Liftoff of the USSF-87 mission is scheduled for 3:30 a.m. ET on Thursday (Feb. 12). A Vulcan Centaur rocket will launch a ...

The interstellar visitor, only the third such object to be discovered passing through our solar system, ignited controversial ...

The final trailer for the adaptation of Andy Weir's bestselling novel shows an astronaut getting a surprising new roommate ...

There is no tomorrow for this Rocky, either – but instead of Apollo Creed, he's got to work closely with Ryan Gosling.

Ridley Scott's $403 million sci-fi epic that came out of nowhere is quietly surging on streaming charts. Find out where to ...

From Peter Jackson to James Cameron, some of the best epics were directed by cinema's greatest visionaries. Here are the best ...

Not only was our last survivor of the Nostromo, Ellen Ripley (Sigourney Weaver), set to die at the creature's hands, but we'd ...

A once-controversial sci-fi sequel from Ridley Scott is climbing streaming charts years later, signaling renewed interest and ...

Alien: Earth is an ambitious and controversial look at the Alien franchise, and by focusing less on xenomorphs, it broke a major series rule.

A financial crisis could be triggered by an announcement that aliens exist, according to Helen McCaw, a former policy expert of the Bank of England. McCaw told The Times of London that politicians and ...

The NASA/ESA Hubble Space Telescope reobserved interstellar comet 3I/ATLAS on 30 November with its Wide Field Camera 3 instrument. At the time, the comet was about 286 million kilometers from Earth.