These spheres from the abyss conceal creatures with startling biology.

Scientists have found a nearby planet that appears to be teeming with life, and now Earth's most advanced computer programs revealed what it could look like. The planet, known by astronomers as K2-18b ...

Add Yahoo as a preferred source to see more of our stories on Google. The creepiest new alien that the Weyland-Yutani ship the Maginot discovered was what we call “the octopus eye,” whose official ...

DETROW: Ridley Scott's 1979 horror film introduced the world to the Xenomorph, a terrifying extraterrestrial. In this particular scene, the creature is jumping out of somebody's chest. Each movie is ...