Have aliens really descended upon British shores? In 2013, the UK declassified dozens of files outlining various UFO cases ...

Shock claims surface after UFO researcher Jacques Vallée says classified files describe Varginha-type beings and non-human ...

FBI whistleblower Scotty Newton Miler leaks MJ-12 UFO files, claiming most documents are genuine and revealing long-hidden government secrets.

The largest investigation of UFOs in the history of the world was launched by the former USSR in the late 1970s and produced ...

Add Yahoo as a preferred source to see more of our stories on Google. From underwater object clusters to police helicopter encounters, mysterious sightings grip the nation It was the year of the UFO ...

The demand for the release of the files around the sightings of Unidentified Flying Objects (UFOs) has been a long-standing demand of UFO enthusiasts and conspiracy theorists. But the demand was not ...

Some experts claim that the wreckage and even the pilots from UFO crashes are transported to a top-secret facility called Hangar 18. Is there a conspiracy to hide this evidence, or is it all just a ...