme sur la Lune, le Comité Français d’Histoire de la Géologie (Cofrhigéo) organise pour sa 130ème réunion une journée d’étude sur l’histoire de la géologie planétaire) ———</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d65e2fca-75f4-4370-92c8-0ff395742bcb/a3c41595-c399-4acd-b185-8af93590ae17-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/stjEhMv5WZPHyGPwot3VqF</video:player_loc><video:duration>2810</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-24T20:08:43.073Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/7r6NWB4nEuGGbHmCmwU3vB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/a2ff4a35-3622-4cb8-90fa-c2f5e026b4f3.webp</video:thumbnail_loc><video:title>Journée d’étude sur l’histoire de la géologie planétaire 2019 (partie 1 sur 4)</video:title><video:description>Conférence de M. Jacques TOURET et Nicole GUILHAUMOU (Équipe Météorites, MNHN) : Succès et échecs de l’étude des inclusions fluides dans les roches extra-terrestres. Le retour sur terre des premiers échantillons lunaires en 1969 fut le signal d’une recherche coopérative sans précédent, à laquelle participèrent la plupart des pétrographes du monde entier. Il eût été essentiel de trouver des traces de fluides terrestres, H2O et CO2, mais quelques résultats apparemment positifs se révélèrent être des artefacts (immiscibilité dans les résines epoxy). Restaient les inclusions vitreuses, qui en revanche ont révolutionné les théories pétrogénétiques, en montrant notamment l’importance des phénomènes d’immiscibilité magmatique. L’histoire se répète quelques années plus tard avec la « découverte » d’inclusions aqueuses dans des météorites, causées par une contamination terrestre au moment de la préparation des échantillons. Il en est résulté une grande méfiance dans l’intérêt de l’étude des inclusions fluides dans les roches extra-terrestres, injustifiée au regard de quelques études anciennes et, surtout, des données les plus récentes des appareils de microanalyse.

——— (Pour commémorer le cinquantième anniversaire du premier pas de l’homme sur la Lune, le Comité Français d’Histoire de la Géologie (Cofrhigéo) organise pour sa 130ème réunion une journée d’étude sur l’histoire de la géologie planétaire) ———</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/3418019f-8152-45bc-a3bf-3b4d072bc97d/99cddb4e-a940-4087-8c03-9ad4bc50615f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/7r6NWB4nEuGGbHmCmwU3vB</video:player_loc><video:duration>2150</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-24T20:40:37.328Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bmsPAjTQLUpinX1RU4pmwR</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/25e0cc43-832f-4ad2-97b4-554b96688138.webp</video:thumbnail_loc><video:title>Mark H. Thiemens (University of California San Diego) 20-11-2016</video:title><video:description>"Recent work in the understanding of mass independent isotope effects and application to the archean, ice cores, present atmospheres and the origin of the Solar system"
by Mark H. Thiemens (University of California San Diego).
Séminaire général de l'institut de physique du globe de Paris du 20 octobre 2016.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/53d6ca6e-9c67-4ff1-9f5e-5dc78da51a55/930cde0f-2b1a-477c-a954-704eba2e8c7e-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bmsPAjTQLUpinX1RU4pmwR</video:player_loc><video:duration>3948</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-24T21:49:43.851Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/jqq6msmCG57phJzu5Fyw5U</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b7742037-e6c3-4c95-a68b-102f2d3e2571.webp</video:thumbnail_loc><video:title>Robert Hazen (Geophysical Laboratory, Carnegie Insititution Washington) 10-03-2016</video:title><video:description>Mineral Ecology : Chance and Necessity in the Mineral Evolution of Terrestrial Planets by Prof. Robert Hazen (Geophysical Laboratory, Carnegie Insititution Washington).
Séminaire général de l'institut de physique du globe de Paris du 10 mars 2016.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/952d319a-36e5-4269-bc5f-7a83131d23c4/bcfd7e80-ace3-4519-8529-a99d77cefd83-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/jqq6msmCG57phJzu5Fyw5U</video:player_loc><video:duration>2943</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-25T06:47:47.835Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ry79RpZo5wCRbkWdjYvsAQ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/53c89c8b-aa74-4755-b81b-5328b2e8dcba.webp</video:thumbnail_loc><video:title>Denton S. Ebel (American Museum of Natural History) 24-05-2017</video:title><video:description>"Mercury's enigmatic origin : results from the MESSENGER mission" By Denton S. Ebel (American Museum of Natural History).
Séminaire général de l'institut de physique du globe de Paris du 24 mai 2017.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/cef00f0f-4106-479b-8af6-7ec568d731d4/46e590d8-737d-482c-9f9d-ec36fe5aabb9-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ry79RpZo5wCRbkWdjYvsAQ</video:player_loc><video:duration>3698</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T06:51:36.383Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/136WJZrZyJyA1dVwexC8ES</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/0a7402ef-6060-4a37-b301-aa49e2dbb8ba.jpg</video:thumbnail_loc><video:title>Didier Queloz, (University of Geneva/ Cavendish Laboratory) 20-03-2018</video:title><video:description>"Exoplanets and the quest for Universal Life" par Didier Queloz, 
(University of Geneva/ Cavendish Laboratory).
Séminaire général de l'institut de physique du globe de Paris du 20 mars 2018.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/004b268a-2764-42c5-9800-704239d6bc7a/c13a731b-41c8-4cfb-962d-6fbb5cf9cacb-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/136WJZrZyJyA1dVwexC8ES</video:player_loc><video:duration>4018</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-24T22:24:52.468Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/cntpQYymzVgrRS68oXgXoS</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c967f57b-1ac2-4784-b2a7-5a0c949a85a9.webp</video:thumbnail_loc><video:title>Conférence "Life On Mars" 30-03-2018</video:title><video:description>"Life On Mars" with :
Sébastien de Raucourt (IPGP)
François Forget (LMD, IPSL, CNRS)
Caroline Freissinet (LatMOS, CNRS)
Francis Rocard (CNES)

