A longtime FBI veteran has revealed the foreign countries who might be involved in a nationwide espionage ring allegedly ...

Retired Air Force General William Neil McCasland disappeared without a traceleaving behind his phone, glasses, and smartwatch ...

As nations fight over Greenland and militarize the Arctic, a new thriller asks: what if the ice was never ours to ...

A case involving a former US Air Force General purportedly tied to UFO research has taken a strange turn after his wife gave ...

The Jupiter-sized planet orbits a relatively small star roughly four times the size of Jupiter and about 40 per cent the mass ...

Monitoring a brainless sea star may seem like a curious way to go about studying robotics. But the marine invertebrate’s ...

Australia's bid to detect elusive dark matter has taken a major step forward, with new research confirming that cosmic ...

Linda Fries, a science writer at Rice University, holds a meteorite fragment recovered after a rare daytime fireball over ...

That brings the complete list to eight people, all connected in varying degrees to nuclear research, advanced propulsion, satellite systems, NASA, or UFO and ...

A married mom who vanished last year may be tied to a string of mysterious deaths and disappearances of US scientists and ...

A “UFO metal” once rumored to defy gravity has finally been analyzed, and the truth behind this mysterious fragment is far ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...