Drivers are familiar with red, yellow and green lights. North Carolina State University researchers conducted a study that found adding a fourth light would improve traffic flow at intersections and ...
Urban mobility problems demand clarity. Intersections remain the most common sites for crashes, congestion, and violations.
CHARLOTTE, N.C. — Some advocates are now pushing to add a white light to traffic lights, specifically for self-driving cars. The white light would signify that an autonomous vehicle is managing ...
Putrajaya Corporation recently announced that the federal territory is transitioning its traffic light system to an AI-based ...