Race Rock announced the release of its TxDOT-approved one-piece sign clamp, engineered specifically for the triangular slip base sign support systems used on Texas Department of Transportation (TxDOT) ...

A 7k road sign warning motorists that ducks may be crossing the road has surprised villagers - as they've never seen one in the area and they don't have a pond. Residents of Daws Heath, in Essex, ...

Drivers throughout the country see -- and most observe -- a yellow triangular sign every day that was invented by a Tulsa policeman. Variations of it have been adopted in other countries. The "yield" ...