NASA Image of Interstellar Comet 3I/Atlas: SETI Searches Find No Technosignatures but Demonstrate Detection Feasibility
To the point
Sofia Sheikh and Valeria Garcia Lopez report that a SETI search around the interstellar comet 3I/Atlas found no evidence of alien technosignatures after filtering 74 million signals down to about 200 from Earth or satellites, demonstrating that today’s technology can detect such signals and underscoring the need to continue the search.
