Are we being observed from afar? 👽 Physicist Michio Kaku explores the scientific possibilities behind advanced civilizations ...

James Cameron, best known for directing the Aliens sequel, did not outright but in a measured way praise the other ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

From tragic dramas to animated fan-favorites, these nature movies prove that Mother Earth takes root as the real star of the ...

Classic Doctor Who regenerations were just as important, of course. Most TV shows die when their lead departs due to ill ...

Scientists discover 26 new bacterial species in NASA cleanrooms, revealing surprisingly resilient microbes with potential ...

Event Horizon is back with a sequel after nearly 30 years, and its writer says the new story takes a cue from James Cameron's ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

The acclaimed sci-fi film District 9, directed by Neill Blomkamp, is now available to stream on Netflix as part of the ...

An ancient asteroid older than Earth itself has reignited debate over whether life began in space. NASA's Bennu discovery ...