liberated syndication

B4uLeap

Gulp! With Mary Roach

B4uLeap
Released on Apr 8, 2014

Why does Mary Roach have her arm inside a cow's stomach? What's periblepsis mean? How did I make Mary cry? These and many other questions answered in the podcast, in which we talk about Mary's latest book, Gulp: Adventures on the Alimentary Canal. Plus, science writer Virginia Hughes on new research on gut bacteria and obesity.

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