With GPS data from as little as 6% of vehicles on the road, researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. With GPS data from as little as ...

You might notice signals changing faster, showing unfamiliar patterns, or adding new indicators that drivers, cyclists, and pedestrians don’t immediately understand. Updated signal technology can ...

Add Yahoo as a preferred source to see more of our stories on Google. Drivers in Somerset may notice some of the traffic lights they’re used to driving through behaving a little bit differently in the ...

With GPS data from as little as 6% of vehicles on the road, University of Michigan researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. In an ...