A blazing green fireball lit up the night sky over Moscow on October 27, sparking speculation about UFOs and aliens. The ...

The object, dubbed 3I/ATLAS, has been at the centre of speculation for months. While initially referred to as a comet, the ...

A popular UFO-reporting app has recorded thousands of sightings of Unidentified Submersible Objects (USOs) near US waterways ...

But there are many simpler explanations, providing an opportunity for UFO enthusiasts to see how extraordinary claims are ...

The idea that nuclear weapons have long attracted extraterrestrials is ingrained in UFO mythology. Now, researchers found a ...

Thousands of mysterious underwater UFOs have been detected off US coastlines, sparking fears of alien activity and urgent ...

A recent report reveals thousands of strange sightings off U.S. coasts, raising questions about unexplained submersible ...

A Congressional hearing recently looked at a mysterious orb that a U.S. military missile seemed to bounce off in midair.

Researchers poured over historical photographs in search of "transients"—short-lived flashes of light of the night sky.

Scientists have published groundbreaking peer-reviewed research establishing a statistical connection between mysterious aerial objects and Cold War-era nuclear weapons testing. The study represents a ...

This month prominent peer-reviewed journals have published two papers that link apparent flashes of light seen by a telescope ...

A viral video showing a so-called 'fleet of UFOs' over Japan has triggered a wave of online speculation, prompting experts ...