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 ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

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

U.S. team of researchers detected signs of two chemicals in the planet's atmosphere long considered to be "biosignatures" ...

"Given everything we know about this planet, a Hycean world with an ocean that is teeming with life is the scenario that best fits the data we have." ...

ALIENS might be lurking on a far-off ocean planet in an “astounding” discovery, Britain’s brainiest scientists have told The ...

One such moment was when space craft sent back images of the Earth for the first time. Another is the discovery of life on ...

Scientists have found the best ever hint of alien life on another planet. But they aren’t getting entirely excited just yet.

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...