Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

The video ranks the biggest cosmic threats to humanity, from rogue planets and black holes to supernovas, gamma ray bursts, ...

Looking up reveals nature’s skylight, framing Arizona blue against fiery red stone in perfect composition. Photo credit: ...

A NASA whistleblower claimed that the space agency knowingly covered up proof of alien life captured in everyday photos.

The movies have been dominated as much by 26-year-old YouTuber-turned-filmmaker Curry Barker as they have 79-year-old Steven ...

The internet is going abuzz over a mysterious flying object that appeared to be flying over the Southwest — and made a ...

Without guidelines and standards, science risks entering a world where every image can be questioned and no image carries ...

As demand for disclosure on nonhuman intelligence accelerated, Steven Spielberg was inspired to explore cover-ups regarding ...

Near the end of Star Trek: First Contact, after Captain Jean-Luc Picard (Patrick Stewart) and the crew of the Enterprise stop the Borg from altering history, the movie arrives at the scene its title ...

A corner of the internet is promoting the idea that the AI-generated images show Trump with Nordic royal guards.

Editor's Note: The following contains spoilers for Disclosure Day Collider's Steve Weintraub talks Disclosure Day spoilers with screenwriter David Koepp. Koepp breaks down the final control room ...