Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a government website depicts non-citizens as extraterrestrials.

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

Discover What’s Streaming On: The new Alien movie, aka Alien: Romulus is now streaming on Hulu, just in time for you to spend your Thanksgiving holiday with a bunch of xenomorphs and facehuggers.

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 ...