Claim of nefarious plot draws attention of lawmakers and president – but are disappearances and deaths really linked?

A well-known conspiracy theory (also seen in The X-Files) attests that aliens are in communication with the U.S. government, ...

And when people are convinced that they know a secret, world-shaking truth, they are willing to wait a long time for vindication. This is another way in which UFO disclosure resembles the coming of ...

The Pentagon's release of files might help scientists shed light on unexplained phenomena and government secrets, experts said.

Elon Musk responds to bizarre alien conspiracy with one simple word ...

Donald Trump sparked wild speculation after sharing an apparently AI-generated image of himself walking alongside an alien at ...

A Republican congresswoman who has leaned into conspiracy theories claimed aliens are fallen angels depicted in the Bible as President Donald Trump on Friday released the so-called UFO Files.

The U.S. government has made public dozens of previously classified files about unidentified anomalous phenomena (UAPs) — formerly known as UFOs — in what the Trump administration is calling a ...

America's vast national parks have long been sold as places of beauty, solitude and adventure. But for some UFO researchers, ...