September 13, 2023 1:21 PM
120 light-years away from Earth, NASA discovers Methane, Carbon Dioxide in Atmosphere of K2-18 b
In a new investigation, NASA's James Webb Space Telescope, has revealed the presence of carbon-bearing molecules including methane and carbon dioxide, in the exoplanet K2-18 b. K2-18 b is an 8.6 times as massive as Earth. The new discovery adds to re...