Brian Greene is a theoretical physicist, mathematician, and string theorist. He has been a professor at Columbia University since 1996 and chairman of the World Science Festival since co-founding it in 2008. His new book "Until the End of T...

Andy Stumpf is a retired Navy SEAL and was also a two-time wingsuit world record holder. He hosts his own podcast called “Cleared Hot” that can be found on Apple Podcasts & Stitcher.

Jonathan Ward is the owner of ICON and a designer and creator of coach-built premium automobiles.

Andrew Santino is a stand up comedian and actor. He will be in the new FXX show "Dave" starting on March 4, also available on Hulu. Check out his podcast “Whiskey Ginger” & also look for his new podcast with comedian Bobby Lee called "Bad F...

Andrew Doyle is a British comedian, playwright, journalist, political satirist and is creator of the fictitious character Titania McGrath. The new book "Woke: A Guide to Social Justice" by Titania McGrath is now available: https://amzn.to/3...

Stephen Dubner is an award-winning author, journalist, and podcast and radio host. He is co-author of the popular Freakonomics book series and host of Freakonomics Radio and podcast.

Lex Fridman is a research scientist at MIT working on human-centered artificial intelligence and autonomous vehicles. Check out is podcast "Artificial Intelligence Podcast" available on Apple Podcast & YouTube - https://www.youtube.com/chan...

Owen Smith is a comedian, writer, actor and television producer. https://textowen.com/

Fortune Feimster is an American writer, comedian, and actress. Check out her brand new special "Sweet & Salty" now streaming on Netflix. She can also be heard along with Tom Papa on "What A Joke" on the SiriusXM Netflix channel.

Joe sits down with former UFC Light Heavyweight Champion, and a 2019 inductee of the UFC Hall of Fame, Rashad Evans.

Joe sits down with UFC Featherweight champion Alexander Volkanovski.

Kevin “The Soul Assassin” Ross is an artist, writer, and American Muay Thai kickboxer fighting with Bellator Kickboxing.

Tony Hinchcliffe is a stand-up comedian, writer, and actor. Tony also hosts his own podcast called “Kill Tony” with Redban, and it’s available on iTunes and and YouTube at: https://www.youtube.com/channel/UCwzCMiicL-hBUzyjWiJaseg

Bryan Callen is an actor and stand-up comedian, and together with Brendan Schaub he also hosts “The Fighter & The Kid” podcast. His stand up special “Complicated Apes” is now available to download on iTunes, Amazon, and various other platfo...

Iliza Shlesinger is a comedian, host, and writer. Her new special "Unveiled" is now streaming on Netflix.