Recent developments in astrobiology have sparked global intrigue as scientists report the detection of a potential alien life signal emanating from a star system 120 light-years away. This discovery ...

Is it aliens? There have been a lot of stories online about the recent detection of a mysterious radio signal from space that appears to have come from the direction of Proxima Centauri—the closest ...

Many red lights fail to detect smaller vehicles like bikes and scooters due to sensor limitations. Inductive loops, common in traffic signals, rely on sufficient metal mass to register a vehicle.