Startalk Radio

Unravel the fabric of spacetime when astrophysicist Neil deGrasse Tyson and comic co-host Godfrey dive into fan-submitted questions about Einstein's theory of relativity, dark matter, the Fermi paradox, black holes, quantum physics, and more.NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free. Find out more at https://www.startalkradio.net/startalk-all-access/ 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.