Ep. 789: What Happens When a Planet's Star Dies

Astronomy Cast by Astronomy Cast

Apr 6, 202629:14Science & Medicine

Astronomy Cast Ep. 789: What Happens When a Planet's Star Dies By Fraser Cain & Dr. Pamela Gay Streamed live on Mar 30, 2026. A star like the Sun only lasts about 10 billion years and it becomes a red giant and finally a...

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