KNOX COUNTY, Tenn. — There are 91 traffic signals in Knox County with more on the way. Have you ever wondered how those lights know when to change and who makes sure they work? In part, it's up to ...

San Mateo’s Smart Corridor system continues construction on the U.S. Highway 101 merge as a part of the countywide project.

ASSOCIATION STUDY. AND IF YOU DON’T OBEY THE CROSSWALK, YOU’LL GET A TICKET. ALBUQUERQUE IS ADDING NEW TRAFFIC SIGNALS TO MAKE CROSSING THE STREET SAFER. BUT THE SIGNALS HAVE DIFFERENT RULES THAN ...

RADNOR — Radnor Township officials hope new traffic signal technology will help improve commutes along Lancaster Avenue through Villanova. In July, the township commissioners awarded a $1.68 million ...

Road improvements, including traffic signal replacement work at two intersections, are scheduled to get underway this year in the south suburbs, according to Cook County. Rolling out its schedule of ...

If you've ever wondered how traffic lights work and how they can detect your car, you've probably also been curious about those small blue lights mounted above the signals themselves. These blue ...

BEAUFORT, SC (WTOC) - Eight new traffic signals are coming to the City of Beaufort. Starting on Monday, August 25, 2025, W. M. Roebuck, Inc. will begin daytime traffic signal construction at the ...

Red and green traffic lights have been around since the 1800s, when British traffic officers used to rotate gas lamps that burned red and green to control the movement of mostly horse-drawn vehicles.

The Pennsylvania Department of Transportation (PennDOT) has announced that night work is scheduled to begin next week on a project to install permanent traffic signals at the intersection of Kindig ...

MOBILE, Ala. (WALA) - The City of Mobile says in a media alert that work to remove some downtown traffic signals will start Monday as part of a plan to improve safety. Here is the release: Traffic ...

MOBILE, Ala. (WALA) - Starting on Monday morning, Aug. 11, the city of Mobile will begin work to remove traffic signals from select downtown intersections. Officials said the 26 traffic signals ...