Traffic signal countdown timers represent a significant advancement in road safety and traffic management, providing drivers with real‐time information on the remaining duration of traffic light ...

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 ...

With GPS data from as little as 6% of vehicles on the road, researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. With GPS data from as little as ...

Palmyra Township (Wayne County) officials are weighing support of a proposed traffic signal on Purdytown Turnpike (Route 590) where it meets Owego Turnpike (Route 3028), near a blind curve on 590. The ...

Adding a fourth light to traffic signals -- in addition to red, green and yellow -- would shorten wait times at street corners for pedestrians, as well as improve traffic flow for both autonomous ...

Four days after a semi-truck barreled through the traffic signal at a busy Hanover intersection, crews have installed temporary signals to return the intersection to its prior state. On Friday, Jan. 3 ...

City and state transportation officials plan to finish installing cameras at every traffic signal in the city over the upcoming summer in hopes of increasing pedestrian and bicyclist safety. Anchorage ...

Some things are so ubiquitous that it's easy to forget they're designed for a reason. With more than 300,000 traffic lights set up across the United States, it's easy to take how they look for granted ...

The advent of self-driving cars could lead to a number of changes to traffic laws down the road, including a possible fourth traffic signal, researchers say. On top of the ubiquitous red, yellow and ...