A well-known conspiracy theory (also seen in The X-Files) attests that aliens are in communication with the U.S. government, ...

Disclosure Day, the upcoming sci-fi movie from director Steven Spielberg, revolves around a plot to prove that aliens exist.

Steven Spielberg's upcoming alien encounter film Disclosure Day presents its final trailer, which shows us our first glimpse ...

Newly released UFO files reveal 1948 theories about non-human life, silver discs and bizarre Cold War encounters.

New conspiracy theories suggest the CIA may have accessed DNA databases like 23andMe to search for alien-human hybrids.

The 'Missing 411' phenomenon explores mysterious disappearances in national parks. David Paulides revives these claims, sparking debate among conspiracy theorists.

The internet is abuzz with theories linking Trump's UFO disclosures to biblical prophecies, suggesting a spiritual deception involving fallen angels masquerading as aliens.

Project Blue Beam, a conspiracy theory originating from Serge Monast's 1994 claims, suggests a government-led scheme to ...

Fresh UFO file releases and a viral claim about 'four alien species' have pushed extraterrestrial conspiracy theories back ...

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." ...

Author David Paulides has said that a number of disappearances in national parks cannot be explained.

When ET phoned home, was he using the Great Pyramid? Aliens might not have built the pyramids, but they may have communicated ...