Chris Gethard, Simon Winchester and danah boyd are panelists. The comedian, "Professor and the Madman" author, and social-media scholar hear tales from the natural world — about marine animals that will either live forever or kill you (or both), as well as the wonders of poop soup. Tales from the natural world, including marine animals that will either live forever or kill you (or both), as well as the wonders of poop soup. Fact-checking by FiveThirtyEight’s Jody Avirgan.