FARRAGUT, Tenn. — Farragut is testing out new technology to hopefully shorten the commutes of its residents. A new traffic management system will allow town engineers to control traffic light timing ...

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 ...

Question: My husband and I are wondering if it is true that emergency vehicles can change a light from red to green if they need to proceed through an intersection. Is this true, or is it just a myth ...

Researchers at North Carolina State University say a simple change to intersection signals could make daily traffic work better as more autonomous vehicles hit the road. Their idea is to add a white ...

Traffic lights are going green for cyclists automatically at one particular intersection in Aarhus, Denmark, with the city’s pilot deployment of a passive radio frequency identification solution, ...