Urban mobility problems demand clarity. Intersections remain the most common sites for crashes, congestion, and violations.

The Nashville Department of Transportation said Friday that the new traffic signals meant to improve travel time reliability ...

Bhubaneswar is upgrading its traffic signals with advanced technology, installing new adaptive signals and integrating them ...

The upgrades will allow traffic lights to adjust in real time based on vehicle volume, easing congestion on some of the city’s busiest streets.

Raleigh tests an AI program to improve traffic light timing and safety, using real-time video data from cameras.

Braden Ross joined WSMV4 as a Reporter in March 2025. Braden started her journalism career in Madison, Wisconsin after graduating from the University of Wisconsin - Madison in 2022. There she reported ...