University of Michigan researchers have worked with General Motors in Oakland County on better traffic signal timing.

A new study suggests a fourth, white traffic light could let self-driving cars manage intersections more efficiently ...

Traffic lights today are controlled by computers and other purpose-built systems, but what did people do before computers ...

The Texas Department of Transportation says it is developing plans to construct more traffic lights in the southwest section ...

Everyone's been there, running late behind the wheel and hoping that one stubborn traffic light on your commute will cooperate. But as you approach, predicably, the steady green immediately turns red, ...

The project will impact traffic and parking on Woodbridge Avenue from Volkert Street into Edison. Parking will be restricted on Woodbridge Avenue for the duration of the four-month project. Following ...

The Pittsburgh area's aging infrastructure is being replaced on an ongoing basis and this week, part of McCandless Township is getting an upgrade that is expected to be disruptive to traffic. Some of ...

When driving on Florida streets, the law is clear on 'running' a yellow light. According to 2025 Florida Statute Chapter 316, Subsection 316.075, the meaning of the steady yellow light found in a ...

It seems to be a universal experience for drivers that the more anxious you are to get to your destination (or the later you're running), the more likely those lights are to be red. Typically, they'll ...

Tiffani Penson, the state official in charge of managing Portland’s Rose Quarter freeway expansion project, left her position this week as the project trudges forward with a projected $1.5 billion ...

NACOGDOCHES, Texas (KTRE) - The North and Lloyd Street intersection in Nacogdoches has undergone many changes over the past few months. In June, TxDOT held a public forum to discuss what to do with ...