Stepped-up interest in UFOs also is swirling as the United States heads back toward the moon with Wednesday's launch of ...

UFOs have intrigued people for decades, with sightings and investigations dating back to the first widely reported one in ...

Trace the evolution of aerospace from the Cold War's atomic squadrons to modern pylon racing. The post Your Next Flight Plan: ...

Trump has ordered a UFO data release. But if aliens exist, what would they think of us? - For generations, human beings have ...

Retired US Air Force Gen. William McCasland, 68, missing since Feb 27 from Albuquerque; UFO links fuel speculation, last seen ...

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

Here's the latest from the New Mexico sheriff's office searching for retired U.S. Air General William Neil McCasland.

The United States Attorney's Office District of New Mexico says that El Paso man, Crescencio Pacheco Olvera, 37, has been charged in connection with an alleged alien smuggling operation. Officials say ...

A high-ranking retired US Air Force major general who once commanded a base long associated with UFO lore has been missing ...