Séminaire général de l'institut de physique du globe de Paris dans le cadre du congrès des doctorants, le 30 mars 2018.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/5c140981-24c0-425b-bfd0-a1e06907c2b2/818163df-5997-4339-b108-66db9c676882-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/cntpQYymzVgrRS68oXgXoS</video:player_loc><video:duration>10632</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-25T07:08:09.558Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/pGEzi386iczidpk7PxEqoZ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/470943a2-1c49-4fe4-acf9-b7cd7c7c9a88.webp</video:thumbnail_loc><video:title>Linda Spiker (Jet Propulsion Laboratory, USA) 18-05-2018</video:title><video:description>"A cosmochemical-astrophysical approach to
the first millions years of the Solar system"
par Linda Spiker (Jet Propulsion Laboratory, USA).
Séminaire général de l'institut de physique du globe de Paris du 18 mai 2018.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bfefb64a-3d65-4133-8b11-b197410a07d5/f0fd90fc-0a2b-49a9-80b4-bc05bd28b76f-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/pGEzi386iczidpk7PxEqoZ</video:player_loc><video:duration>2880</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-25T06:32:24.099Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5Q2armBvE96TScxEovuf3L</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d1a99610-10e1-4c95-8f97-6f1164469c62.webp</video:thumbnail_loc><video:title>Lancement InSight - IPGP</video:title><video:description>Depuis le pas de tir - Lanceur Atlas V - Base de Vandenberg Space Force Base, le 5 mai 2018.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/2718f8de-82dd-4a9b-bfeb-bbe2dfe3d188/677e0432-d2a5-44df-9120-3d52255a0bb2-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5Q2armBvE96TScxEovuf3L</video:player_loc><video:duration>120</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T06:14:04.968Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bLJ4HnVdVLdScHZSKzzXpp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/3004cd88-0348-47cc-b809-3e9ab2d34f67.webp</video:thumbnail_loc><video:title>At the birth of the Solar System</video:title><video:description>The hot-and-cold paradox in primitive meteorites. More information: www.ipgp.fr/en/meteorites-enlighten-us-on-the-very-beginning-of-the-solar-system</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/573a090d-1648-44b7-9e40-5423da832621/1186339e-fb42-4836-b530-4bcdba80d933-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bLJ4HnVdVLdScHZSKzzXpp</video:player_loc><video:duration>327</video:duration><video:rating>0</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-02-25T06:01:12.885Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/oGhecVn6HsdoLxYMrpenkp</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/55f96ac7-5763-4288-a13a-7e4502720522.jpg</video:thumbnail_loc><video:title>Séminaire général du 14 novembre 2019</video:title><video:description>"The formation of planets around young stars"

Par Anders Johansen (Dept. of Astronomy and Theoretical Physics, Lund University, Sweden).

