Alien: Earth star, Timothy Olyphant, reveals that Season 2 will take the story for the prequel series' next chapter in a very ...

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

A planet with twice Earth's gravity produces creatures with different skeletal requirements, different muscular architecture, ...

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

Between planning for VFX, jump scares and Xenomorphs, composer Jeff Russo had his otherworldly soundscape work cut out for ...

Neil deGrasse Tyson calls on the government to just show the alien, saying Americans are ready for disclosure after years of ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Editor Regis Kimble says the creature’s reveal was never the priority, though one episode-two scene proved too intense even for FX.

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...