The Cool Down on MSN

California scientists scanned 3I/ATLAS for alien tech, and found only Earth-based noise

"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...
Gizmodo

Aliens Could Be Trying to Get Our Attention Via Supernova-Timed Beacons

A new SETI technique, combining game theory, astronomy, and data analysis, aims to locate sites from which alien civilizations might transmit signals. Reading time 5 minutes A recent SETI (Search for ...