Get the latest Science News and Discoveries

Webb Detects Methane in Atmosphere of Exo-Saturn TOI-199b

Using spectral data from the Near-Infrared Spectrograph (NIRSpec) onboard the NASA/ESA/CSA James Webb Space Telescope, astronomers analyzed the atmosphere of TOI-199b, a distant Saturn-mass world that is neither frozen nor scorching hot.

None

Get the Android app