NASA's James Webb Space Telescope has reportedly discovered possible evidence of a sign of life on a faraway planet.
Life on Earth produces a molecule called dimethyl sulfide (DMS) that has been discovered on the exoplanet named K2-18b.
The "bulk" of DMS in Earth's atmosphere is emitted from phytoplankton in marine environments, said University of Cambridge Prof. Nikku Madhusudhan who led the research to BBC News in 2023.
