A “white light” added to traffic signals could enable self-driving vehicles to help control traffic flow—and let human drivers know what’s going on. In computational simulations, the new approach ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

Traffic management technology helping to move emergency and transit vehicles through intersections is improving response times, safety and helping to reduce congestion. In Marietta, Ga., signal ...

A $5.7 million Lafayette traffic overhaul is underway, targeting Johnston Street, Ambassador Caffery and more with ...