Podcast:The Joe Rogan Experience Rating: Explicit Published On: Wed Sep 16 2020 Description: Scientist Lex Fridman researches human-centered artificial intelligence and autonomous vehicles at MIT, and studies Brazilian Jiu-Jitsu in his spare time. Check out his podcast “Lex Fridman Podcast”, available now on Spotify. Learn more about your ad choices. Visit podcastchoices.com/adchoices