AN ALIEN base has supposedly been found on the surface of the Moon by conspiracy theorists who believe humans should attempt to contact the occupants of the supposed structure. UFO hunters believe ...

A UFO hunter claims to have proof a huge alien base exists on Mars that NASA doesn’t want you to know about. Extraterritorial enthusiast Scott C. Waring discussed the “mind-blowing” discovery of the ...

A prolific UFO hunter reckons he has discovered a secret underwater alien base – off the coast of Yorkshire. Russell Kellett says he has made this discovery after spending 20 years investigating the ...

MYSTERY “UFO sounds” recorded from under a lake in the USA have sparked a bizarre alien base conspiracy. But science may have some more mundane explanations as to where this Martian noise is coming ...

UFO enthusiasts believe a mysterious US military base is secretly storing alien bodies and crashed flying saucers. The bizarre rumours surrounding the so-called Hanger 18 at Ohio’s Wright-Patterson ...

Add Yahoo as a preferred source to see more of our stories on Google. A former U.S. Marine has made bizarre claims that he and his comrades saw dozens of huge, hi-tech spacecraft flying out of an ...

A 'UFO base' mentioned in a declassified CIA document has fueled a surge in sightings, turning Mount Hayes into one of America's top alien hotspots. Rising over 8,000 feet, Mount Hayes sits within the ...

A video recorded by a resident of Guatemala shows what looks like a pure white light being has been sighted. The object in the video appears to sit almost perfectly in the cloudy sky. Alien hunters ...

Skeptics have long questioned why UFOs, if they are alien craft, would visit Earth so often. But two Harvard scientists suspect the beings may have been here all along. In a new research paper, they ...