Reggie Watts is a comedian, actor, and musician who currently leads the house band for "The Late, Late Show with James Corden." Catch him live as part of HiFi Labs' virtual Friend Fest, which begins streaming on Friendfe.st May 14 at 7 PM E...

Jesse Singal is the author of "The Quick Fix: Why Fad Psychology Can't Cure Our Social Ills" and the cohost of the podcast "Blocked and Reported." Check out more of his stuff at jessesingal.substack.com/about.

Whitney Cummings is a standup comedian, author, actor, and host of the "Good for You" podcast.

Clay Newcomb is a 7th-generation Arkansan that grew up in the Ouachita Mountains. He's a hunter, mule skinner, curious naturalist, and observer of rural culture. He's also a writer, filmmaker, owner/publisher of "Bear Hunting Magazine" and...

Krystal Ball and Sagaar Enjeti are political commentators and hosts of the YouTube show and podcast "Breaking Points".

Russell Peters is a standup comedian, actor, and the host of the "Culturally Cancelled" podcast.

Anthony Cumia is an on-air personality, host of "The Anthony Cumia Show", and founder of the Compound Media streaming network.

Michael Easter was a contributing editor at Men's Health magazine, columnist for Outside magazine, and is professor at UNLV. He also is the author of the new book "The Comfort Crisis: Embrace Discomfort To Reclaim Your Wild, Happy, Healthy...

Joe is joined by the legendary jiu jitsu coach and founder of the Danaher Death Squad, John Danaher.

Carole Hooven is an evolutionary biologist at Harvard University. Her new book, "T: The Story of Testosterone, the Hormone that Dominates and Divides Us", will be available July 13.

David Lee Roth is a singer, songwriter, solo artist, and the voice of the Grammy Award-Winning hard rock band Van Halen.

Joe is joined by top ranked jiu jitsu grappler Craig Jones & UFC Feather Champion Alex Volkanovski. Learn more about your ad choices.

Rick Doblin is the founder and Executive Director of the non-profit psychedelic research and educational organization, the Multidisciplinary Association for Psychedelic Studies (MAPS). http://maps.org/join

Neil deGrasse Tyson is an astrophysicist, director of the Hayden Planetarium at the Rose Center for Earth and Space in New York City, and host of StarTalk Radio. His newest book, "Cosmic Queries", is available now.

Andrew Huberman is a Professor of Neurobiology and Ophthalmology at Stanford University, and host of the "Huberman Lab" Podcast.