AUSTIN (KXAN) – The city of Austin is preparing to roll out a new traffic-signal system next year, designed to help ambulances and fire trucks reach their destinations faster and more safely. The new ...

If you’ve seen talk about a white traffic light or images of a signal with an unfamiliar fourth color, you’re not imagining it. With everything drivers already pay attention to at intersections, ...

For many Nashvillians, traffic congestion is notorious, even outside of the daily commute. A test project underway to improve travel on one of the city's busiest corridors is showing measurable ...

Utah Department of Transportation (UDOT) selects Econolite to deploy Ouster BlueCity lidar solution Integration with Econolite’s Cobalt ® controllers and EOS firmware to deliver dynamic detection ...

A new traffic signal system designed by University of Michigan researchers is being implemented in Oakland County, with plans to expand across Southeast Michigan. The system uses GPS data to track ...

With GPS data from as little as 6% of vehicles on the road, University of Michigan researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. In an ...

Suggested Citation: "3 Video-Based Systems." National Academies of Sciences, Engineering, and Medicine. 2025. Leveraging Existing Traffic Signal Assets to Obtain Quality Traffic Counts: A Guide.

Cars that drive themselves are no longer just a concept you'd see in sci-fi movies imagining the near future. Companies like Waymo are already using self-driving cars, and you can ride in a robotaxi ...