The MarketWatch News Department was not involved in the creation of this content. Washington, D.C., Nov. 07, 2025 (GLOBE NEWSWIRE) -- Internal combustion engines will continue to be the prime power ...

Beyond its striking design, the five-cylinder engine delivers numbers that place it firmly in superbike territory. The ...

Although reminiscent of the official F-47 renderings, the model in RTX’s video is actually based on a notional design by artist Rodrigo Avella. A new promotional video released by RTX, parent company ...

The defining characteristic of a two-stroke engine is to fire (combust) every time the piston is at top dead center. This makes them highly power dense, but also notoriously makes two-stroke engines ...

John Neff is a veteran automotive journalist with over two decades of experience leading major outlets such as Autoblog and Motor1. Beginning his career as Editor-in-Chief of Speed, Style & Sound, he ...

MV Agusta revives a dual-crank engine design with a radical five-cylinder square concept, proving that internal combustion innovation is alive and well. The square engine layout uses dual crankshafts ...

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 ...

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 ...

You may have noticed them on certain planes when looking out the terminal windows — a kind of shark-toothed look on the back of some planes' engines. Commercial airplanes, outside of their livery, are ...

Variable cycle engine design embodies a transformative approach in aero‐propulsion, enabling engines to adapt their thermodynamic cycle to meet diverse operational demands, from fuel efficiency to ...