Scientists have found a nearby planet that appears to be teeming with life, and now Earth's most advanced computer programs revealed what it could look like. The planet, known by astronomers as K2-18b ...

You might assume that getting stranded on an alien solar system would be lonely for the protagonist of Revenge of the Savage Planet, but there's rarely a moment of peace thanks to the wide variety of ...

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 ...