When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

Artificial intelligence isn't just capable of translating between existing languages—it can also create entirely new ones.

From Project Hail Mary to Independence Day, Alien to Arrival, these alien movies are much better than Disclosure Day.

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

A two-week expedition off the coast of Brazil has identified 31 previously unknown deep-sea species, many with forms so ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Jen Fifield found the Systematic Alien Verification for Entitlements tool is prone to mistakes and falsely flagged hundreds ...

Alien: King Killer #4 hits stores Wednesday! Idris must choose between destroying his monstrous siblings or letting them ...

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

Before we can find alien intelligence, we must first define what intelligence looks like from the outside. The answer, ...

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself resurfaces: if aliens were to arrive on Earth, would they come to conquer us, ...

Whenever a director goes back to change an earlier movie, as James Cameron is thinking about doing with his 1986 classic Aliens, people understandably get nervous. Cameron, who ha ...