Custom traffic signs are readily available online ... Are you the mysterious Boulder sign-poster? Reporter Nathaniel Minor wants to hear from you. Reach him at [email protected].

The poster contest supports National Work Zone ... motorists obey directions given by flaggers and any temporary traffic control signs or devices. These help to define a safe path through the ...

Dozens of electronic overhead boards, formally called dynamic or variable message signs, on freeways and streets throughout the metro area aim to warn motorists of traffic issues in real time.

Looking for a solution, scientists have set their sights on a new part of the driving experience to automate: traffic signs. A team of researchers in Poland has designed a smart traffic sign that ...

KNOX COUNTY, Tenn. — Traffic signs help guide drivers safely through intersections, neighborhoods and construction zones. But few people stop to consider where those signs come from — or who ...