A new study suggests a fourth, white traffic light could let self-driving cars manage intersections more efficiently ...
A viral claim about a new white traffic light for self-driving cars is based on research from North Carolina State University. While simulations suggest it could improve traffic flow, no transport ...
The PA Turnpike says southbound on the Northeast Extension I-476 in Lehigh and Bucks counties will close early Sunday morning for bridge replacement work. The Northeast Extension will be closed ...