Scientists searching for advanced alien civilizations have detected a mysterious signal in data from the world's largest single-dish radio telescope.

AI agents now help SETI Institute and Breakthrough Listen to operate radio telescopes and sift through space signals in real time, even before an observation ends.

Add Yahoo as a preferred source to see more of our stories on Google. A team of astronomers recently made the bold claim that they had found "the strongest evidence yet" that life exists anywhere else ...

Alien: Earth Season 1 Episode 4: "Observation" – An unexpected connection is formed while a covert plot puts everyone in danger. Written by Noah Hawley and Bobak Esfarjani, and directed by Ugla ...

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually powerful radio survey using both the VLA and MeerKAT telescopes. Advanced ...

What if aliens were building a massive power plant?Last time, I talked about the "Kardashev scale," which classifies the ...

Alien: Earth’s fourth episode, “Observation,” is another aptly titled entry for the franchise’s first foray into the small screen. Showrunner Noah Hawley and friends pump the brakes on the ...