Many of the signs come in different shapes, from triangles to octagons, to denote different meanings. Here’s why. When the state of Mississippi opted to institute a uniform standard for road ...

In 1927 the AASHO published its Manual and Specifications for the Manufacture, Display, and Erection of U.S. Standard Road Markers and Signs to set standards for signage on rural roads ...

People who travel the world know that North American road signs are an anomaly. Any hope that Ontario or other jurisdictions might adopt standard international signage? – John, London ...

“Standard traffic signs often become white noise. … We wanted to use humor to get people to take a second look and think.” The signs did make her slow down and look, DeVetter said.

Faced with a cacophony of confusing, off standard, outlandish and sometimes atrocious traffic signs that we find all over the metro, I decided to write about it in this column some weeks back and ...

Millions of drivers cannot identify basic road signs, and young people are the worst culprits, a survey has found. Three quarters of drivers do not know the meanings of all the road signs in the ...