Stacker compiled a ranking of cities with the most UFO sightings in Maine using data from the National UFO Reporting Center.

Stacker compiled a ranking of cities with the most UFO sightings in Florida using data from the National UFO Reporting Center.

The balloons have been unable to fly at the Swindon Balloon Festival on both days this year.

The internet is going abuzz over a mysterious flying object that appeared to be flying over the Southwest — and made a ...

Plane watchers are keeping an eye on the sky Thursday after an aircraft registered as SAUCER1 took flight from Area51 just ...

The Trump administration has tapped a Harvard professor with controversial theories about aliens to lead a team of scientists ...

Now that Pennywise the Clown has returned for the new HBO Max series Welcome to Derry, here's what you need to know about the ...

Many militaries, including the US, Ukraine and Russia, are working on swarming drone capabilities — just one possible ...

A Toy Story 5-inspired balloon is now available from balloon vendors at Walt Disney World. We spotted it with a vendor on Hollywood Boulevard at Disney’s Hollywood Studios. Toy ...

Newly released FBI files revisit Cold War-era claims that extraterrestrials judged humanity as the lowest form of life. Babiesan, CC BY-SA 3.0 , via Wikimedia Commons The Pentagon has released 72 new ...

WASHINGTON -- One was a rotating disc that sent out beams of light. Another was a shining red orb of a hue the observer had never seen before. Then there was the one compared to a potato, and also a ...