Since the 1950s, some motorcycles, notably ones from Ducati, have used desmodromic valvetrains in their engines. Why is this ...

"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 ...

A new propulsion milestone has been reached as Astrobotic successfully tests its experimental Chakram rotating detonation ...

Astrobotic put its Chakram rotating detonation rocket engine (RDRE) through its paces for the ...

Detroit, MI, April 15, 2026 (GLOBE NEWSWIRE) -- The Engine Technology Forum (ETF) presented during the “A Year in Review on Emissions, Fuels, and Propulsion” panel this week at SAE World Congress ...

Franco-American aerospace company CFM—a joint venture between Safran Aircraft Engines and GE Aerospace—has moved ...

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 ...

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 ...

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 ...

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 ...