They might be vertical, they might be horizontal, but otherwise, traffic lights have hardly changed in a hundred years. Red means stop, yellow means slow down, and green means go, a universal code ...

Small cameras mounted on top of traffic lights have become a pretty common sight in the U.S., as they can be found in almost every state. It continues to get more common, as the number of traffic ...

ORLANDO, Fla. – Perhaps nothing is more frustrating for drivers than mistimed lights during their commute, and a new study suggests that artificial intelligence could fix this. Frank Chaput, a driver, ...

Today, almost every country follows this three-colour traffic light system. International road safety agreements and vehicle design standards are built around it.

THE WHITE HOUSE. ONE OF THE BIG COMPLAINTS ABOUT TRAFFIC PROBLEMS IN BALTIMORE COMES DOWN TO THE TRAFFIC LIGHTS. TURNS OUT THERE’S A VERY GOOD REASON WHY WBAL TV 11 NEWS INVESTIGATES REQUESTED ...