San Francisco was affected by a massive power outage over the weekend. It started with a fire at a substation in the city on Saturday afternoon, causing a blackout that at times affected as much as a ...

Those blue lights above traffic signals aren’t decorative. Here’s what they’re for and why more cities are installing them. Blue confirmation lights help police spot and enforce red-light violations ...

Waze seems to have started testing support for traffic lights on its navigation maps. The feature is reportedly being tested only in one country for now. Waze users have been wanting the traffic light ...

ATTLEBORO — A new set of traffic lights to facilitate cars coming out of Bristol Place plaza on Newport Avenue is set to go in next year. The plans were announced Monday at a meeting of several state ...

Drivers experience billions of dollars in congestion costs at intersections every year. Improving traffic signal timing could help reduce costs and delays. Sometimes you sit in your car at a traffic ...

Kitsap County Department of Public Works is in the early stages of a project to improve the traffic light system along Silverdale Way, and a few surrounding intersections, with new AI technology. The ...

A long awaited and much anticipated new traffic signal has been erected at the East Milton intersection of U.S. 90 and Airport Road in Santa Rosa County and will become fully operational on the ...

The University of Michigan is using GPS technology from inside your car that will not only mean less time waiting in traffic, it will also make roads safer. The system only needs GPS data from 5% of ...

MERIDEN, Conn. (WFSB) - The famous Meriden Traffic Tower on display in the city represents a significant milestone in Connecticut transportation history as the state’s first electric traffic light and ...

CHARLOTTE — Charlotte City Council will give the green light Monday to new traffic signals across the city. City leaders are expected to vote on spending $35,000 on new lights at multiple ...

Traffic lights across 32 intersections in Goleta will be getting upgrades to improve safety. Credit: Pricila Flores / Noozhawk photo Goleta is hoping to reduce vehicle collisions with its project to ...