The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we look carefully, we might have a chance at detecting their ...

WASHINGTON, July 7 (Reuters) - Scientists are tracking a large gas planet experiencing quite a quandary as it orbits extremely close to a young star - a predicament never previously observed. This ...

Astronomers have discovered 41 new alien planets in one sweep by analyzing how each world gravitationally yanks on its neighbors. The newly confirmed exoplanets were spotted by NASA's prolific Kepler ...

TV has taught us many important lessons about aliens.They are either here to observe us, replace us, eat our cats, or gently judge our emotional intelligence while wearing a bathrobe. Sometimes all ...

Recently revealed documents, smuggled out of Russia, disclose the Soviets' extensive investigations into thousands of ...

The final episode of Alien: Earth includes a hidden reference to one of the best characters from an Alien sequel. The ending of Alien: Earth season 1 brought all its lingering plot threads together; ...

Marvel is returning to the Alien franchise for what might be the most brutal sci-fi horror comic of the year with an all-star creative team.

Alien: Earth had landed on FX, and I cannot wait to see the Xenomorphs throw hands on familiar land. This got me thinking about some of my other favorite aliens who landed on this planet and ...

Save for the Predator franchise's Yautja and Alien's Xenomorphs, these are the coolest extraterrestrials to ever grace cinema history.