The planets orbit a star around 133 light-years away from Earth.

Sigourney Weaver said she only watches Alien: Earth with her husband because she's too scared to "see it by myself." The actress, who played Ellen Ripley in four Alien movies, said the FX series is ...

Sci-Fi Movies James Cameron says he needs to figure out a cheaper way to make Avatar movies for Avatar 4 and 5 to happen Sci-Fi Movies Avatar: Fire and Ash review: "Still a technical marvel, with some ...

Alien: Earth just blew our minds with episode five, “In Space, No One Can…” which goes into detail on the spaceship Maginot’s fateful mission, which brought the titular aliens to Earth. It’s ...

Since its debut 59 years ago, Star Trek has featured some of the most iconic alien races to ever appear in science fiction. From the logical Vulcans to the warlike Klingons, the Star Trek galaxy is a ...

Veronica Cartwright, who played Lambert in the 1979 sci-fi horror film Alien, recently discussed a deleted scene with co-star Sigourney Weaver. During a recent New York Comic Con reunion panel, the ...

Astronomers have been scanning the skies for alien radio signals for decades, but so far they’ve heard nary a peep (with one possible exception). But according to a recent study, that could be because ...

I do so love an ostentatious comet. As I wrote in a recent “The Universe” column, when these dusty ice balls are billions of kilometers from the sun, they’re frozen solid. But as they near our star on ...