Scientists have developed a self-organised control system for traffic lights that could improve vehicular traffic flow by up to 95 percent.

In many ways, these smart traffic light control systems are fascinating technology, and understanding how they work isn’t necessarily easy, especially for people who aren’t tech-savvy.

Virtual replacement for traffic lights given green light for pilot tests Researchers suggest your commute could be cut by up to 20 percent using the new system.

As cars and trucks get smarter and more connected, the humble lights that have controlled the flow of traffic for more than a century could also be on the cusp of a major transformation.

They conducted a pilot program in the Detroit suburb of Birmingham using insights from the speed and location data found in General Motors vehicles to alter the timing of that city’s traffic lights.

The car’s cellular radio downloads real-time updates on the status of nearby traffic lights, supplied by participating local traffic control centers.

A University of Nebraska-Lincoln research program is trying to build a smart grid of renewable energy capable of reliably powering traffic signals.

The city of Boston is testing a new program to reduce school bus travel times by integrating AI and GPS technology into its ...

The North Carolina DOT has agreed to purchase and install pre-emptive equipment for fire and EMS vehicles to take control of operating specific signals in Lenoir County, N.C.

According to Pueblo Public Works, CDOT awarded the city a Highway Safety Improvement Program grant in 2022 for a traffic light.

BARTOW, Fla. — The Polk County School District is hoping a new state-of-the-art program can help fill the need for air traffic controllers in the county and nationwide. The past few weeks have ...