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

A former CIA-funded researcher claimed that "at least four" different alien species have been discovered in wreckage ...

The Pentagon on Friday released another batch of UFO files following an initial drop that included never-before-seen documents related to incidents already public. The second drop includes over 40 ...

The files that were released on Friday contained information about alleged UFO sightings, including unexplained green orbs, ...

Astrophysicist Neil deGrasse Tyson speaks with CNN's Dana Bash about "never-before-seen files" on UFOs released by the FBI ...

The posts come a week after the Pentagon released what it described as "never-before-seen" documents on unidentified flying objects.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Last week was head-snapping for anyone interested in life beyond our planet. First, former ...

A leading British astrophysicist has argued that intelligent alien civilisations 'absolutely' exist somewhere in the cosmos but insists there is no evidence they have ever visited Earth, dismissing ...