A variable speed limit system changes the max speed limit throughout the day. Instead of a static limit, it's based on road ...
Rose Hammond tirelessly lobbied officials to reduce the 55 mph speed limit on a two-lane road near her assisted living community, which also serves a church, two schools, and a park bustling with ...
Observant motorists may notice a curious trend on U.S. roads: Driving on highways is getting faster while city speeds are getting slower. In denser, more residential areas, an increasing number of ...