Sara Seager is an astrophysicist and planetary scientist at MIT. She's a MacArthur genius who's trying to find and identify another Earth. Our panelists for this episode are Jo Firestone, Aparna Nancherla, and Marina Franklin. Recorded as a co-presentation of the Cambridge Science Festival and Women in Comedy Festival, with funding from MIT's de Florez Fund for Humor. Hosted by Chris Duffy. Produced by Pretty Good Friends.