Sponsor Advertisements for FedEx, Choice Hotels, and IXL Learning

How certain are we about aliens? Neil deGrasse Tyson and cohosts Chuck Nice and Gary O’Reilly answer science questions from celebrities like Kevin Hart, Jack White, Nikki Glaser, and more!

NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: 
https://startalkmedia.com/show/stars-talk-to-neil-alien-love/

Thanks to our Patrons Larry Houghton, Marc-ids Foppen, Rob Love, Dominic Hemken, Brian Begnoche, josh lemasters, Mike Yin, Petchu Daniel, Jalal Dallo, and Jesse De La Rosa for supporting us this week.

Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.
Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.