At the intersection of Telegraph and Newington Roads in the Mount Vernon District, the traffic signal crews were out in early April, upgrading the visibility of the lights, replacing signal heads and ...

The sensors can prioritize cyclists or pedestrians so they don’t need to wait—and help cities more quickly identify dangerous ...

In addition to widening projects, county officials say they hope the use of technology will help reduce crashes and congestion. “Our primary objective with the implementation of the artificial ...