In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Interview: Alien: Earth cast ...

Vladimir Putin must be shaking in his boots after a telling off from Britain’s Defence Secretary. “We see you,” John Healey ...

State and local offices across Washington are being directed to remove the word “alien” from state statutes and replace it with “noncitizen” under a new law aimed at modernizing legal language. The ...

See tributes from show, his wife, and more.

Nearly nine years ago, a ringing in Gary Arnold’s ear changed his life forever.

Because there's more to extra-terrestrial life than humans with prosthetics stuck to their foreheads.

From White Sands and the Great Sand Dunes to Bryce, Bisti, Bonneville, and Petrified Forest, these 10 U.S. landscapes feel almost extraterrestrial, shaped not by lava but by gypsum, salt, sandstone, ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

James Cameron's Aliens is a near-perfect action sequel, but the one thing that no one can argue is that it has one of Ellen ...

The King County Council voted on Tuesday to ban civil immigration operations from staging and processing on certain county property.