The physicist explained what he finds so terrifying about the prospect of us being alone in the universe ...

Gather ’round, all you truthers, conspiracy theorists, and lizard people, for today is World UFO Day. On June 2, 1947, a US Air Force surveillance balloon (or was it???) crash-landed near Roswell, New ...

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 ...

During SpaceX's historic Starship orbital flight, a mysterious blue streak on the livestream sparked viral UFO theories on X (formerly Twitter). Experts and Grok clarified it was residual exhaust gas ...

"Humans evolved from apes." Many people were taught this in school. However, when you start thinking about it a little more deeply, various questions arise.Why did only humans build a civilization?

The official in charge of a secretive Pentagon effort to investigate unexplained aerial incursions has co-authored an academic paper that presents an out-of-this-world theory: Recent objects could ...

In a recent interview with SFX magazine, the long-term Spielberg collaborator addressed the theory that claims the ET director has joined forces with the government and will use Disclosure Day to ...

Disappointed by Skyline? Tantalized by Castle’s X-Files-y episode this week? Want an alien conspiracy with some meat on its bones (or exoskeleton, as the case may ...

Attention cat people. There’s a burgeoning theory around the internet that begs reckoning. It’s not the theory that parasites in cat poop are turning you into crazy cat ladies, though that’s certainly ...