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[Interview] Discovery of The Decade for Dwarf Planets? Eris and Makemake Geothermal Activity

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Manage episode 402018624 series 2513416
Content provided by Fraser Cain. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Fraser Cain or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Huge Kuiper Belt discovery! With James Webb astronomers were able to see that Eric and Makemake show signs of geothermal activity. How exactly did that happen? Figuring out with Dr Christopher Glein, Lead Scientist at Southwest Research Institute.

👉 Dr Christopher Glein
https://www.christopherglein.com/

📜 Measurement of D/H and 13C/12C Ratios in Methane Ice on Eris and Makemake: Evidence for Internal Activity
https://arxiv.org/abs/2309.05085

📜 Moderate D/H Ratios in Methane Ice on Eris and Makemake as Evidence of Hydrothermal or Metamorphic Processes in Their Interiors: Geochemical Analysis
https://arxiv.org/abs/2309.05549

🦄 Support us on Patreon:
https://patreon.com/universetoday

📚 Suggest books in the book club:
https://www.goodreads.com/group/show/1198440-universe-today-book-club

  • 00:00 Intro
  • 01:10 JWST's images of Eris and Makemake
  • 05:46 Unique flavours of methane
  • 12:21 Findings
  • 21:16 Implications for other worlds
  • 24:45 What's next
  • 26:21 Current obsessions
  • 32:51 Final thoughts and more interviews

📺 VIDEO VERSION
https://youtu.be/eIO69E3Rqoo

📰 EMAIL NEWSLETTER
Read by 60,000 people every Friday. Written by Fraser. No ads.
Subscribe. It's FREE: https://universetoday.com/newsletter

🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/

🤳 OTHER SOCIAL MEDIA
Twitter: https://twitter.com/fcain
Twitter: https://twitter.com/universetoday
Facebook: https://facebook.com/universetoday
Instagram: https://instagram.com/universetoday

📩 CONTACT FRASER
frasercain@gmail.com

⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)

Support Universe Today Podcast

  continue reading

1138 episodes

Artwork
iconShare
 
Manage episode 402018624 series 2513416
Content provided by Fraser Cain. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Fraser Cain or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.

Huge Kuiper Belt discovery! With James Webb astronomers were able to see that Eric and Makemake show signs of geothermal activity. How exactly did that happen? Figuring out with Dr Christopher Glein, Lead Scientist at Southwest Research Institute.

👉 Dr Christopher Glein
https://www.christopherglein.com/

📜 Measurement of D/H and 13C/12C Ratios in Methane Ice on Eris and Makemake: Evidence for Internal Activity
https://arxiv.org/abs/2309.05085

📜 Moderate D/H Ratios in Methane Ice on Eris and Makemake as Evidence of Hydrothermal or Metamorphic Processes in Their Interiors: Geochemical Analysis
https://arxiv.org/abs/2309.05549

🦄 Support us on Patreon:
https://patreon.com/universetoday

📚 Suggest books in the book club:
https://www.goodreads.com/group/show/1198440-universe-today-book-club

  • 00:00 Intro
  • 01:10 JWST's images of Eris and Makemake
  • 05:46 Unique flavours of methane
  • 12:21 Findings
  • 21:16 Implications for other worlds
  • 24:45 What's next
  • 26:21 Current obsessions
  • 32:51 Final thoughts and more interviews

📺 VIDEO VERSION
https://youtu.be/eIO69E3Rqoo

📰 EMAIL NEWSLETTER
Read by 60,000 people every Friday. Written by Fraser. No ads.
Subscribe. It's FREE: https://universetoday.com/newsletter

🎧 PODCASTS
Universe Today: https://universetoday.fireside.fm/
Astronomy Cast: http://www.astronomycast.com/

🤳 OTHER SOCIAL MEDIA
Twitter: https://twitter.com/fcain
Twitter: https://twitter.com/universetoday
Facebook: https://facebook.com/universetoday
Instagram: https://instagram.com/universetoday

📩 CONTACT FRASER
frasercain@gmail.com

⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)

Support Universe Today Podcast

  continue reading

1138 episodes

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