Hours after being sworn in as the new U.S. Secretary of Transportation, Sean Duffy took aim at the main way the federal ...

Cummins Inc. (NYSE: CMI) and Liberty Energy Inc. (NYSE: LBRT) (“Liberty”) today announced that the industry’s first natural ...

Liberty Energy Inc. and Cummins Inc. are deploying the natural gas large displacement engine developed in a partnership ...

Homeowners are buying and installing private fire hydrant systems to help protect their homes during wildfires.

Fighting around Sudan’s largest oil refinery has set the sprawling complex ablaze, sending thick, black polluted smoke over ...

Using ASCO zero-emissions electric dump valves, the only such all-electric solution for separators, scrubbers, and ...

Despite government support, declining sales and high costs hinder heat pump adoption, especially in second homes ...