Across the United States, drivers are looking up at intersections and noticing a new, unfamiliar glow: small blue lights ...

Engineers are exploring a future white phase on U.S. traffic lights, showing how autonomous vehicles could coordinate ...

How smart traffic lights work Alexandria transportation engineer Ryan Knight helped explain how adaptive traffic signals work. “If there’s a platoon of vehicles coming from the intersection across the ...

There's a new pedestrian crossing signal in town. Rather than relying on long-standing laws requiring motorists to stop for pedestrians in a crosswalk, the Pedestrian Hybrid Beacon uses yellow and red ...

ST. LOUIS — While riding over to interview the St. Louis City commissioner of traffic, 5 On Your Side saw a random driver pull right up, cross over the lane and run the red light. The whole thing was ...

Designed to boost safety, a new traffic signal will be added at an Orcutt intersection where a high school student was ...

This signal installation is part of a safety improvement project aimed at reducing collisions along the Highway 32 corridor ...

There are few things in this world that are more mildly infuriating than being stopped at a deserted intersection at a red light that just won't change. You have already read my article about ...

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 ...