Divided Highway signs come in a couple of varieties. The first is black and white, featuring diverging horizontal arrows with ...

Residents in Derby are taking action to slow down speeding drivers by placing 30mph signs on their wheelie bins.

The select board has voted to lower the speed limit to 25 miles per hour in a dozen areas along the town’s beaches.

It’s an embrace of a technological solution to a national problem: Speeding contributes to more than 10,000 deaths a year.