The Deathwatch, known for their vigilance against aliens, humorously 'greets' a newly discovered peaceful alien race in this Warhammer 40k parody.

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

The US government's registration of alien.gov and aliens.gov has triggered global speculation about a potential UFO ...

Former "Aquaman" actor Jason Momoa will soon return to the DC Universe as Lobo, but decades ago, he played another alien badass on a Syfy TV series.

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

This short video shows what would happen if Aliens attacked our planet Earth. They would probably attack USA first, since ...

But the creepiest layer of Marathon ’s mythology involves entities called the W’rkncacnter — primordial forces of chaos so dangerous they were imprisoned inside stars, black holes, and only ...

What's up with those machines?

Steven Spielberg discussed his new film 'Disclosure Day,' a Western he has in development and the existence of alien life in ...

Alien: Earth premiered on FX last year, and lead star Sydney Chandler has now revealed when Season 2 begins shooting in ...