Some UFO cases remain difficult to explain, but that is only the beginning of the scientific question. The evidence needed to ...

A new study proposes searching the moon for remnants of ancient extraterrestrial technology. Researchers suggest the moon's surface could preserve microscopic "technosignatures" left by alien ...

Imagine being trapped inside your farmhouse while strange alien creatures surround your home, and shooting at them doesn’t ...

Ancient Astronaut Theorists claim that extraterrestrials influenced the outcome of the Civil War and made believers out of American's Founding Fathers in this clip from Season 9, "Aliens and The Civil ...

Alien: Earth — a prequel series set before the original Alien movie — begins streaming and launches on cable this week. The official summary for Alien: Earth reads, “When the mysterious deep space ...

Months after the rumor surfaced, Brian Duffield has confirmed that he spent two weeks helping with an unnamed Alien project ...