Q: I read yet another answer of yours about damaged sensors. Some intersections use wire loops buried in the roadway and some use cameras mounted with the traffic lights. Out of curiosity, how do they ...

The traffic light at my side street almost always turns green within 10 seconds of my arrival, setting a happy tone for the rest of the drive. But on occasion, someone stops too far back or pulls too ...

SAN DIEGOSAN DIEGO — San Diego is launching a new campaign to reduce traffic congestion across the city by fixing thousands of in-ground vehicle detection magnets that help make intersections more ...

We've all spewed expletives at stop lights that take too long, but it could have been your fault — maybe you didn't pull forward far enough, or you pulled too far forward to let the light know there ...