Search for the Tesla Files: Trailer All Shows Science and Technology Watch the trailer for Search for the Tesla Files Share Most Recent 4 forgotten inventors who changed the world Powder monkeys and horse divers: The strangest jobs from history 6 facts you didn’t know about Kevin Costner The Kyshtym disaster: Russia’s hidden nuclear crisis More from HISTORY 4 forgotten inventors who changed the world Valentina Tereshkova: The first woman in space History of the Space Race: The battle for the Final Frontier 'Secrets of the Lost Liners': Stephen Payne on designing the Queen Mary 2
