Daredevil and Flat Earth theorist Michael "Mad Mike" Hughes died Saturday in a rocket crash. Hughes, 64, wanted to prove the Flat Earth theory by taking photographs of the Earth from a homemade rocket. Saturday's rocket launch was to be featured on the Science Channel, which was chronicling Hughes' attempts to launch himself high enough in a homemade rocket to take pictures of the curvature — or lack thereof as far as Hughes was concerned — of the Earth. This particular launch was only supposed to take Hughes 5,000 feet in the air, according to Discovery. "Our thoughts and prayers go...