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 ...

RALEIGH – At a traffic light, red means stop and green means go. But transportation engineers at North Carolina State University are now proposing a “white light,” which would enable autonomous ...

Residents who live near the Johnson Ferry Road, Glenridge Drive, and Glenairy Drive intersection said they don’t like proposed accident-reducing solutions that were presented at an open house on Feb.

At a traffic light, red means stop and green means go. But transportation engineers at North Carolina State University are now proposing a “white light,” which would enable autonomous vehicles to help ...

The concept as envisioned by the city’s transportation planners would realign Highway 9 to the east and connect Magnolia Street to Hill Street. A second traffic lane could be added to Elizabeth Way.