Interstellar comet 3I/ATLAS is not an alien spacecraft: SETI hunt for ‘technosignatures’ comes up empty Posted on June 4, 2026 by Astrobitica — Leave a reply Scientists failed to find radio signals emanating from the interstellar comet 3I/ATLAS, further bolstering its status as a natural object, not one made by aliens. This post was originally published on this site
