The classic traffic signal design was internationally recognized in 1931. The ubiquity of stop lights’ Red-Yellow-Green phases aren’t just coincidence—they’re actually codified in an international ...

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

Traffic signals across West Sussex have now been upgraded with the latest LED technology. This change is part of an upgrade by West Sussex County Council, which is projected to save more than £500,000 ...

Researchers are exploring ways to use features in modern cars, such as GPS, to make traffic safer and more efficient. This undated photo provided by the University of Michigan College of Engineering ...

Upgrades began on Bearcat Lane where a reflective boarder can be seen around the traffic light for improved visibility with a larger signal light. Ashley is your community reporter covering news and ...

New research shows that AI in cars might warrant a new, four-light traffic signal that is more efficient. Getty Images/iStockphoto Surely this will complicate the game of red light, green light.

Today's traffic lights can be controlled by anything from standard traffic control computers to highly advanced AI-driven computer systems that are so "smart" they can predict what's going to happen ...

West Sussex County Council has upgraded the county’s traffic signals with the latest LED technology that will save over ...

Hanover Borough was among 73 municipalities in the state to receive a portion of a $30 million program to improve traffic signals. The borough will receive $328,120 towards comprehensive upgrades to ...

The Henderson Police Department is looking to get a handle on red-light runners using indicator lights installed at a dozen intersections throughout the city. Red-light indicators, which have been in ...

Gov. Josh Shapiro and Pa. Department of Transportation (PennDOT) Secretary Mike Carroll announced Wednesday that 73 municipalities will receive more than $30 million to support traffic signal upgrades ...