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 ...

If you've spent some time on highways and rural backroads, you may have noticed something strange – some road signs are peppered with holes. It could be any marker, from a simple red "Stop" to a ...

In some rural parts of the country, coming to a traffic stop can reveal a peculiar feature on road signs: holes. Lots of holes. It’s no great leap in logic to assume they were made by a bored firearms ...