From insects to the moon, people have mistaken very Earthly phenomena for UFOs many times.

In June 1947, Kenneth Arnold saw something strange in the sky. What he saw sparked a national UFO craze-but it was far from ...

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

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 ...

From the Navy’s infamous Tic-Tac encounter to thousands of recent reports, believers say some of the strangest UFOs may be hiding underwater.

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.

Speaking for the first time since a chilling experience four decades ago, Paul Jones and his mum Daphne reveal how their trip ...

NASA administrator Jared Isaacman says declassified UAP files show real unexplained phenomena but no alien bodies or crashed ships have been found.

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

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

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...

In 1952, a series of unexplained sightings took place in the skies above Washington. These unidentified objects attracted ...