A fourth traffic-signal color is more than sci-fi clickbait. As reported by ECO News’ Laila A., researchers at North Carolina State University are proposing a new white light that activates when ...

Portland police investigating a deadly crash between a motorcycle and a semi truck are now saying a copper wire theft from a traffic light led to the collision earlier in December.

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 ...

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.

MADISON, Wis. -- The City of Madison received a grant from the Carbon Reduction Program that allows for a five-year plan to update the city’s traffic lights and signals. This project to "switch the ...

The Shapiro Administration is investing nearly $30 million to upgrade traffic signals across Pennsylvania to improve safety ...

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 ...

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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Fully self-driving cars, despite the claims of some companies, aren ...