Some UFO movements look impossible at first glance, but motion can be surprisingly deceptive. The most interesting cases are ...

A video of a ‘weird’ object hovering in the sky was shared on social media, leaving the internet taking all kinds of guesses ...

An eerie sighting over Washington DC has sparked claims that alien craft are hiding in America's skies.

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.

Add Yahoo as a preferred source to see more of our stories on Google. Mysterious footage released in the Pentagon's UFO files on Friday appeared to capture a bizarre "eight-pointed star" streaking ...