'Smart' Traffic Sign Stops Collisions Date: July 30, 2007 ... "The assumption is that the flashing light will draw the driver's attention to the sign and increase his alertness." ...

Workers will shroud familiar traffic lights and unveil new stop signs Monday as the result of a recent study of traffic patterns on post.Down the road, drivers also may expect new turn lanes and ...

Drawing inspiration from the surrounding tree canopy and the structure of the ropes course, ... Cite: "Tulane Students Upcycle Traffic Signs into Shade Canopy " 18 Oct 2014.

A thin film that reflects light in intriguing ways could be used to make road signs that shine brightly and change color at night, according to a study that will be published on Aug. 9 in Science ...

State-level departments of transportation love putting funny or topical messages on digital traffic signs, but new rules at the federal level might bring the fun and games to an end.

Knox County Engineering & Public Works produces and maintains more than 12,000 traffic signs to help driver navigate the roads. Here's a look at how they're made. Skip Navigation.

We rely on road signs to help us navigate, but transforming a message into a traffic sign requires significant research, hours of labor, and a clear vision. Skip Navigation.

Nevada Department of Transportation tests a new Active Traffic Management sign on southbound U.S. Highway 95 near Valley View Boulevard approaching the Spaghetti Bowl in Las Vegas Wednesday, Feb ...