Early traffic lights had only red and green, which unsurprisingly made intersections rather chaotic. Who invented the yellow ...

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 ...

Across the United States, drivers are looking up at intersections and noticing a new, unfamiliar glow: small blue lights perched near traditional red, yellow and green signals. They are not decorative ...

Reducing traffic fatalities, synchronizing signals, and just generally making it safer and more efficient to get around town is the purpose of a high-tech, $22.5 million traffic command center on ...

COLUMBUS, Ohio (WCMH) — Several new traffic signals with flashing yellow arrows are being installed in west Columbus — something officials hope will reduce the number of left-turn crashes. Ten new ...

A nearly $30 million investment will go to communities all across Pennsylvania as part of the Green Light-Go Program.

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 ...

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 ...

ALL RIGHT. WE’LL CHECK BACK IN WITH YOU JAMIE. THANK YOU. ALSO TONIGHT THERE ARE CHANGES AS PART OF THE REIMAGINED NINTH STREET PROJECT HERE IN LOUISVILLE. SEVERAL INTERSECTIONS ALONG MUHAMMAD ALI ...

Select municipalities are receiving funding through Pennsylvania’s Green Light-Go program to help modernize traffic signals ...

Traffic signals at Union Road and Daniels Street are on Mayor Gary Singh’s to do list for future Manteca projects. I ...

Back in July, Kayla Vanlandingham was riding her bike on the Hahn Arroyo trail near Carlisle Boulevard and Delamar Avenue. The 19-year-old bike safety advocate was struck by a vehicle and killed.