Ep. 440: Destroy and Rebuild, Pt. 4: Supervolcanoes!

365 Days of Astronomy - Weekly Edition - A podcast by Fraser Cain & Dr. Pamela L. Gay - Mondays

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Science & Medicine

There are regular volcanoes, and then there are the supervolcanoes. Massive calderas of hot magma of incomprehensible size. Bad news, these things explode randomly and catastrophically. Worse news, there are a bunch around the Earth.