NEW SERIES airs Wednesdays at 9/8c on HISTORY. Sir Isaac Newton is one of the greatest geniuses in history, but few know that he also predicted a shocking new date of the Apocalypse. Though famous for discovering gravity, calculus, and the basic laws of universal motion, Newton possessed a very dark and mysterious side. Thousands of his private papers, only recently made available, reveal a man secretly obsessed with alchemy and Biblical prophecy. Visit the official HISTORY Facebook Fanpage at http://facebook.com/History, Follow us on Twitter at http://twitter.com/History_Daily