Betelgeuse smaller and closer than previously thought… what?

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Manage episode 274868597 series 2560695
By Pamela Gay, Dr. Pamela Gay, and Annie Wilson. Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio is streamed directly from their servers. Hit the Subscribe button to track updates in Player FM, or paste the feed URL into other podcast apps.

All of Betelguese’s strange behavior over the last year had everyone looking at the star, which the latest research shows is smaller and closer than previously calculated. Plus, InSight’s mole is finally all the way underground, new measurements of atomic hydrogen in distant galaxies, and two planets have been discovered around a red dwarf star.

246 episodes