Engineers are exploring a future white phase on U.S. traffic lights, showing how autonomous vehicles could coordinate movement at intersections.

Researchers at North Carolina State University (NC State) are advocating for a significant change in traffic management by proposing the addition of a fourth color to traffic lights: white. This new ...

If you are in your car, driving through an intersection with traffic lights, you're accustomed to looking for a few types of signals — usually green, yellow, and red lights or turn arrows. These ...

SCRANTON – In the works for years, plans to upgrade traffic light signals at three busy intersections finally have a green light to move ahead. In recent years, the state Department of ...

A new traffic light is now fully operational at a Cave Springs intersection, a change city leaders hope will make the area ...

At the intersection of Cooper Road and Meadow Lane Drive, the traffic lights have been removed and replaced with stop signs.

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...