On Today's Show

December 4, 2020

David Attenborough joins Ira Flatow to call attention to wonder—and peril—in the natural world. Plus, SciFri used to have a community in Second Life. What happened after we abandoned them? And, the long-term health effects of wildfires.

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Join A Live Recording Of Science Friday’s Radio Show

Join the live conversations with Ira Flatow and guests as they record for our radio program—and get the chance to have your voice on the show!

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Get Your Science Swag!

Grab beaker mugs, sweatshirts, and more at the Science Friday store.

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