The state instituted a requirement that electric vehicles make up at least 7 percent of new medium and heavy duty trucks sold ...

Slick road conditions from Tuesday's winter weather in Oklahoma have caused many accidents, including a semi-truck carrying ...

LP Gas’ annual ranking of the largest retail propane companies in the U.S. is measured by gallon sales. See who made the list ...

Canadians on Saturday marked the 60th anniversary of the inauguration of their flag with a defiant sense of patriotism that people said was prompted by U.S.

Most U.S. stocks fell Wednesday after a report showed inflation is unexpectedly worsening for Americans. The S&P 500 dropped ...