The cutest travel gear to take them to infinity, and beyond!

Military action, politics, and complex characters make this sci-fi series a must-watch, especially for Star Trek fans looking ...

The Xenomorph from the Alien film franchise is one of the coolest, most nefarious movie monsters ever hatched, with its acid blood, mouths-within-mouths, and diabolical claws. It pretty much ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Amazon founder Jeff Bezos has described Mechanical Turk as “artificial artificial intelligence.” Since its launch, however, ...