The Engine Technology Forum (ETF) today announced the availability of the recorded version of its April 20 webinar, “Making Diesel Clean: What You Need to Know About SCR and DEF,” which brought ...

The Engine Technology Forum (ETF) presented during the “A Year in Review on Emissions, Fuels, and Propulsion” panel this week at SAE World Congress Experience 2026 (WCX 2026) in Detroit, outlining how ...

Geely's new hybrid engine achieves record 48.41% thermal efficiency and 106 MPG, approaching Formula 1 performance levels.

"Supersonic technology is an accelerant – of course for faster flight, but now for artificial intelligence as well," said Blake Scholl, founder and CEO of Boom Supersonic. "With this financing and our ...

Prestolite Electric has announced its use of Isolated Ground Technology in its line of IdlePro and IdlePro Extreme alternators, designed to protect engines from potentially severe electrolytic damage ...

To help meet the federal government's new fuel economy regulations for heavy trucks, engine makers are looking to improved engine oils, including lower-viscosity oils that can perform under more ...

The third stream enhances particle separation while providing variable bypass. Credit: CFM International Adaptive engines traditionally have been associated with military propulsion. But as CFM ...

The CF6 engine’s entry into service in 1971, powering the McDonnell Douglas DC-10, heralded the then-General Electric’s first major foray into the commercial market and a new era for long-haul air ...