President Trump and Mark Zuckerberg, the leader of the world's largest social network, have butted heads in the past. Now ...

Early on in the interview, Zuckerberg tests out the water to see how much pushback he’ll get; Rogan is a notoriously soft interviewer — it’s like listening to your dumbest s ...

Mark Zuckerberg appeared on Joe Rogan’s podcast ... name Facebook not too long ago — tried to get a foothold in the phone market. And we’re not just talking about social media apps here ...