NASA, industry and the U.S. Air Force have achieved a major milestone in the development of next-generation spaceflight technologies, successfully completing a 103-second hot-fire test of an engine ...

The project, anticipated to be a partnership between WM, City of Denver and Arapahoe County, still needs to go through permitting.

Technology group Wärtsilä, in partnership with Chevron Shipping Company, plans to convert one engine on six of Chevron Transport Corporation LNG Carriers from dual-fuel (DF) to spark gas (SG) ...

The government has officially begun developing a methane-based space launch vehicle engine with reusable 35-ton-class propulsion. This marks the first time in South Korea that methane launch vehicle ...

The Transport Emission Control Team at VTT Technical Research Centre of Finland has released a study of methane slip and other emissions from an LNG-powered marine engine operating under real-life ...

Alliant Techsystems recently demonstrated a critical capability of its liquid oxygen (LOX)/Methane rocket engine by igniting it in a vacuum chamber. The successful ignition test was designed to ...

Washington — Oil and natural gas companies for the first time will have to pay a federal fee if they emit dangerous methane above certain levels under a rule being made final by the Biden ...