A program is underway in Texas in which trucks coordinate with smart traffic signals to keep freight rolling rather than stopping for red lights. An ongoing technology-driven effort by the North ...

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 ...

Lockdowns around the world have seen streets temporarily empty of cars, offering a glimpse of what our cities could be like without traffic jams. Now, scientists and engineers want to use artificial ...

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 ...