If the government is hiding aliens, Area 51 is probably their earthly home! The super-secretive Nevada Air Force base (Washington describes it as a ‘multidimensional battle-space’) doesn’t welcome visitors, despite the tourist traps. The airspace above it is restricted, and up until 2013 the CIA wouldn’t even acknowledge it existed. The base is home to some of the world’s most advanced espionage programs, but that’s not Area 51’s only secret.
AREA 51'S SECRETS