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

The researchers found strong evidence of a chemical called dimethyl sulfide (DMS) in the planet's atmosphere. On Earth, DMS ...

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

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

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 ...

A University of Cambridge-led study has detected potential signs of life on exoplanet K2-18b, 120 light-years away, noting ...

These conditions are favourable to life. So does this mean K2-18b’s oceans are crawling with extraterrestrial microbes? Some experts are less certain. Speaking to the New York Times, planetary ...

Recent James Webb Space Telescope observations suggest potential alien life on exoplanet K2-18b, detecting dimethyl sulfide (DMS), a biosignature on Earth. Past astrobiology findings, like those ...

A recent study has suggested the possibility of life on the exoplanet K2-18b, located about 120 light-years from Earth. , ...

These conditions are favourable to life. So does this mean K2-18b’s oceans are crawling with extraterrestrial microbes? Some experts are less certain. Speaking to the New York Times, planetary ...

"When a discovery is as monumental as the discovery of alien life, the bar is set very high for convincing evidence," said Genge. "As a geologist who studies planets, I question the assumption ...