Area 51: The Secret Base the CIA Finally Admitted (1955-2013)
For decades, Area 51 officially didn’t exist. A CIA history approved for release on 25 June 2013 and made public that August confirmed it. The declassified record tells a story about spy planes, and the CIA’s own historians tied U-2 and OXCART flights to more than half of 1950s–60s UFO reports.