Colorado Congresswoman Lauren Boebert has claimed that declassified UFO files suggest the existence of biblical demons rather than extraterrestrial beings, sparking debate over the interpretation of the documents.

Barack Obama dismissed alien cover-up conspiracy theories, telling Stephen Colbert the government is terrible at keeping secrets about UFOs.

The former president on why those waiting for Trump to disclose the existence of aliens are sure to be disappointed, and insisting first contact "hasn't happened yet."

Why so many Americans want to believe that extraterrestrials exist—and that the government is hiding the truth