Chemical analysis suggests the comet formed in the very early Milky Way long before Earth or the Sun existed making it a true galactic relic.
Tag: 3IATLAS
3I/ATLAS: What Scientists Found When They Searched an Interstellar Visitor for Alien Signals
SETI scanned the rare interstellar object for radio signals but found only Earth-origin interference — yet the observation itself was scientifically valuable.