Last week astronomers reported hints of biological activity on a distant planet, but a re-analysis of their data suggests the ...

A study suggesting the exoplanet K2-18b shows potential signs of alien life has been met with skepticism from the scientific ...

"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...

Based on observations from NASA's James Webb Space Telescope, the study points to alien life on K2-18b, a distant exoplanet ...

Yoda is one of the most cherished extraterrestrial characters in movie history, and part of that has to do with the peculiar ...

Artificial intelligence is transforming the search for alien life with new tools that detect UAPs and identify Earth-like ...

Scientists find potential biosignatures hinting at life on a distant ocean-covered exoplanet, sparking new excitement.

The crew of an alien spacecraft entering the Solar System, maybe looking for planets bearing alien life, would be struck by ...

While the discovery made by JWST is undeniably a “revolutionary moment” for us, it is not an Archimedes-type “eureka” moment.

A discovery by NASA's space telescope led astronomers to claim the "strongest evidence yet" of alien life has been uncovered ...