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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Relief may soon be on the way for gridlocked Palm Beach County motorists. Smart traffic lights are coming, and County Commissioner ...

How smart traffic lights work Alexandria transportation engineer Ryan Knight helped explain how adaptive traffic signals work. “If there’s a platoon of vehicles coming from the intersection across the ...

The concept of the traffic light actually dates all the way back to the 1860s, where gas-lit signals were placed on the posh streets that lined the Houses of Parliament in London. Of course, back then ...

Relief may soon be on the way for gridlocked Palm Beach County motorists. Smart traffic lights are coming, and County Commissioner Gregg Weiss says the sooner the better. “I have been pushing for this ...

NASHVILLE, Tenn. (WSMV) - The Nashville Department of Transportation (NDOT) is rolling out the city’s first ever “Smart Signal” traffic lights at 36 intersections along Lebanon Pike. The new ...

For the first time in six decades, traffic lights in the United States are getting a serious upgrade. In Nashville, Tennessee, city officials have begun rolling out smart traffic signals designed to ...