Le jeudi 14 novembre 2019 à 11h00 - Amphithéâtre - IPGP - Îlot Cuvier</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/b7c8cd4e-ce11-4b55-b938-64bfb44b09b1/e1fb50d5-536e-4381-b07f-737af50f3bc5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/oGhecVn6HsdoLxYMrpenkp</video:player_loc><video:duration>3842</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T06:19:32.385Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/765Axr3yiXdYxJww1bDF2U</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4ee8d39d-f524-4154-ad18-1c7b13e7ce0b.webp</video:thumbnail_loc><video:title>Journée d’étude sur l’histoire de la géologie planétaire 2019 (partie 3 sur 4)</video:title><video:description>Conférence de M. Sylvain BOULEY (Institut de Géosciences de l’Université d’Orsay) : Des terres du ciel aux exoplanètes. De l’eau sur Mars aux exoplanètes, Camille Flammarion avait ces intuitions qui ont fait de lui un visionnaire. Plus de 150 ans après ses premières observations, notre vision de l’Univers et du système solaire a évolué au cours des décennies. Comment l’eau qui ruisselait sur Mars a aujourd’hui disparu ? Comment les volcans lunaires se sont transformés en cratères d’impact ? Où sont passés ces millions d’êtres vivants décrits par Camille Flammarion ?

——— (Pour commémorer le cinquantième anniversaire du premier pas de l’homme sur la Lune, le Comité Français d’Histoire de la Géologie (Cofrhigéo) organise pour sa 130ème réunion une journée d’étude sur l’histoire de la géologie planétaire) ———</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/314c6206-f311-403a-9842-a4c91afe61d2/d75f4258-677a-4b12-a794-83e33f3656c8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/765Axr3yiXdYxJww1bDF2U</video:player_loc><video:duration>2017</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T05:31:47.608Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5DmUKZkwNAFFcB1GoSmQQm</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/605d0d06-9a61-4e95-a729-ea2c34e62396.webp</video:thumbnail_loc><video:title>Journée d’étude sur l’histoire de la géologie planétaire 2019 (partie 2 sur 4)</video:title><video:description>Conférence de M. Jean-Pierre BIBRING (Université Paris Sud et Institut d’Astrophysique spatiale d’Orsay) : Explorer la Lune – et tout change sur Terre ! L’analyse des échantillons rapportés par les missions Apollo et Luna n’a conforté aucune des théories alors proposées pour l’origine de la Lune. Celle qu’il a fallu construire s’est avérée d’une extrême fécondité, en bousculant des paradigmes parfois ancestraux quant à la dynamique du système solaire ancien, et à l’importance de la contingence dans l’évolution de la Terre et des mondes planétaires.

——— (Pour commémorer le cinquantième anniversaire du premier pas de l’homme sur la Lune, le Comité Français d’Histoire de la Géologie (Cofrhigéo) organise pour sa 130ème réunion une journée d’étude sur l’histoire de la géologie planétaire) ———</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/259bf5cc-21a6-4a93-a8cb-24216957a4b4/7f4dcba5-63bb-4d81-926b-be18222319f8-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5DmUKZkwNAFFcB1GoSmQQm</video:player_loc><video:duration>3705</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T05:35:37.374Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/1Nqh8D23nrbP5MGZwtoyaK</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/cb295d17-c9f5-484c-8861-0f7d3a8ed1a7.webp</video:thumbnail_loc><video:title>Richard P. Binzel (MIT) 02-06-2016</video:title><video:description>Latest results from NASA's NEW HORIZONS missions by Richard P. Binzel (M.I.T.).
Séminaire général de l'institut de physique du globe de Paris du 2 juin 2016.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/067b2ce3-cb02-46fd-b64c-83aa408a68d5/9e92d029-76a9-4c34-abb9-384aac526543-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/1Nqh8D23nrbP5MGZwtoyaK</video:player_loc><video:duration>4103</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-24T23:51:58.038Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/fDTWFHvPXLT1jmZWkhDaxr</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/4b1100bd-cf5d-4d60-a70b-db68aa324e5a.jpg</video:thumbnail_loc><video:title>Géophysique spatiale et planétaire - une invitation au voyage : du cosmos au centre de la Terre</video:title><video:description>"On essaie de comprendre, par une approche de géophysicien, comment les planètes fonctionnent et comment elles ont évolué..."
Entretiens avec Philippe Lognonné, professeur à l'université Paris Diderot, et des membres de l'équipe.


