Astronomy Cast Archive
Dec 28th:  Where Do Stars Go When They Die?

Dec 28th: Where Do Stars Go When They Die?

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Stars like our Sun will spend billions of years fusing together hydrogen and pumping out energy. And when the fuel runs out, their death is as interesting as their birth. This week Fraser and Pamela trace out this stellar evolution, and explain what the future holds for stars, large and small

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Dec 28th:  Where Do Stars Go When They Die?

Nov 2nd: Sample Return Missions From Asteroids

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So with a sample of asteroid Bennu firmly inside OSIRIS-REx’s return capsule, it’s time to bring this treasure home. But it’s not the only sample return mission out there, with Japan’s Hayabusa II mission also bringing asteroid debris home. So today, let’s talk about the missions and what we’ve learned so far.

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The 365 Days of Astronomy podcast launched in 2009 as part of the International Year of Astronomy. This community podcast continues to bring you day after day of content across the years. In 2013, we evolved to add video, and in 2015 we joined the International Year of Light.

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