For decades, American drivers have fretted about red-light cameras and speed traps. Now a new breed of traffic cop is rolling ...

A screenshot showing the transportation data dashboard in Raleigh, N.C., where officials are experimenting with technologies like artificial intelligence, GIS and real-time video feeds to elevate ...

At a busy downtown intersection where cars, scooters, cyclists and pedestrians cross paths, Raleigh traffic engineers are testing a new approach to managing congestion as the city continues to grow.