A more than year-long NHTSA investigation into leaking fuel injectors in Ford SUVs has just been closed. Federal safety ...

A UPS cargo plane crashed just after takeoff in Louisville, Ky., with authorities reporting fatalities and several injuries. Photo: Stephen Cohen/Getty Images The United Parcel Service cargo plane ...

An Iowa biodiesel plant announced Tuesday it's shutting down as Gov. Kim Reynolds warned that federal waivers exempting oil companies from using renewable fuels are hurting the state's rural economy. ...