Recently released FBI documents from 1955 detailed claims that aliens sent messages to members of one of the oldest UFO ...

The 'Missing 411' phenomenon explores mysterious disappearances in national parks. David Paulides revives these claims, sparking debate among conspiracy theorists.

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth.

When Noah Hawley started working on what would become “Alien: Earth,” he knew it was vital to capture the shock and horror audiences first felt when they saw Ridley Scott’s 1979 classic. That’s a tall ...

So far on Alien: Earth, Noah Hawley has introduced us to four new extraterrestrial species aside from the classic Xenomorph. But after episode four of Alien: Earth, we think the Xeno, designed by the ...