Highway signs are a ubiquitous part of America's infrastructure iconography. The U.S. highway shields are probably the most well-known mass-produced piece of aluminum in the country. However ...

Such messages are shown intermittently on thousands of highway signs, known as variable messaging signs, when the billboards aren’t lit up with alerts about accidents, construction or other real ...

White-and-green signs retain the desired contrast at the longest distance. California was one of the first states to use upper and lowercase lettering. The Federal Highway Administration uses the ...

Drivers passing through River Ridge are seeing double this week after duplicate road signs sprouted along Jefferson Highway in River Ridge seemingly overnight, much to the chagrin of locals.

New emergency route signs are being installed along Route 262 in Augusta County and Staunton to help drivers navigate detours ...

A freshly installed sign at an Interstate 95 on-ramp in Holmesburg is getting attention for all the wrong reasons. Driving the news: The state highway directs drivers to "Cenrtal" Philadelphia and ...

A new welcome sign greets motorists along westbound Highway 140 near Campus Parkway in Merced, Calif., on Tuesday, June 3, ...

The Oregon Department of Transportation on Thursday converted the first two Oregon Medal of Honor Highway signs along US Highway 20 across the state to National Medal of Honor Highway signs, with more ...

Researchers are taking a new route to keep drivers from barreling through Grand Teton grizzly habitat. They're tugging on ...