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.

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth.

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

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

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

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.

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

The Pentagon’s public UFO archive has already drawn more than 1.7 billion hits since launching last month.

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 ...

Kansas City has long been a hotbed of activity, says Margie Kay, director of the Missouri chapter of the Mutual UFO Network ...