Retired Air Force general William McCasland vanishes in Albuquerque. Massive search with drones, dogs, and helicopters finds ...

(CNN) — A high-ranking retired US Air Force major general who once commanded a base long associated with UFO lore has been missing for nearly two weeks, and authorities are appealing to the public for ...

Retired Air Force Maj. Gen. William Neil McCasland, who once commanded a base long associated with UFO lore, has been missing for nearly two weeks.

The Robinson Helicopter Company and Sikorsky presented the R66 Turbinetruck autonomous cargo helicopter, powered by the Matrix suite.

This week, authorities in Albuquerque continue searching for clues in the mysterious disappearance of retired U.S. Air Force Major General William Neil McCasland.

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

"Maybe the best hypothesis is that aliens beamed him up to the mothership," said the wife of Major General William Neil McCasland.

A Russian FPV drone was destroyed after an encounter with a weird new Ukrainian weapon. Is this a high-powered laser or something else entirely?

Many people who don’t believe one conspiracy theory about that station—known as the High-frequency Active Auroral Research ...

Project Hail Mary kicks off with an intriguing premise: A man wakes up on a spaceship with no memory of who he is or how he got there. But as his memories gradually become untangled, he is suddenly ...