Nearly 40 years after Voyager 2's journey, NASA plans to revisit Uranus to explore its moons for hidden liquid water oceans, ...

Since the first modern SETI (Search for ExtraTerrestrial Intelligence) studies tried to detect alien transmissions in the ...

To explore the galaxy and hunt for resources, intelligent aliens might need to turn their home stars into natural spaceships, ...

Scientists have found microorganisms crawling over a sample retrieved from the 200 million-mile-distant asteroid Ryugu. But ...

Grusch also said remains found at the spacecraft crash sites were nonhuman "biologics.” Yes, crashed alien spacecraft and ...

Mother is expecting... Watch the latest teaser for the FX series 'Alien: Earth' and learn more about the upcoming horror ...