When you ease your car over into a turning lane, you might wonder if you also have to turn on your signal. Here's what ...

Relief is on the way for drivers navigating the congested intersection of Nims Village Drive and Fort Mill Parkway. Following years of safety concerns and traff ...

Penn-led researchers have shown for the first time that multiple, information-carrying light signals can be safely guided through chip-based, reconfigurable networks using topology, the esoteric ...

Engineers are exploring a future white phase on U.S. traffic lights, showing how autonomous vehicles could coordinate movement at intersections.

When a patrol car slides in behind you, the officer inside is already running through a checklist long before you see blue ...

On Wednesday morning, the Tyler City Council approved a $167,868 contract to retime 26 traffic lights on Tyler’s busiest roadways. This is phase six of the ...

New York City’s traffic signals are suffering the consequences of two major winter storms and a deep freeze that lasted for weeks. Complaints about broken traffic signals have surged to 15,543 so far ...

There have been many articles about pedestrian safety in the news. Anyone who drives has been subject to the many roads being refigured from two lanes to one to accommodate buses, bikes and people.

Good morning, and welcome back to Lowcountry Lowdown. I’m Kathryn Casteel, the Charleston metro editor and I’ll be your last introduction for this wonderful column we launched last month to help keep ...

ANN ARBOR, MI — Ann Arbor’s first dedicated bus lane with a transit-priority traffic signal has been in operation two months, giving northbound buses going straight or turning left an edge over other ...

Re: “Let’s harness AI to improve road safety,” column, Feb. 6. Not mentioned in John Ducker’s ­column is the growing pattern among ­drivers to ignore basic traffic signals at ­intersections. For the ...

COLORADO SPRINGS, Colo. (KRDO) — Although the intersection of Marksdheffel and Peaceful Valley roads is in the Colorado Springs city limits, the neighborhoods around it are in unincorporated El Paso ...