ETF testimony highlights the proven role of advanced diesel engines and SCR emissions control systems in delivering near-zero ...

For more than a decade, automatic engine start/stop systems were sold as painless climate tech, a clever way to trim fuel use by cutting the engine at every red light. Now the feature is rapidly ...

Kratos Defense & Security Solutions announced on Monday that it has developed, tested, and ...

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 ...

Despite its critics and moves toward electrification, the internal combustion engine is not yet dead. Though its design for passenger vehicles may have begun to reach its apex with Mazda’s Skyactiv ...

Framegrab from a video of a long-duration hot fire of the Chi engine. Credit: Mega Engine HELSINKI — A new Chinese commercial rocket engine startup has conducted a successful long-duration hot fire ...

BMW has unveiled a new engine technology that could help preserve one of its most beloved performance formulas in the face of increasingly strict emissions regulations. Called “M Ignite,” the new ...