Spacepod

21: The fascinating, hidden world of isotopes in water with Dr. Dan Petrizzo

Nov 29, 2015 · 16 min · Episode 21 · 20.3 MB
0:00-16:44

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Dr. Dan Petrizzo explains what isotopes are, and what isotopes in water can tell scientists about ancient climates. He also explains how he made Mars rocks in the lab.