Researchers from the University of Oxford have for the first time discovered an approach to electrically switch organic LEDs (OLEDs) to emit either left- or right-handed circularly polarized light ...

PORT ST. LUCIE, Fla. — Port St. Lucie is moving forward with plans to install red light cameras at the city's most dangerous intersections, as traffic fatalities have already surpassed last year's ...

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 ...

AUSTIN (KXAN) — An Austin air traffic controller reached out to KXAN in May with concerns about the Burleson Road – Emma Browning Road intersection on the south side of the airport. He said the ...

Kitsap County Department of Public Works is in the early stages of a project to improve the traffic light system along Silverdale Way, and a few surrounding intersections, with new AI technology. The ...

Technology developed by researchers at the University of Michigan is being tested at traffic signals along key routes in Farmington Hills and Royal Oak as a startup prepares it for commercialization.

Back in July, Kayla Vanlandingham was riding her bike on the Hahn Arroyo trail near Carlisle Boulevard and Delamar Avenue. The 19-year-old bike safety advocate was struck by a vehicle and killed.

BOSSIER CITY, La. — If you drive in Bossier City along a popular strip of roadway, you likely can relate to this: “You can sit through that red light three or four times.” That’s how one frustrated ...

CHARLOTTE — Charlotte City Council will give the green light Monday to new traffic signals across the city. City leaders are expected to vote on spending $35,000 on new lights at multiple ...

The Highway 520 floating bridge will close westbound most of this weekend, while light rail passengers must hop into buses to bypass a Beacon Hill tunnel closure on Sunday. Despite those obstacles, ...

Traffic lights across 32 intersections in Goleta will be getting upgrades to improve safety. Credit: Pricila Flores / Noozhawk photo Goleta is hoping to reduce vehicle collisions with its project to ...