scienceMay 25, 202632:08pending
From Atmospheres to Surfaces: JWST’s New Exoplanet Breakthrough
About this episode
Using infrared observations from the James Webb Space Telescope, astronomers have inferred the surface composition of LHS 3844 b.The planet appears to be a hot, airless super-Earth with a dark, basaltic surface and no signs of Earth-like tectonics, likely covered in radiation-processed dust.
The result marks a shift from studying exoplanet atmospheres to directly probing their geology.
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This episode includes AI-generated content.
The result marks a shift from studying exoplanet atmospheres to directly probing their geology.
Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.
This episode includes AI-generated content.
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