With 'Disclosure Day,' the director returns to a longtime preoccupation. Two Times staffers explore his ongoing fascination ...

True cinephiles will binge-watch some of Spielberg's greatest hits, most of which are sci-fi flicks.

US firm Vast is developing spinning space stations with artificial gravity to keep astronauts healthy on deep-space missions ...

"Star Wars" has a seemingly never-ending supply of alien designs. However, these five are the worst of the bunch, falling ...

In the following six books, each writer looks to space to skillfully explore what it means to live on Earth. Salvation and ...

If and when SETI discovers alien life, a revised Declaration of Principles guarantees once the discovery has been verified, ...

Those pesky space aliens are at it again ... or I should say, conspiracy theorists’ hopes, dreams, fantasies and wish fulfillment, along with a ...

We got tactical and stayed frosty for our preview of Aliens: Fireteam Elite 2, guided by game director Chris Cross.

Sega and Creative Assembly's Alien Isolation sequel has a brand-new hero, and a compelling setting, plus the same ol' ...

Steven Spielberg says if a real "Disclosure Day" happened, it would "unite the human race." But what will become of ...

SETI scanned 3I/Atlas for more than seven hours and detected no signs of extraterrestrial technology; The comet is only the ...

As UAP files are declassified and Disclosure Day hits cinemas, physicists argue that any aliens capable of reaching Earth ...