La vocation des films de l'IPGP est d'ouvrir les portes des laboratoires et d'accompagner les scientifiques dans l'univers des géosciences.
http://www.ipgp.fr/docs/notreterre/FilmsEquipes/podcast_video.php
Ce film fait partie d'une série de 14 films de format court qui sont une invitation à un voyage du cosmos au centre de la Terre.
• Conception &amp; réalisation : Medi@terre, IPGP - 2008
• Durée : 14'40"
• Télécharger (clic droit, puis enregistrer sous...) le film
http://www.ipgp.fr/docs/notreterre/FilmsEquipes/Geophysiquespatialeetplanetaire.avi

Merci à tous les intervenants, aux correspondants de communication, à l'ensemble de l'équipe ainsi qu'au CNRS et aux autres institutions pour leur précieux concours.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/76aa78bd-93ec-4035-8035-3d5b6c63f90b/f3c517b7-7d72-4445-9fe9-28e6a899f3d0-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/fDTWFHvPXLT1jmZWkhDaxr</video:player_loc><video:duration>933</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-24T22:24:33.970Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/aXXWcRFci8NUFHtkAFkTj6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/51e8248b-845e-461b-b910-fa853aea12ac.webp</video:thumbnail_loc><video:title>One martian year of dust devil tracks around the InSight landing site - Abstract EP023-08</video:title><video:description>One martian year of dust devil tracks around the InSight landing site, Mars: analysis of HiRISE images and comparison with in-situ atmospheric data.
LOSEN ET AL., AGU FALL 2020, ABSTRACT EP023-08

Losen, J.1, Perrin, C.1, Rodriguez, S.1,14, Jacob, A.1, Lucas, A.1, Spiga, A.2,14, Murdoch,N.3, Lorenz,R.4, Daubar, I. J.5, Pan, L.6, Kawamura, T.1, Lognonné, P.1, Banfield, D.7, Banks, M. E.8, Garcia, R. F.3, Newman, C. E.9, Ohja, L.10, Widmer-Schnidrig, R.11, McEwen, A. S.12, Banerdt, W. B.13

1 Université de Paris, Institut de physique du globe de Paris, CNRS F-75005 Paris, France
2 Laboratoire de météorologie dynamique / Institut Pierre Simon Laplace (LMD/IPSL), Sorbonne Université, Centre national de la recherche scientifique (CNRS), École polytechnique, École normale supérieure (ENS), Campus Pierre et Marie Curie BP99, 4 place Jussieu, 75005 Paris, France
3 Institut supérieur de l’aéronautique et de l’espace SUPAERO, 10 Avenue Édouard Belin, 31400 Toulouse, France
4 Johns Hopkins University applied physics laboratory, Laurel, Maryland 20723, USA
5 Department of earth, environmental, and planetary sciences, Brown University, Providence, USA
6 Université de Lyon, Université Claude Bernard Lyon 1, ENS de Lyon, CNRS, UMR 5276 Laboratoire de géologie de Lyon -Terre, Planètes, Environnement, 69622 Villeurbanne, France
7 Cornell center for astrophysics and planetary science, Cornell University, Ithaca, USA
8 NASA Goddard space flight center, Greenbelt, MD 20771, USA
9 Aeolis research, 333 N Dobson Road, Unit 5, Chandler AZ 85224-4412, United States
10 Department of earth and planetary sciences, Johns Hopkins University, Baltimore, MD, USA
11 Black forest observatory, Stuttgart University, Heubach 206, D-77709 Wolfach, Germany
12 Lunar and planetary laboratory, University of Arizona, Tucson, Arizona, USA
13 Jet propulsion laboratory, California institute of technology, Pasadena, California, 911098099 USA
14 Institut universitaire de France, 1 rue Descartes, 75005 Paris, F...</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/50b2a04d-c4b2-4591-9736-a279e7b0b12d/fa1128a5-55a2-4984-b8cf-599c1f5037a3-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/aXXWcRFci8NUFHtkAFkTj6</video:player_loc><video:duration>808</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T05:22:47.952Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/niNw3bPC11GmrZuqKHA2qb</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d6571de7-60b8-4630-8ba3-083efd36825a.webp</video:thumbnail_loc><video:title>À la naissance du Système Solaire</video:title><video:description>Le paradoxe du chaud-froid météoritique. Plus d'infos : www.ipgp.fr/fr/meteorites-eclairent-debuts-systeme-solaire</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/ac8c393f-16bb-4499-9409-4561d90a945e/eba4e1a0-e523-4155-8ee6-b8a0525ad024-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/niNw3bPC11GmrZuqKHA2qb</video:player_loc><video:duration>327</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-25T05:08:16.608Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bQ34ZZhTvLuefD2UXTFzJy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/95d45fb6-19cc-4f4a-b08c-90fcca45ec9e.webp</video:thumbnail_loc><video:title>Marc Chaussidon (IPGP) 18-01-2018</video:title><video:description>"A cosmochemical-astrophysical approach to the first millions years of the Solar system" par Marc Chaussidon (IPGP).
Séminaire général de l'institut de physique du globe de Paris du 18 janvier 2018.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/57b05cd3-8bf9-4e28-9b7a-b50c028c8b70/e15ea5c5-27df-4077-bb39-271acee78261-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bQ34ZZhTvLuefD2UXTFzJy</video:player_loc><video:duration>4437</video:duration><video:rating>0</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-25T05:14:58.370Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/kQHo4GL4CU7Mw7iAkY5awh</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/7c645631-4c15-478a-8b59-a90b711f3790.jpg</video:thumbnail_loc><video:title>Les licences pour les données et les logiciels de la recherche</video:title><video:description>Conférence dans le cadre du NuTS-kickoff, par Benoît Seignovert, le lundi 3 octobre 2022 à l'amphithéâtre de l'institut de physique du globe de Paris.

