Why does life exist? Popular hypotheses credit a primordial soup, a bolt of lightning, and a colossal stroke of luck. But if a provocative new…

Martin Shkreli, the former hedge-fund manager turned pharmaceutical CEO who was arrested last week, has been described as a sociopath and worse. In reality, he’s…

Martin Shkreli, the pharmaceutical CEO arrested on securities fraud charges this week, may have made drug price increases notorious in the U.S. But his strategy…