When you’re driving down the highway, you naturally pay attention to traffic signs. But do you ever think about why they look the way they do or why they’re a certain color? Take the green ones. Green ...

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 ...

The Federal Road Safety Corps has issued a nationwide directive ordering all construction companies working on roads to immediately install adequate road signs at every construction site.According to ...