Red is used exclusively for regulatory road signs prohibiting doing something. So, a stop sign is red because you are ...

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 ...

There are nearly 40 million miles of tarmac road covering the planet, and nearly every mile of it is festooned with signs to keep you heading the right way, or warn you of the dangers in the road ...

Most road signs are easy to understand, as they're pretty literal. Do Not Enter simply means to stay away from that certain area. Speed Limit 55 tells you that you shouldn't go over 55mph. No Passing ...

Despite the overall ease of controlling a car, the statistics still show many drivers get into accidents. Although it’s not always the fault of the person behind the wheel, people can often trip over ...