It’s hard for us to assert.” Bill Diamond, president and chief executive of SETI, told “Jesse Weber Live” on Friday.

King Killer.

Marvel Comics is gearing up to introduce one of the darkest Alien comics ever published. Dubbed Alien: King Killer, this new ...

One Starfleet Academy actor is explaining why a supposedly aquatic alien race was only shown in human form during the wedding episode.

A deeply human novel—written without the use of artificial intelligence—explores creativity, meaning, and the forces ...

On a hot February morning, Galápagos National Park rangers released 50 giant tortoises back to Floreana Island—marking the beginning of a historic comeback.

The most beloved beings from strange new worlds.

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

More than 2,500 alien plant species could find suitable conditions in the Arctic, especially in northern Norway and Svalbard.

Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

But the real truth is that alien life on other planets could be even stranger than floating balloons or amorphous organisms ...

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp ...