Our critics choose some of the most exciting cultural highlights of the coming year, from Tracey Emin’s show at Tate Modern ...

The night was warm and muggy over New Castle Air Force Base in Delaware, the kind of heat that clung to the metal skins of the alert fighter jets lined along the runway.

Adam Sandler has plenty of geeky fans – but RadarOnline.com can reveal he has just alienated a massive swath of them by joking about UFO nuts. The comic, 59, has quipped alien sightings have ...

Steven Spielberg’s new UFO movie has reignited speculation within the alien conspiracy theory community, especially after cryptic billboards teasing the upcoming film popped up across the country this ...

A massive alien UFO is constructed high above a Hardcore Minecraft base, combining sci-fi design with survival engineering. Every block is placed under the constant risk of permadeath. The build ...

Elon Musk doesn't believe aliens have visited planet Earth and thinks UFOs have more to do with the United States government and less with little green men, RadarOnline.com can reveal. The world's ...

Modern science and technology have done little to tamp down the public’s long-held fascination with UFOs, unexplained phenomena, and the possibility of life beyond Earth. If anything, this ...

Donald Trump was "fully briefed" on what the United States government allegedly knows about aliens living among us, a UFO whistleblower has claimed. RadarOnline.com can reveal US Air Force Major David ...

Have you seen something from another world in the skies above the Central Coast? It’s entirely possible, according to a new documentary from director Dan Farah — who produced films such as “Ready ...

As a native of Roswell, N.M., Demi Moore has a lot of thoughts about extraterrestrials. All of which she was happy to share with Stephen Colbert, much to his — and our — amusement. During an ...