Lien vers la présentation :
https://slides.com/seignovert/nuts-licences/</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/a0aad64b-261b-411f-8a0c-2b778720f920/0bc339c9-4e31-453b-af93-84203a2c4cd5-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/kQHo4GL4CU7Mw7iAkY5awh</video:player_loc><video:duration>3032</video:duration><video:rating>0</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-02-25T05:45:54.464Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/rM5LXY6UrVNPTDwi9yZ4VJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/63b10f8a-1467-439d-a532-eeab93db78e1.jpg</video:thumbnail_loc><video:title>Mission InSight : un an déjà! 26-11-2019</video:title><video:description>Mission InSight : un an déjà!
Séminaire exceptionnel du 26 novembre 2019 pour les 1 an de l’atterrissage de la sonde InSight sur la planète Mars. Vous pouvez revoir les web-documentaires de l'Université Paris Cité diffusé pendant la conférence à cette adresse : https://www.youtube.com/playlist?list=PLeutYo3rvk6oobt1XP0_z6FbMb_mNHbLt et la vidéo du concert PhiloGaïa diffusé à la fin de la conférence via le lien suivant : https://www.youtube.com/watch?v=-4VAi1MAtkM</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/d0bfe106-98c7-489a-aea2-440b804209c0/9ab8ee50-0ec2-4123-8795-d43ad5b93dcf-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/rM5LXY6UrVNPTDwi9yZ4VJ</video:player_loc><video:duration>5516</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T04:30:41.193Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/padLbQ1Hd5aWSUw6Uegu9r</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/f11cca37-cbb3-46a2-a9db-4780012554a0.jpg</video:thumbnail_loc><video:title>Géochimie &amp; cosmochimie - une invitation au voyage : du cosmos au centre de la Terre</video:title><video:description>"La géochimie et la cosmochimie, c'est l'étude des éléments chimiques pour comprendre l'histoire de la Terre et des planètes..."
Entretiens avec Manuel Moreira, professeur à l'Université Paris Diderot, et des membres de l'équipe.

La vocation des films de l'IPGP est d'ouvrir les portes des laboratoires et d'accompagner les scientifiques dans l'univers des géosciences.
http://www.ipgp.fr/docs/notreterre/FilmsEquipes/podcast_video.php
Ce film fait partie d'une série de 14 films de format court qui sont une invitation à un voyage du cosmos au centre de la Terre.
• Conception &amp; réalisation : Medi@terre, IPGP - 2008
• Durée : 14'18"
• Télécharger (clic droit, puis enregistrer sous...) le film 
http://www.ipgp.fr/docs/notreterre/FilmsEquipes/Geocosmochimie.avi

