William Neil McCasland, 68, was reported missing after leaving his Albuquerque, N.M., home on foot Feb. 27.

The apparent disappearance of the mysterious disc has prompted online discussion about whether government entities are purposefully obscuring genuine alien-related imagery ...

A UFO row erupts as US congressman claims an intelligence insider warned he could be killed for probing alien secrets, sparking renewed public debate.

The search is on for nearly two weeks for missing retired U.S. Air Force Major General William Neal McCasland in New Mexico.

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This ship was huge. It was like a city-sized ship. And there was hundreds of beings on board,” said Debbie Solaris, a military veteran and one of six panelists sharing their alien encounters with a ...

Artificial intelligence is going to make it easier to spot whether a bird, a plane or an otherworldly creature is in the sky, ...

Behind the epic battles and blockbuster effects, autistic artists at Exceptional Minds are doing the work that brings Hollywood’s biggest films to life. Rachel Graham has more.

The man at the center of UFO research overseeing the most classified research laboratory in the United States, where documents from a WikiLeaks dump, the wreckage from Roswell was sent for analysis.

President Donald Trump has talked about going for a third term as president, but the U.S. Constitution limits him to two ...

The CEO of SharkStop explains how the company has developed one of the world's first shark bite resistant wetsuits to help give confidence to those who want to enjoy the ocean as well as his broader ...