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 ...

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 ...

We all know that, at traffic signals, red indicates stop, yellow means slow down, and green is for go. But, did you know that drivers face a “dilemma zone” at the signals? This is when they must ...