A retired 'UFO general' and a NASA-linked scientist have both vanished in the US, fuelling clashes over whether the case ...

Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from Cold War-era research programs to efforts to study what the government now ...

Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters on Friday.

A chilling call placed to 911 by the wife of a missing Air Force general has been leaked, providing new details surrounding ...

Fresh claims suggest President Donald Trump may be preparing a bombshell speech revealing decades of alleged UFO evidence, ...

A US rocket scientist vanished without a trace on a Los Angeles hike eight months before retired Air Force Gen. William ...

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

‘2001: A Space Odyssey' set the precedent for future sci-fi films and was ahead of its time, literally.

Newly-released 911 call audio reveals missing UFO-linked Air Force General William Neil McCasland may have "planned not to be ...

Astronomer Avi Loeb pointed out two papers that found that interstellar object 3I/ATLAS bears an unusually high concentration ...

A UFO-shaped eVTOL aircraft, built for tight urban air mobility, has been completing tests flights in Wuhan, China. View on ...