The study identifies what scientists describe as an "overlooked complication" in the search for intelligent life ...

The reason we haven’t heard from aliens could be remarkably simple: interstellar communication is hard, and turbulent plasma ...

We might have missed signals from aliens because they are being disrupted by the conditions of space, scientists have warned. Messages being sent from distant planets could be disrupted by activity ...

Retired U.S. Air Force Major General William Neil McCasland was last seen on February 27 in Albuquerque, New Mexico.

The views from up in the trees showcase the beautiful southern Indiana landscape, with its rolling hills and forests creating ...

A study by Johns Hopkins University has found that alien microbes could travel between planets on asteroids, meaning humans could be descended from Martians. Astrobiologists have long speculated that ...

"Stargate SG-1" became a sci-fi fan favorite, resulting in one of the longest-running genre series ever. We've picked five of ...

Netflix's new sci-fi action film has been a huge hit with viewers, with many already clamouring for a sequel ...

Here’s something that’ll blow your mind: this spectacular underground world was discovered completely by accident in 1963 ...