Interstellar Comet 3I/ATLAS: JWST Maps Its Volatiles on the Solar-System Exit
To the point
Led by Matthew Belyakov, astronomers used the James Webb Space Telescope to study interstellar comet 3I/ATLAS as it leaves the solar system, revealing that it carries dust and ices from another star and that methane outgassing increases as it warms, exposing inner icy layers.
