The thousands of satellites operated by companies from Starlink to Telesat will eventually burn up in the atmosphere when ...

Using data from the James Webb Space Telescope (JWST), the astronomers, led by the University of Cambridge, have detected the chemical fingerprints of dimethyl sulfide (DMS) and/or dimethyl disulfide ...

While an unknown chemical process may be the source of these molecules in K2-18b's atmosphere, the results are the strongest evidence yet that life may exist on a planet outside our solar system.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A team of ...

An illustration of a hycean planet like K2-18b: a habitable ocean-covered world underneath a hydrogen-rich atmosphere. Credit A ... although we must remain open to non-biological causes in that ...

Using data from the James Webb Space Telescope (JWST), the astronomers, led by the University of Cambridge, have detected the chemical fingerprints of dimethyl sulfide (DMS) and/or dimethyl disulfide ...

DMS in a hydrogen-rich atmosphere, we don’t know a tonne about it. There would have to be a lot of work.” The difficulty in proving that it couldn’t have a non-biological explanation could ...

“For reference, this is thousands of times higher than their concentrations in the Earth’s atmosphere, and cannot be explained without biological activity based on existing knowledge,” Madhusudhan ...

Using data from the James Webb Space Telescope (JWST), the astronomers, led by the University of Cambridge, have detected the chemical fingerprints of dimethyl sulfide (DMS) and/or dimethyl disulfide ...

While an unknown chemical process may be the source of these molecules in K2-18b's atmosphere, the results are the strongest evidence yet that life may exist on a planet outside our solar system.

This study aims to elucidate the biological functions and potential therapeutic implications ... The corresponding score for each factor in model were calculated with R package “nomogramEx.” ...