NASA has taken a bold step in the search for alien life beyond Earth. The space agency announced the selection of seven ...

A dedicated scan for signs of radio-transmitting technology in interstellar comet 3I/ATLAS has come back with absolute ...

Scientists used the 100-metre Green Bank Telescope to look for alien signals but detected no radio signals from 3I/ATLAS.

Scientists have found further evidence of possible biosignature gases on the nearby exoplanet K2-18b, strengthening the case that it could support alien life. Here on Earth, DMS is produced primarily ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Scientists used the world's largest single-dish radio telescope to scan comet 3I/ATLAS for signs of extraterrestrial life, but found no artificial radio emissions.

Scientists have found the most compelling evidence to date of extraterrestrial life — and apparently the discovery was a lot to process, even for the researchers behind the finding. As NPR reports, ...

There's a lot of hype surrounding Fede Álvarez's upcoming Alien: Romulus, and for good reason. The standalone Alien movie seems to be taking the franchise to its Ridley Scott roots by returning to the ...