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

LENEXA, Kan (KCTV) - This week, the Lenexa City Council approved an expansion of an AI traffic signal system across the city. The city has been testing the system at the 87th Parkway and Quivira Road ...

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

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

You may have noticed some traffic lights with a white light that works independently of the others. They're not for normal ...

Upgrades include improved pedestrian safety, vehicle detection systems, and intersection lighting. Toms River, NJ – The Ocean County Board of Commissioners has authorized several traffic safety ...

Add Yahoo as a preferred source to see more of our stories on Google. (WHTM/NEXSTAR) – On many traffic signals found throughout the United States, there is a small light that is placed in between or ...

NASHVILLE, Tenn. (WKRN) — After collecting data from more than 100 signals in the downtown area, Nashville Department of Transportation and Multimodal Infrastructure officials have started rolling out ...

Boston and MBTA officials are making a change to how traffic signals work across the city, implementing a system that's intended to significantly reduce delays for bus transportation. Transit signal ...