Scientists Investigate the Green Glow and Trajectory of Interstellar Comet 3I/ATLAS
A new image of interstellar comet 3I/ATLAS shows it glowing green due to diatomic carbon, with its tail hidden from view. The comet, possibly the oldest ever observed and only the third interstellar visitor, is undergoing changes as it passes perihelion, providing valuable insights into its composition and origins. Despite some speculation, it is confirmed to be a natural comet from another star system.
