Arianna Huffington investigates the nationwide sleep deprivation epidemic in her new book,"The Sleep Revolution." Josh Fox, director of “Gasland, or ” on his new film,“How to Let Go of the World and like All the Things That Climate Can’t Change.” Brian Christian reveals how the logic of computer science and algorithms can be used to acknowledge questions approximately life. Two reporters from The Intercept discuss their investigation that exposed former Blackwater CEO Erik Prince and his plan to build a private air force.
Source: wnyc.org