At first glance, traffic lights are stunningly simple: green means go, red means stop, and yellow means it’s about to turn red. But like cars, phones, and just about everything else on this planet, ...

While most traffic light cameras simply measure traffic and help time the lights, some modern additions are used for more ...

Seeing Green, a short film by Chevrolet, celebrates the many kinds of traffic lights that were in operation in the 1930s and explains the mechanics of coordinating lights across a city. Seeing Green, ...

The traffic light at my side street almost always turns green within 10 seconds of my arrival, setting a happy tone for the rest of the drive. But on occasion, someone stops too far back or pulls too ...

DOTHAN, Ala. (WTVY) - Traffic woes are coming to a standstill in Dothan. City crews have been working to reprogram traffic light sensors at intersections across the Circle City to help ease delays.

NEWS DAVID COLLINS EXPLAINS HOW IT ALL WORKS. TAKE A LOOK AT THE FUTURE OF TRAFFIC CONTROL. THE COMPANY, NO TRAFFIC, INSTALLED A SMART SENSOR THAT IMPROVES TRAFFIC FLOW BECAUSE IT’S BASED ON DEMAND ...