Science educator and bat biologist Dan Riskin catches us up on what's new in his world: it mostly involves snow tires and AI. Dan askes David if he's bought a home yet. Astronaut Chris Hadfield's name gets dropped, which leads nicely into reports of the horrible thing that happens to your fingernails after a spacewalk. Dan brings up how a bat with a perplexingly large penis mates. David talks about how genitals came out during his Thanksgiving. The two discuss the benefit of extra appendages. David and Daniel schedule their next interview. Hosted on Acast. See acast.com/privacy for more information. Learn more about your ad choices. Visit megaphone.fm/adchoices

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“What did the council decide on item 42?” — answered with the speaker and the moment.