Traditionally at this time of year, the automotive industry congregates in Geneva for the world’s most important motor show – ...

In the late 1960s, a Japanese automaker took a bold leap with an unconventional engine that defied traditional design.

The Lockheed-Martin F-22 Raptor is powered by two Pratt & Whitney F119-PW-100 turbofan engines specifically designed to support its fifth-generation stealth fighter capabilities. These engines are ...

Wankel engines first saw use in production cars as early as 1964 — and not even in a Mazda, but rather in an NSU. That little ... one of the greatest rotary engines ever fitted to a vehicle.

SUVs are getting larger while their V8 and V6 engines have been replaced by smaller motors. Smaller turbocharged engines benefit from improved fuel economy and better mid-range torque. But ...

I have already written about LiquidPiston and its XTS-210, but Avadi's idea is even more striking: it is a reciprocating engine that works as a rotary. Imagine an ICE with a single piston.

Remember rotary engines? The Felix Wankel-developed (stop tittering at the back) rotating engine design as flirted most famously with by the phenomenally fast JPS Norton racers, not to mention the ...

Cummins extends B-Series’ 40-year legacy with a new 7.2L diesel engine, along with hyping its unmatched internal combustion offerings for work trucks and pickups, including turbo and gasoline.

Mazda were essentially the only company willing to go the extra mile for the rotary, thanks largely to its 1961 license agreement with NSU to continuously develop the engine. Still, that didn't ...