The name Area 51 instantly brings to mind flying saucers, alien autopsies and government cover-ups. In reality, Area 51 is a highly classified US military testing site in Nevada. But decades of ...

Add Yahoo as a preferred source to see more of our stories on Google. Sep. 16—From a person who staged UFO hoaxes with friends as a teenager to a U.S. Navy radar operator who spotted about 100 objects ...