My e-mail box is getting full and I need to catch up on answering readers' transportation and traffic questions. I'd like to talk about a question from Melissa Bowersock on the walk signals at North ...

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 ...

You’re less than halfway across a busy intersection when the “Walk” signal suddenly becomes a flashing red “Don’t walk.” Should you turn back or make a ...

Q: What are the rules about crosswalks at intersections with signal lights? Many people think that if they are in a crosswalk and the light is green for the automobile, they can still cross. Please ...