New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

"Star Wars" has a seemingly never-ending supply of alien designs. However, these five are the worst of the bunch, falling ...

Since its debut 59 years ago, Star Trek has featured some of the most iconic alien races to ever appear in science fiction. From the logical Vulcans to the warlike Klingons, the Star Trek galaxy is a ...

Of all the many alien races in Star Trek, a handful have been shown to have formed great galactic empires and often possess ...