Trepanation, voluntary eunuchs, and other things to never try at home. Nick Pell cuts through the crackpot science here on Skeptical Sunday.

1370: Peter Zeihan | North American Solutions to a Breaking World Order

(Apple's Best of 2018) In-depth conversations with people at the top of their game. Jordan Harbinger unpacks guests' wisdom into practical nuggets you can use to impact your work, life, and relationships. Learn from leaders (Ray Dalio, Simon Sinek, Mark Cuban), entertainers (Moby, Tip "T.I." Harris, Dennis Quaid), scientists (Neil deGrasse Tyson, Bill Nye), athletes (Kobe Bryant, Dennis Rodman, Tony Hawk) and an eclectic array of fascinating minds, from art forgers and arms traffickers to spies and psychologists.