A bizarre jellyfish-shaped UFO spotted hovering over Alaska has sparked speculation about possible alien visitors, but ...

Jenny McCarthy Wahlberg has an unusual theory about Stanley Kubrick and the moon landing, and she shared it with a very ...

Avi Loeb has said the government must get better data about UFOs to determine what they are.

Keeping decades of cinematic history running requires serious mechanical ingenuity, especially when those vehicles are built ...

If life exists elsewhere, it might not be on worlds like Earth. Here are some of the more peculiar places scientists are looking.

The galaxy of Elite Dangerous is not inhabited by humanity alone. Ruins of the "Guardians," an advanced civilization that ...

Whenever the topic of UFOs comes up, the claim that "the US government is hiding the truth" inevitably arises. On the other ...

Filmmaker Jon Stewart speculated that Donald Trump could announce alleged evidence of extraterrestrial life after Republican midterm losses, but provided no evidence of such plans.

Best known for dissolving bodies in bathtubs, sulfuric acid has the potential to be the elixir of life on other worlds.

Searching for alien signals sounds like a question of which star to aim a telescope at. It’s also a question of when to listen, because a civilization sending a focused radio beam toward Earth might ...

Ashton Forbes has found fame on the internet by spreading impossible claims about U.S. military might ...