NASA’s push for a new nuclear rocket engine is not just another upgrade to the hardware we strap to the bottom of spacecraft.

The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers ...

If Mercedes does spin this patent into a next-generation V12 (or a heavily reworked one), it probably won’t be a nostalgic, naturally aspirated throwback. It’ll be an engineering-forward V12 that ...

The hot trends of civilian supersonic flight and artificial intelligence collide as Boom Supersonic announces that, as a new revenue stream, the core technology of its Mach 1+ Symphony jet engine has ...

Constrained new aircraft production and ongoing new-technology engine issues mean that lease extensions “far outnumber” lease transitions, according to Mike Inglese, the chief executive of Aircastle.

Mazda has developed a wide variety of engines and propulsion systems over the years. Famously, Mazda pioneered rotary technology, but the Japanese automaker has also developed rotary hybrids, fully ...

This article is part of our Forever Forward series, which is showcasing the ways Formula 1 is innovating for the 2026 season. Few things split Formula One fans like the power behind the championship’s ...

The latest addition in Volvo’s striving for fuel savings is developed in-house at Volvo and is based on the company’s existing I-See and I-Roll technologies. The new stop/start engine feature is ...

Propulsion supplier Pratt & Whitney (P&W) has begun assembling a prototype engine that could eventually power the US military’s next-generation tactical aircraft. The RTX subsidiary is under contract ...