Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

For every "Alien" or "Event Horizon," there are dozens of lesser-known space horror movies that deserve much more love and ...

Fire & Ash' hits Disney+, we delve into the jungles of Pandora to learn about three of the Avatar series’ coolest alien ...

A look at 10 of the greatest alien sci-fi movies, from Ridley Scott's Alien to Denis Villeneuve's Arrival, none by Steven Spielberg.

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 ...

Disney's Alien: Earth ended an era for the famous monsters, but the prequel series taking a big risk with the direction it's taking the franchise.

Left to Right: Steven Yeun in "Nope," the alien in Steven Spielberg's "E.T." and Scarlett Johansson in "Under the Skin" (Universal Pictures / A24) It didn’t take long for stories about ...

The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home ...

"The View" guest cohost Sheryl Underwood inquired about why aliens — which Goldberg insists exist — are fond of "probing in the booty." Joey Nolfi is a senior writer at Entertainment Weekly. Since ...

Steven Spielberg's Disclosure Day may be grounded in some truth after all. Fans have long believed that the movie was made to reveal the existence of real aliens to humanity. What did Disclosure Day's ...