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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 ...

Opinions expressed by Digital Journal contributors are their own. Emergencies don’t choose a time to happen. When they strike, swift movement by emergency vehicles like fire engines, ambulances, and ...

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 ...

Alexandria, Virginia, will begin installing smart traffic signals that talk to each other about when to change the lights so drivers can get moving. It’s called adaptive traffic signal technology, and ...

Albuquerque, New Mexico, tried a few other things to try to get drivers to obey the speed limit, but they didn't really work.

Since 2018, 21 intelligent traffic lights have been in use in Vienna. They recognise when pedestrians are approaching a crossing and automatically request green for them. This reduces the waiting time ...

FORT ATKINSON, Wis. -- With funds from a carbon emissions grant from the Wisconsin Department of Transportation, the city of Fort Atkinson is looking to install "smart" traffic lights downtown. The ...

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 ...