Astronomers have long tried to track down how elements like carbon, which is essential for life, become widely distributed across the universe. Now, NASA’s James Webb Space Telescope has examined one ...
The pioneering JamesWebbSpaceTelescope (JWST) has made headlines on exoplanet K2-18b with its detection of gases – dimethyl sulphide, methane, and carbon dioxide – that “should not be there ...