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 ...

On the surface, smart lighting systems might seem like a superficial upgrade. Is it that hard to flip a light switch? But coming to grips with the full breadth of benefits they provide can be ...