When Kenneth Arnold spotted nine crescent-shaped objects flying near Mount Rainier on June 24, 1947, he described their ...

A new report details that the number of sightings of Unidentified Anomalous Phenomena is increasing as enthusiasts are searching for a chance to connect with the outrageous mysteries of the universe.

A set of photos taken over 70 years ago may hold the key to new revelations surrounding the existence of unidentified aerial phenomena (UAPs) – or UFOs – popping up near nuclear testing sites.

The Pentagon’s latest report has unveiled a significant number of new UFO sightings, including a near-miss incident involving a commercial plane near New York. This report also identifies hotspots for ...

Some common objects are often mistaken for a UFO. A recent Detroit sighting involved dozens of reflective objects moving at high altitude. Michigan's 1966 UFO sightings led to the controversial "swamp ...

During the Atomic Age, launched in 1945, the detonation of the atomic bomb ushered in Cold War politics, nuclear energy and Godzilla. That's also when objects began appearing seemingly en masse in the ...

Add Yahoo as a preferred source to see more of our stories on Google. An object hovering over Green Cove Springs March 22 left many wondering whether extraterrestrial aliens had decided to join the ...