A wave of reported UFO sightings may have more earthly explanations than previously thought. From rare weather patterns to rocket launches and atmospheric light shows, this investigation breaks down ...

Scientists in Mexico are studying a metal orb found in Colombia, which they believe could have extraterrestrial origins, but experts doubt its alien origin.

But are UFO sightings like this one a sign of extraterrestrial ... performance capabilities,” the report said. “In the long history of claims of extraterrestrial visitors, it is this level ...

This is one of the most famous UFO sightings and alien abduction cases in history. Betty and Barney Hill were driving on a rural New Hampshire road one night when a bright light seemed to start ...

Here's the breakdown on Nevada's history with UFOs, and what we've been spotting in the sky lately. The Nevada State Journal reported a UFO sighting in July 1947, including a firsthand account ...

Multiple UFO sightings in southern Michigan made headlines ... according to the Bentley Historical Library at the University of Michigan. Other objects had been seen on March 14 and March 16 ...

UFO sightings aren't unusual in Florida ... possibly UFO-related events. "Throughout its history, the Center has processed over 180,000 reports, and has distributed its information to ...

LANCASTER — Learn about the history of UFO sightings in Massachusetts as well as Bigfoot encounters that continue to this day in and around Leominster State Forest, as Ronny LeBlanc presents ...

"There is no consensus on what constitutes the first recorded UFO sighting in history," Chris Aubeck, an independent researcher and director of the Magonia Exchange, an international UFO history ...

The region has been an epicenter of postwar UFO sightings, with more people having reported sightings in Portland and Seattle than in any other metro area in the United States since 2000.

It was November, and the days were misty and cloud-covered. Outside of the town, there were intriguing signs pointing to a mysterious lake where there had once been a UFO sighting. The sign read: Cote ...