Guide signs are green, but highway signs also come in many other colors. As previously mentioned, you can find yellow, orange ...

You can tell you’re on a highway in Germany just by the color of the signs. But why are they blue here? TRAVELBOOK has the ...

RALEIGH (WTVD) -- Ever wonder why some signs in the Triangle tell you you're traveling in one direction when you're really going the other way? The signs don't agree with your GPS, or a map, and they ...

Have you ever seen damage to the top of a highway sign and wondered exactly how something hit that high up? A photo shared by the Oklahoma Highway Patrol on Tuesday shows the outcome of a crash that ...

The Department of Transportation said it is unlawful to place campaign signs on highway right of ways in Arkansas.