Science
NASA discovers methane and carbon dioxide in the atmosphere of K2-18 b 120 light-years away from Earth
In a recent examination, NASA’s James Webb Space Telescope found that the exoplanet K2-18 b has carbon-bearing compounds like methane and carbon dioxide. 8.6 times as big as Earth is K2-18 b. The latest finding supports recent research indicating K2-18 b may be a Hycean exoplanet—an object with the potential Read more…