A pink traffic sign may seem like a whimsical choice, but it’s actually trying to tell you something important ...

Traffic signs have to communicate crucial information quickly and simply, to anyone who might be on the road. They use letters and numbers to lay out information in plain language but they also use ...

Q: There are some intersections, usually in neighborhoods, that don’t have any traffic control: no stop signs or yield signs. How are you supposed to handle those? Who yields to whom? And how do the ...