June 26, 2015, 10am PDT
The Supreme Court, in two separate opinions, unanimously ruled on June 18 against an Arizona town's sign regulation that denied the placement of a street sign based on its content. At question was a sign directing passers-by to a church service.
March 9, 2015, 5am PDT
A psychological experiment finds that warning signs depicting more movement gain more attention, making drivers navigate more carefully.
March 12, 2010, 2pm PST
In the face of a recent surge in accidents, a small town in Romania has installed new traffic signs warning drivers about drunk pedestrians who may be laying in roadways.
November 7, 2008, 2pm PST
In Swansea, U.K., planners requested a translation via email of a road sign into Welsh. What they got back was not quite what they expected.