Americans "deserve the truth," a U.S. congressman has told a press conference as part of a wider transparency campaign.

Dr. Hal Puthoff claims the U.S. has recovered remains of four separate species of alien life from UFOs, citing people ...

Explore the world of UFOs from all angles with these books covering the history, sociology and weirder takes on the ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...

Donald Trump sparked wild speculation after sharing an apparently AI-generated image of himself walking alongside an alien at ...

ON AN August evening in 1995 there was a worldwide broadcast of an 18 minute, grainy black and white film that caused a ...

A former CIA-funded researcher claimed that "at least four" different alien species have been discovered in wreckage collected by the U.S. government, though no physical evidence has been submitted to ...

Fresh allegations that US intelligence agencies may be secretly holding recovered alien technology have revived one of ...

There are all sorts of things flying around the universe that we earthlings haven't yet figured out how to identify.

With Steven Spielberg’s “Disclosure Day” due in theaters this week, we give props to the best space invasion movies of all ...

The director's latest sci-fi film, out Friday, includes footage of Kecksburg, a town known for reports of a UFO sighting in ...