Planetary Radio: Space Exploration, Astronomy and Science
Did an impact trigger cryovolcanism on Umbriel?
Feb 25, 2026
59:57
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About this episode
A new study explores whether a massive ancient impact briefly triggered cryovolcanism on Uranus’s moon Umbriel. Sarah Al-Ahmed speaks with Adeene Denton about how crater modeling reveals clues to the moon’s hidden interior.
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Episode Details
- Author
- The Planetary Society
- Show Type
- full
- Audio Format
- audio/mpeg