Merci à tous les intervenants, aux correspondants de communication, à l'ensemble de l'équipe ainsi qu'au CNRS et aux autres institutions pour leur précieux concours.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/bb8bbf74-9659-4b27-948f-e0800d2e0ac1/a7a341c4-7f78-47c7-8c69-ea15b054ddbc-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/padLbQ1Hd5aWSUw6Uegu9r</video:player_loc><video:duration>863</video:duration><video:rating>0</video:rating><video:view_count>0</video:view_count><video:publication_date>2026-02-25T04:30:09.600Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/ipgp_planets/videos">IPGP Planetary Science</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/q8E4Vdb5k97fNKeZvw7W3M</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/07f8722a-e36f-471b-9fed-2d725d4fa72a.jpg</video:thumbnail_loc><video:title>Climatic Trends: The Question of Observational Stability with Christopher Merchant</video:title><video:description>Now that some records stretch back over four decades, observations of Earth from space are used widely in climate science. Observation-based trends in a range of essential climate variables are important as direct indicators of tendencies that may persist in coming decades, and to assess climate-model based projections. Requirements for the stability (the trend fidelity) of observations of essential climate variables have been internationally coordinated through the Global Climate Observing System (GCOS). The fidelity of the observed trends is important to consider – not least because we often must exploit early missions that were not originally specified for climate monitoring. Despite this, climate data records are often analysed as if the observations are perfectly stable. This webinar will explore why that is, why that needs to change, and what would constitute better practice both in specifying stability requirements and in quantifying trend uncertainties. Along the way, we will encounter some of the important climatic trends that are shaping our climate future.

Christopher Merchant is Professor of Ocean and Earth Observation at the University of Reading, and part of the National Centre for Earth Observation in the UK. He has been involved in the quantification and understanding of climate change from Earth observations for many years, since completing a related doctorate at University College London. He has worked extensively with the European Space Agency, in the (former) Earth Science Advisory Committee and still within the Climate Change Initiative. He led a major project, FIDUCEO, focussed on innovations to bring metrological rigour to Earth observations. His team at Reading have developed capabilities in quantitative thermal remote sensing that have enabled climate data records for surface temperature to be obtained from  40 years of satellite observations.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/c36cfe82-f5bb-4c56-8f71-9e1782c569e9/7b977a9b-849b-4f65-ad68-05b649b40e7d-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/q8E4Vdb5k97fNKeZvw7W3M</video:player_loc><video:duration>3437</video:duration><video:rating>5</video:rating><video:view_count>2</video:view_count><video:publication_date>2026-02-27T11:30:52.372Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/gRhCkdn6SAiwuERscK6pMJ</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/c75f989b-e3ac-46d5-b05e-3f10e4dfc9bb.jpg</video:thumbnail_loc><video:title>Magma ocean dynamos in Earth and super-Earths</video:title><video:description>Miki Nakajima (University of Rochester)
Planets experience numerous large impacts at the end of the planetary accretion stage. Such large impacts can produce deep magma oceans (MOs) within planets. During magma ocean crystallization, part of the magma ocean can become enriched in iron and therefore form a dense melt that migrates downward to create an iron-enriched basal magma ocean (BMO) at the core–mantle boundary. These MOs and BMOs can generate dynamos if they are convectively unstable and if their electrical conductivity is sufficiently high. This may have occurred in the early Earth and can occur in super-Earths, but it requires very high electrical conductivity of these magma oceans, which is not yet fully constrained by experiments. To investigate the likelihood of MO- and BMO-driven dynamos, we estimate the electrical conductivity of MO- and BMO-analogue materials by conducting laser-driven shock experiments, density functional theory molecular dynamics simulations (DFT-MD), and thermal and magnetic field evolution modeling of Earth and super-Earths. We find that super-Earths larger than 3–6 Earth masses likely produce BMO-driven dynamos lasting a few billion years, which may be observable in the future. The early Earth could also have hosted a strong BMO-driven dynamo if the BMO electrical conductivity was sufficiently high.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/805ac561-24c3-4efa-8565-c08e19083df0/2a6b4352-aa57-44c9-baf0-7f16fcee6afa-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/gRhCkdn6SAiwuERscK6pMJ</video:player_loc><video:duration>2978</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-03-06T03:41:08.488Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/bd1VcdcuYJD47DUQVHfz5v</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/b5d3a95e-e63e-4609-8b91-a7f884cfd701.jpg</video:thumbnail_loc><video:title>Europlanet Webinar: The Shape and Function of Research Infrastructure - Related to Research Output</video:title><video:description>While large-scale research infrastructure, such as with the European Spallation Source (ESS) or space telescopes, is often necessary to go "where no-one has gone before", most published research is performed on small equipment for which there is no long-term plan for acquisition or maintenance. The research output from small-scale infrastructure includes many of the important works that are later honoured by awards because of their impact on society.
 
