Tony Hinchcliffe is a stand-up comedian, writer, and actor. Tony also hosts his own podcast called "Kill Tony" with Brian Redban, and it's available on Spotify under "Deathsquad". Learn more about your ad choices. Visit podcastchoices.com/adchoices

Jimmy Dore is a stand-up comedian, political commentator, host of "The Jimmy Dore Show" available on Spotify. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Joe is joined by Brendan Schaub to discuss recent and upcoming fights in MMA and boxing. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Johann Hari is a writer and journalist. He has written for a number of publications including The Independent (London) and The Huffington Post and has written books on the topic of the war on drugs, the monarchy, and depression, in an accessible and non-technical style. His new book "Lost Connections" is available now. https://thelostconnections.com/ Learn more about your ad choices. Visit podcastchoices.com/adchoices

Phil Demers is a former professional marine mammal trainer and employee at Marineland in Canada. http://savesmooshi.com/ Learn more about your ad choices. Visit podcastchoices.com/adchoices

Duncan Trussell is a stand-up comedian, and host of his own podcast “The Duncan Trussell Family Hour” available on Spotify. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Joe Rogan sits down with the current UFC Welterweight fighter Matt Brown. http://immortalcombatequipment.co/ Learn more about your ad choices. Visit podcastchoices.com/adchoices

Cameron Hanes is a bowhunting athlete, “training intensively each and every day to become the Ultimate Predator” and he also has a podcast called "Keep Hammering with Cameron Hanes." Learn more about your ad choices. Visit podcastchoices.com/adchoices

Steven Pinker is a cognitive psychologist, linguist, and popular science author. He is Johnstone Family Professor in the Department of Psychology at Harvard University, and is known for his advocacy of evolutionary psychology and the computational theory of mind. His new book "Enlightenment Now: The Case for Reason, Science, Humanism, and Progress" will be released in February 2018. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Joey “CoCo” Diaz is a Cuban-American stand up comedian and actor. Joey also hosts his own podcast called “The Church of What’s Happening Now” available on Spotify. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Steven Crowder is an actor, comedian and former contributor for the Fox News Channel. He currently runs his own website and also a podcast along with producer NotGay Jared called “Louder With Crowder” available on Spotify. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Jordan Peterson is a clinical psychologist and tenured professor of psychology at the University of Toronto. All Dr. Peterson’s self-improvement writing programs can be found at www.selfauthoring.com with 20% off for Rogan listeners. Code: ROGAN Learn more about your ad choices. Visit podcastchoices.com/adchoices

Ben Greenfield is a Coach, Author, Speaker, ex-Bodybuilder and Ironman Triathlete. In 2008 he was voted as the Personal Trainer of the Year by the National Strength and Conditioning Association (NSCA) and recognized as the top 100 Most Influential People in Health in 2013. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Michael Shermer is a science writer, historian of science, founder of The Skeptics Society, and Editor in Chief of its magazine Skeptic. His new book "Heavens on Earth: The Scientific Search for the Afterlife, Immortality, and Utopia" is available now. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Whitney Cummings is a stand up comedian and actress. Her new movie "The Female Brain" premieres in theaters on February 9th. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Joe Rogan sits down with the current UFC Strawweight Champion, Rose Namajunas, and Pat Barry. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Joe Rogan sits down with the founder the former ONE Welterweight Champion and the former Bellator Welterweight Champion, Ben Askren. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Mel Gibson is an actor and filmmaker. Neil Riordan, PA, PhD is one of the early pioneers and experts in applied stem cell research. https://www.cellmedicine.com/ Learn more about your ad choices. Visit podcastchoices.com/adchoices

Danica Patrick is a professional racing driver, model, and advertising spokeswoman. Her new book called "Pretty Intense" is available now. https://www.danicapatrick.com/ Learn more about your ad choices. Visit podcastchoices.com/adchoices

Eddie Huang is a restaurateur, food personality, sandwich hack, former lawyer, and the host of “Huang’s World” on VICELAND. Jessica Rosenworcel is an American lawyer who currently serves as a member of the U.S. Federal Communications Commission. Learn more about your ad choices. Visit podcastchoices.com/adchoices