A string of deaths and disappearances among NASA and US defence scientists, including asteroid expert Michael David Hicks, is ...

McCasland was last seen on February 27 at about 11 a.m. near Quail Run Court NE in Albuquerque, New Mexico, and a Silver ...

In the first installment of this rare multipart interview series with former Area 51 employee Bob Lazar, we discuss his new ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

That brings the complete list to eight people, all connected in varying degrees to nuclear research, advanced propulsion, satellite systems, NASA, or UFO and ...

Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

A retired 'UFO general' and a NASA-linked scientist have both vanished in the US, fuelling clashes over whether the case points to espionage, a cover-up or something stranger.

William “Neil” McCasland was last seen at or near his home in Albuquerque, New Mexico, on the morning of Feb. 27. The retired ...

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

Solar winds and coronal mass ejections may scatter narrow signals, making them harder for Earth-based telescopes to detect. The SETI Institute uses radio telescopes to search for signs of intelligent ...

We may have been missing signals from intelligent aliens because of solar wind. Researchers from the Search for Extraterrestrial Intelligence (SETI) Institute say this means we have been watching for ...

E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from ...