About 500 million years ago, not a single creature had a skull. Over time, these bony plates evolved into the structural marvels that vertebrates—animals with spinal cords, aka you, me, and your pug, ...

Though it sounds like a schlocky concept, the Alien vs. Predator franchise has proven enduring in pop culture. The concept of two major 20th Century Fox killer aliens (the Predator and the Xenomorph) ...

Now, the new film Predator: Badlands is getting attention for its prominent use of Weyland-Yutani, the organization that has been a major part of the Alien franchise ...

This NASA image—recently taken by Mars Rover Spirit—shows the 5.9-inch skull of a Martian, with binocular eyes 2 inches apart, 1400 cc cranial capacity, and “most likely a carnivore.” At least, ...