In this webinar, Prof Morten Meldal will discuss how small-scale infrastructure has had a vital role to play in his own Nobel Prize-winning work and in producing translational research that can change the world.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/52a8e085-99ca-4b2a-afef-288d088ef589/764bcec8-c361-41bf-bb52-056ab03f2c86-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/bd1VcdcuYJD47DUQVHfz5v</video:player_loc><video:duration>4657</video:duration><video:rating>5</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-03-10T17:15:02.046Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/wD7ZEZGqQhJgZV5ipMQcyB</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/2e3d8061-6761-4988-a53e-e90efb811e97.png</video:thumbnail_loc><video:title>Planetary Research Cooperative - General Assembly (2026)</video:title><video:description>General assembly of the Planetary Research Cooperative
March 30, 2026

Agenda

1.  Association overview (Present board members, upcoming elections, incoming president)
2.  Association internet services (Planetary Research Blog, Mattermost, Peertube, Indico, Mastodon, Signatories, Reviewer expertise database)
3.  Planetary Research: journal overview and updates
4.  Treasury: funding situation and future partnerships
5.  Future activities
6.  Open questions</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/f820fd5d-b79c-402c-8e9c-7608b1f69bdf/9a95b461-71cc-4730-93fa-eaab518dda34-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/wD7ZEZGqQhJgZV5ipMQcyB</video:player_loc><video:duration>3654</video:duration><video:rating>0</video:rating><video:view_count>12</video:view_count><video:publication_date>2026-03-30T18:32:39.679Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/planetary_research/videos">Planetary Research</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/ivLXEcBUhxzzNyE39xmMoz</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/d2226654-6cba-410e-9626-2c71350efd57.jpg</video:thumbnail_loc><video:title>ISSIcast #10 – Opening up Earth Observation</video:title><video:description>Meet Dr Franck Ghomsi, researcher at the National Institute of Cartography in Cameroon, associated with the Nansen-Tutu Center in South Africa, and currently a visiting scientist at the University of Manitoba (CEOS). Listen to Franck as he shares how a childhood fascination with the Moon's pull on the oceans set him on a path from Cameroon through Europe to the Americas — always driven by a passion for capacity building in Earth science.

Franck explains how Africa is already experiencing sea level rise above the global mean, and why understanding the contribution of Antarctic meltwater to coastal dynamics is critical for low-GDP communities living at the shoreline.

Beyond the science, Franck makes a compelling case for open-access tools and data as the great equaliser in global research, and reflects on the barriers still facing scientists from the Global South: from software access to publishing paywalls to underrepresentation in international panels. He calls for a more inclusive science that listens as much as it speaks.

Finally, Franck shares his warm first impressions of ISSI and Bern.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8dd3a247-bda1-475b-85f8-fbfb0204e501/1b92d127-5d26-406c-92fd-77c7485fac40-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/ivLXEcBUhxzzNyE39xmMoz</video:player_loc><video:duration>458</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-04-02T08:23:06.212Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/issi/videos">International Space Science Institute (ISSI)</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/iwUAAqndQvCzE2j3DGt4Xy</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/df268b90-5308-4e48-b414-5eeba429458e.jpg</video:thumbnail_loc><video:title>Europlanet Juice Webinar 8: Radar Sounding of the Earth’s Polar Regions and the Jovian Icy Moons</video:title><video:description>00:29:Juice mission update (Olivier Witasse)
03:26: Radar Sounding of the Earth’s Polar Regions and the Jovian Icy Moons (Lorenzo Bruzzone)
50:25 Q&amp;A</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/8dfc1582-c96b-4ee0-97d9-bb8605bf7b5a/f32568f9-05fb-4893-bfa7-afc244cc6a4b-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/iwUAAqndQvCzE2j3DGt4Xy</video:player_loc><video:duration>3821</video:duration><video:rating>5</video:rating><video:view_count>1</video:view_count><video:publication_date>2026-04-02T14:04:15.061Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/europlanet/videos">Europlanet</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/w/5uc6x5QuqKVvbXUrMvfZY6</loc><video:video><video:thumbnail_loc>https://solarsystem.video/lazy-static/thumbnails/ca26cb9b-7d7d-4d04-afce-71969b588dc4.jpg</video:thumbnail_loc><video:title>Geodynamical evolution of rocky planets: Combining models and observations</video:title><video:description>Ana-Catalina Plesa (DLR)
Understanding the interior of rocky planets such as Mercury, the Moon, Mars, and Venus helps us to put the Earth in a global planetary context. The surfaces of terrestrial planets that we observe today record billions of years or evolution and interior processes and can help us to reconstruct the interior history of such planets. Geological and geophysical data of rocky planets in our Solar System have dramatically advanced our understanding of the interior structure and thermal evolution of these bodies.

