Beware, bad drivers: Some states are passing laws that punish reckless driving with devices that control vehicles' top speeds. Washington State recently became the second state in the U.S., joining ...

Rose Hammond pushed authorities for years to lower the 55 mph speed limit on a two-lane road that passes her assisted living community, a church, two schools and a busy park that hosts numerous youth ...

As Lagosians return to their daily commute, a new wave of speed-enforcement cameras, which include those on the Third ...

Speed limits across Texas roads are about to get smarter. In an effort to make highways safer and more responsive to real-time conditions, state officials are beginning a wider rollout of variable ...

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 ...