A French aerospace startup has reached a key milestone in its hypersonic drone program ...

For years now, we have been keeping tabs on Mercedes-Benz and its see-saw move with EVs and gas powertrains. First, we heard that the German carmaker was going to go all electric, then it claimed that ...

The Engine Technology Forum has launched a new online resource center dedicated to selective catalytic reduction (SCR) systems and diesel exhaust fluid (DEF). The advocacy group said the new resource ...

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 ...

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 ...

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 ...

Adaptive cycle engines are specially designed to alternate between efficiency and raw power—extending an aircraft’s range without compromising on speed during engagements. The modern fighter jet is ...