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 ...

A smudge of light spotted by the James Webb telescope near Alpha Centauri A could be the planet with the tightest orbit ever to be imaged directly. A glimpse of a planet in its star’s habitable zone — ...

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

Forbes contributors publish independent expert analyses and insights. I write about TV shows, movies, video games, entertainment & culture. First of all, no, Alien: Earth is not a nature documentary.

Former President Barack Obama has opened up about what he really knows about what’s out there. The 64-year-old’s comments on a podcast episode caused such a stir online that he was forced to clarify ...

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