Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

Moon dust may be hiding signs of pulverised alien technology, scientist says - Grain-sized remnants of alien technology may ...

After the famed Betty and Barney Hill encounter in 1961, alleged alien abductions were everywhere—and most of the tales followed the same patterns.

A leading astrobiologist argues that advanced aliens may well exist but are likely giving Earth a miss, thanks to vast ...

New UFO files have been released by the Trump administration that include several vivid descriptions of mysterious sightings in the sky.

No bombshells so far in the latest Pentagon batch of declassified Unidentified Anomalous Phenomena files. But they show the CIA hid its involvement.

I did not review Supergirl, because it is Den of Geek policy that if you travel for a project at the studio’s request—say, ...

The European-led LIFE mission aims to use spacecraft in formation to look for biosignatures.

The latest addition to Disney Springs will test the powers of logic, dexterity and perseverance of its customers in creative, competitive ways. Level99 opens to the public Monday with 63 challenges ...

You need 5 Alien Batteries to repair the Command Ship in 99 Nights in the Forest, though only 4 are required to collect, ...

The Original Series" (1966) - Hulton Archive/ On "Star Trek: The Original Series," Dr. Leonard "Bones" McCoy's (DeForest ...