Pratt & Whitney Rocketdyne successfully completed the Design Certification Review for the upgraded RS-68A engine configuration, demonstrating -the world’s most powerful hydrogen-fueled engine has met ...

The B-52 Stratofortress carries eight engines for one simple reason: the technology of the 1940s, when it was designed, wasn't capable of powering it with anything less. Engineers didn't have much ...

Toyota patents a ladder frame engine block design for V6/V8 engines, potentially for GR performance cars or heavy-duty ...

Photo: Nissan Motor Co., Ltd. In use for over a century, this fantastic engine configuration has given birth to some of the mightiest powerplants ever created. The first straight-six was produced in ...

This famous quadjet was designed in the late 1980s.

For budding car enthusiasts, it's a badge of honor to correctly identify the number of cylinders in an engine just by its exhaust note. The number of cylinders plays a vital role in how an engine ...

Engine power is a product of its overall displacement, but two similarly-sized engines with different bore and stroke characteristics don't perform the same.

New, Leading Technology Engine Configuration of Firejet is First-to-Market Tactical Jet UAS in the High-Performance, Affordable sub-$500,000 Class ...