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

(WHTM/NEXSTAR) – On many traffic signals found throughout the United States, there is a small light that is placed in between or off to the side of the traffic signal lights. Sometimes you see them ...

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

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 ...

The township began installing the systems along Lancaster Avenue several months ago.

Miami is moving to modernize and sync all its traffic lights, a step that could put the city among the few major metropolitan areas in the US to achieve complete signal synchronization. The Miami City ...