A “white light” added to traffic signals could enable self-driving vehicles to help control traffic flow—and let human drivers know what’s going on. In computational simulations, the new approach ...

A new traffic signal at John Bragg Highway and Lyons Farm Parkway in Murfreesboro will be fully operational Monday morning.

A rendering of pedestrians and vehicles being observed by smart technologies in a Bellevue, Wash., intersection as part of the city’s application for a U.S. Department of Transportation SMART grant.

MOORHEAD — A federal grant awarded to the city of Moorhead gives the green light to a plan for greater cohesion between the streets and traffic lights of metro cities. The city of Moorhead was awarded ...

Knox County maintains roughly 93 traffic signals across its jurisdiction.

Q: Do you know the backstory of the thin yellow border you see around many stoplights? It’s amazing how such a small border can make the stoplight pop out visually from the background. Whoever came up ...

Ministry of Home Affairs has instructed the police department to conduct a feasibility study on a dynamic signal management ...

MOBILE, Ala. (WALA) - Traffic lights in Mobile County have undergone a major makeover. It’s just one part of the Regional Traffic Operations Program (RTOP). The initiative is an $11 million plan ...