Check out 5 MORE mysterious UFO sightings that just can’t be explained, in this The Proof Is Out There compilation.

The Pentagon on Friday released a new group of documents and videos related to UFOs, or UAPs, with 72 more documents, images and recordings.

An audio tape reportedly exists of a UFO briefing between Air Force officials and scientists in 1952.

In early 2008, residents in and around the small central Texas town of Stephenville experienced something unexplainable: UFO ...

He estimates hundreds of incidents occur annually that baffle military leaders.

Internet-famous UFO stories so wild they may just be true Alien and UFO sightings have been anomalies for decades. While the ...

Pols and experts claim that there’s a long-unheard secret tape of an “Invasion of Washington” UFO briefing – and they say the ...

The most recent UFO sighting in Milwaukee was on August 13, 2025, which was one of four sightings reported in the city last year, according to NUFORC.

"This is a detective story that can be resolved with better data," Harvard astrophysicist Avi Loeb told Newsweek.

The latest batch of UFO files from the Pentagon includes artistic renderings by credible witnesses.

Buzz Aldrin is quoted as having made three observations, one of which was of something with a "sizeable dimension." ...

The Pentagon on Friday released a third batch of vintage classified files related to “flying saucers” and other unidentified anomalous phenomena — better known to most Americans as unidentified flying ...