Alien is widely regarded as the pinnacle of the sci-fi horror genre, but there are at least six other movies that rival its ...

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 ...

If humanity ever makes contact with an intelligent extraterrestrial civilization, we will have no shortage of questions.