The purpose of all roadway signs is to provide safety and efficiency on the roadways by providing for the orderly and predictable movement of all road users. The purpose of roadway guide signs is to ...

Green highway signs, also called guide signs, are everywhere, and we pass them by without much thought. But their design has ...

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

“Don’t drink and drive.” They’re called Variable Messaging Signs, or VMS. And they’re meant to help keep drivers safe. But on ...

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 ...

The state Department of Transportation has changed how it disseminates Amber Alerts on its 200 overhead road signs throughout the state. The change came eight months ago following concerns of safety ...

As carmakers identify new ways to keep vehicle occupants safe, the list of advanced driving assistance systems (ADAS) continues to expand. One of the more recent innovations on the ADAS front is ...

Flood water covers a portion of Slater Road on Friday, Nov. 24, in Ferndale. This time of year it’s not uncommon to encounter flooded roads, so it’s a good idea to pay attention to signs warning of ...