Traffic lights today are controlled by computers and other purpose-built systems, but what did people do before computers were a thing? You may be surprised.

The Pennsylvania Department of Transportation (PennDOT) has announced that night work is scheduled to begin next week on a project to install permanent traffic signals at the intersection of Kindig ...

Traffic signal performance evaluation and its subsequent optimisation represent crucial components of modern urban mobility management. The field encompasses a diverse array of methodologies—from ...

MOBILE, Ala. (WALA) - Starting on Monday morning, Aug. 11, the city of Mobile will begin work to remove traffic signals from select downtown intersections. Officials said the 26 traffic signals ...

MOBILE, Ala. (WALA) - The City of Mobile says in a media alert that work to remove some downtown traffic signals will start Monday as part of a plan to improve safety. Here is the release: Traffic ...