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

Stacker compiled a ranking of cities with the most UFO sightings in Maine 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.

There was disappointment after flights were cancelled on the first evening of proceedings.

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 ...