Alien: Earth's trailer may have teased the next Alien vs. Predator confrontation as the franchises move toward the inevitable rematch. The first-ever Alien TV show, FX's Alien: Earth is set in 2120 ...

The ocean covers more than 70% of our planet’s surface, yet we’ve explored less than 5% of it. Below the sunlit waves lies an alien world of crushing pressure, eternal darkness, and bone-chilling cold ...

America's geological wonders don't need erupting volcanoes to create breathtaking spectacles that look straight out of a science fiction movie. From towering mushroom-shaped rocks to mysterious moving ...