When Steven Spielberg announced Disclosure Day , many fans immediately saw it as another entry in the filmmaker's ...

From Nevada’s Area 51 mythology to McMinnville, Oregon’s UFO Fest, alien lore continues to turn curiosity, conspiracy, and ...

Donald Trump is said to have a prepared UFO speech that confirms the 'non-human origin' of recovered entities, according to a ...

Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...

Findings from a mysterious remote chain of islands off the coast of California are rattling bones in the science community.

Scientists have long known that ancient Homo sapiens and Neanderthals lived alongside each other for thousands of years—until ...

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

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A lot of the alien races in the Star Trek universe are humanoid, and the original series explained that fact way back in the ...

Deep in the hills of central Israel, a new discovery is rewriting the history of human cooperation. For decades, scientists have debated the nature of the relationship between Neanderthals and early ...

Astrophysicist Neil deGrasse Tyson is calling on the government to just "show the alien," arguing that after years of whistleblower hearings and Pentagon file dumps, the American public is ready to ...