The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...

New conspiracy theories suggest the CIA may have accessed DNA databases like 23andMe to search for alien-human hybrids.

A former CIA-linked physicist's comments about 'four alien species' have reignited UFO conspiracy theories online.

Add Yahoo as a preferred source to see more of our stories on Google. Another batch of “UFO Files” have been dropped by the Pentagon, featuring previously classified documents, audio and footage of ...

‘Well, I'm not suggesting I know anything!’ ...

Scientists are trying to solve the mystery of what race a group of cone-shaped skulls belong to as wild theories claim they ...

Retired Navy SEAL Robert Harward's TV appearance sparked viral conspiracy theories, with viewers speculating about his identity due to unusual facial features.