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

LAKE COUNTY, Fla. — Lake County and the Florida Department of Transportation plan to make changes at an intersection in Clermont that has seen a big jump in traffic in the past year. Doris D’Ambrosio ...

This project demonstrates a low-cost intelligent traffic signal system using Arduino and ultrasonic sensors to reduce congestion caused by fixed-timer traffic lights. Four HC-SR04 sensors detect ...

Traffic signal timing technology from the University of Michigan could cut down on congestion, To operate, the system uses vehicle Global Positioning System data. Traffic signal timing technology that ...

Drivers experience billions of dollars in congestion costs at intersections every year. Improving traffic signal timing could help reduce costs and delays. Sometimes you sit in your car at a traffic ...

PAINESVILLE, Ohio — A Painesville man is seeking to turn his challenge of a Willoughby Hills traffic camera ticket into a class action that could affect tens of thousands of drivers and millions of ...

DENVER (KDVR) — Did you miss the northern lights on Tuesday night? Well, if it makes you feel better, the aurora borealis might’ve looked better in pictures. The northern lights swept across most of ...

State transportation officials approved plans from New Haven and Milford officials to implement automated traffic cameras. The approval, issued last Friday, allows the municipalities to install ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Researchers at North Carolina State University (NC State) are advocating for a significant change in traffic management by proposing the addition of a fourth color to traffic lights: white. This new ...

CLEVELAND, Ohio — Newburgh Heights — not Linndale — takes the crown for Cuyahoga County’s most lucrative traffic cameras — pulling in a staggering $4.3 million in fines within a single year, according ...