The ongoing investigation into the mysterious disappearance of a retired Air Force general revealed that he vanished within a one-hour window while his wife was out. William “Neil” McCasland was last ...

For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may not stay narrow as they travel away from their home system.

Few filmmakers have had a greater impact on the sci-fi blockbuster than ...

Steven Spielberg spoke on stage Friday at the South by Southwest Film & TV Festival in Austin, Texas. (Gary Miller / FilmMagic via Getty Images) One of the most anticipated events at this year’s SXSW ...

Federal and military agencies intensified the search for retired Air Force Maj. Gen. William Neil McCasland after he ...

The wife of missing retired Air Force major general Neil McCasland has denied rumours that he was abducted by aliens, ...

The Next Generation, Falling Skies, and Battlestar Galactica are some of the sci-fi shows that get better with every rewatch.

Maj. Gen. William Neil McCasland, who retired from Wright-Patterson Air Force Base near Dayton, Ohio, is missing in New Mexico.

The search for a missing retired U.S. Air Force general has expanded after the FBI joined local authorities investigating his ...

Boarders follows five talented black inner-city teens transported to an alien world – an elite British boarding school – ...

Officials trying to discredit links between general’s disappearance and his UFO work - Authorities say there is no evidence of foul play in Neil McCasland’s disappearance, but his extended silence fro ...