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

Across the United States, drivers are looking up at intersections and noticing a new, unfamiliar glow: small blue lights ...

(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 ...

Small blue lights are quietly appearing above intersections in several states, helping police catch red-light runners while keeping intersections safer.

What do you think of a fourth traffic light color being added to traffic signals for self-driving vehicles to help control traffic flow? I get that one day a bunch of connected autonomous cars may ...

OMAHA, Neb. (WOWT) - Omaha Public Works is again evaluating some city traffic signals for possible removal. It’s the sixth phase of a 10-12 year plan to modernize the city’s traffic signals that’s ...

A four-way traffic signal at a busy intersection between Hamilton City and Orland remained out of service Wednesday, a day ...