Star Trek is packed with all sorts of alien, both on the Enterprise and throughout the final frontier, and these are the ...

Alien megastructures built to harvest stellar energy or alter the orbits of stars may be physically feasible, according to a ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

Sci-fi movies like Under the Skin and Children of Men find strength in their main characters, crafting profound narratives ...

Elections experts tell USA TODAY it would take years, not months, to create even a basic national mail-in system. Trump wants ...

Stacker compiled a list of the best space movies of all time, from "WALL-E" to "Star Wars," as determined by the Stacker score.

Separating out the myths and facts of AI. Artificial intelligence is a nightmare to write about. It’s not just the technical ...

Dell sells three fixed configurations of the Alienware 18 Area-51 and offers a customizable model as well.

The Viltrumite War begins. Why is Thragg the biggest threat to mankind yet?

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — ...

Magic is always an exciting power system for anime series to tap into, and these seroes handle it the best.

China’s ambitious plans to build a space-based solar power station are drawing renewed attention ...