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 ...

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 ...

Google's Project Green Light uses AI to improve city traffic. It aims to reduce greenhouse gas emissions, which are high when cars idle at traffic lights. The system also helps to shorten wait times ...

Drivers along some highly-traveled Poway streets will soon have a modified traffic flow experience. Traffic signals are being upgraded in Poway to improve traffic flow on the roadways, first on Espola ...