Over the past decades, large-scale numerical simulations of interior evolution have grown to become one of the most powerful approaches to model the interior of planetary bodies in our Solar System and beyond. Geodynamic models are used to investigate the evolution of the interior that ultimately affects the distribution of seismic velocities, surface heat flow, and partial melting of the mantle. Combined with constraints derived from planetary mission data and laboratory experiments, these models help us to improve our understanding of the history and present-day thermal state of planetary interiors.</video:description><video:content_loc>https://solarsystem.video/static/streaming-playlists/hls/245437cf-a360-4211-94bd-d05696f6f519/081a447b-1cd3-4af6-9ba5-c087290fc602-master.m3u8</video:content_loc><video:player_loc>https://solarsystem.video/videos/embed/5uc6x5QuqKVvbXUrMvfZY6</video:player_loc><video:duration>3623</video:duration><video:rating>5</video:rating><video:view_count>3</video:view_count><video:publication_date>2026-04-02T17:22:40.438Z</video:publication_date><video:family_friendly>YES</video:family_friendly><video:uploader info="https://solarsystem.video/c/rockyworldsmeetings/videos">Rocky Worlds Discussions</video:uploader><video:live>NO</video:live></video:video></url><url><loc>https://solarsystem.video/c/planetary_research/videos</loc></url><url><loc>https://solarsystem.video/c/openplanetary/videos</loc></url><url><loc>https://solarsystem.video/c/lightcurvefilms/videos</loc></url><url><loc>https://solarsystem.video/c/europlanet/videos</loc></url><url><loc>https://solarsystem.video/c/issi/videos</loc></url><url><loc>https://solarsystem.video/c/issi_beijing/videos</loc></url><url><loc>https://solarsystem.video/c/geo.x/videos</loc></url><url><loc>https://solarsystem.video/c/mikewong_channel/videos</loc></url><url><loc>https://solarsystem.video/c/tsu_media/videos</loc></url><url><loc>https://solarsystem.video/c/astrogeo_channel/videos</loc></url><url><loc>https://solarsystem.video/c/planetarymapping_channel/videos</loc></url><url><loc>https://solarsystem.video/c/irisvanzelst_channel/videos</loc></url><url><loc>https://solarsystem.video/c/osuna/videos</loc></url><url><loc>https://solarsystem.video/c/latmos/videos</loc></url><url><loc>https://solarsystem.video/c/cosmic_cast_channel/videos</loc></url><url><loc>https://solarsystem.video/c/exobiologie/videos</loc></url><url><loc>https://solarsystem.video/c/halmasursky/videos</loc></url><url><loc>https://solarsystem.video/c/rockyworldsmeetings/videos</loc></url><url><loc>https://solarsystem.video/c/ipgp_planets/videos</loc></url><url><loc>https://solarsystem.video/a/mrak/video-channels</loc></url><url><loc>https://solarsystem.video/a/planetary_research_media/video-channels</loc></url><url><loc>https://solarsystem.video/a/benoit_seignovert/video-channels</loc></url><url><loc>https://solarsystem.video/a/openplanetary_media/video-channels</loc></url><url><loc>https://solarsystem.video/a/lightcurvefilms_socialmedia/video-channels</loc></url><url><loc>https://solarsystem.video/a/europlanet_media/video-channels</loc></url><url><loc>https://solarsystem.video/a/issi_media/video-channels</loc></url><url><loc>https://solarsystem.video/a/issibj_media/video-channels</loc></url><url><loc>https://solarsystem.video/a/geo.x_media/video-channels</loc></url><url><loc>https://solarsystem.video/a/mikewong/video-channels</loc></url><url><loc>https://solarsystem.video/a/tsu/video-channels</loc></url><url><loc>https://solarsystem.video/a/astrogeo/video-channels</loc></url><url><loc>https://solarsystem.video/a/planetarymapping/video-channels</loc></url><url><loc>https://solarsystem.video/a/irisvanzelst/video-channels</loc></url><url><loc>https://solarsystem.video/a/latmos_media/video-channels</loc></url><url><loc>https://solarsystem.video/a/cosmic_cast/video-channels</loc></url><url><loc>https://solarsystem.video/a/exobiologie_media/video-channels</loc></url><url><loc>https://solarsystem.video/a/rockyworlds/video-channels</loc></url><url><loc>https://solarsystem.video/a/ipgp_media/video-channels</loc></url></urlset>