Thirty years ago, a distinguished group held its first formal meeting here in Las Vegas to discuss how they might approach two of the most perplexing questions of human existence.

Landmark UFO documents smuggled out of Russia 30 years ago — and just publicly revealed — show the Soviets investigated thousands of reports of extraterrestrial craft and encounters with aliens.

Former President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social ...

ComingSoon is debuting an exclusive Aliens Uncovered: Observe & Report trailer, previewing the upcoming documentary that analyzes footage from an area reported to be a hotspot for UFO and UAP ...

Are aliens real? Former President Barack Obama seems to think so. Here's how common extraterrestrial sightings are in Illinois.

A US Air Force veteran claims he witnessed an alien and “nonhuman” egg-shaped aircraft while working for a secret government UFO retrieval program — a jaw-dropping claim that’s reportedly backed ...

Past classified reviews looking for alien life have found stranger things about life in Washington.