Throughout history, the U.S. government has managed to keep secrets hidden from the public. When they release these secrets, many are quite surprised and astonished at everything they’ve managed to get away with. Countless conspiracies involving programs such as Area 51 and MKULTRA have become mainstream in modern-day culture. The desire for such secretive knowledge is ever abundant, and no matter how much we think we know, we’re always proven wrong.
Despite the current rise in conspiracy theories involving government testing, many verified instances of such cases have remained hidden from the public for decades. Here are ten of them.