Scientists have developed a self-organised control system for traffic lights that could improve vehicular traffic flow by up to 95 percent.

Modern traffic light control systems, coupled with integrated transportation planning, offer a viable pathway to alleviating congestion, reducing emissions, and boosting economic productivity.

Adaptive cruise control systems work well on highways. Once you get into town, though, they're less helpful -- and a lot of that has to do with traffic lights. Current systems don't recognize them ...

- Los Angeles was the first US city to centrally control traffic lights--during the 1984 Olympics it rewired intersections near the Coliseum - "18,000 magnetic sensors embedded in Los Angeles ...

MassDOT is looking to launch a multimillion-dollar traffic light control system in the Seaport that would be set up at 39 different intersections, according to the Boston Herald.

“Change in the traffic patterns stemmed from installation of a complicated traffic signal pattern including dual signal lights, poles, traffic controller and five overhead gantries on the bridge ...

LEXINGTON — Lexington's automated traffic-light system, which became fully operational in November after 10 years of installation, is already being credited by town officials with having helped ...

A new traffic signal at the intersection of US 84 and Flemington Village Boulevard will activate on Wednesday, Sept. 3.

The city of Philadelphia is going to build it’s own control center to adjust and monitor traffic lights. The city of Philadelphia is going to build it’s own control center to adjust and monitor ...