LiquidPiston’s flagship innovation, the X-Engine, builds on the principles of rotary engines but with a transformative twist.

Amidst the Space Race of the 1960s, this Mazda aimed for the stars - paving the way for other rotaries in the Mazda orbit.

Rob Dahm, notorious rotary-powered car builder, has firmly jumped into the deep end of the pool with his latest project: The ...

The Japanese automaker’s distinctive approach to style and engineering has produced some very cool machines that largely flew under the radar.

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The diesel engine is just about done with in North America, (at least in light-duty cars and trucks), which ... We’re talking about you, Wankel rotary. So does that mean that Mazda is hitting ...

While frighteningly high inflation had a detrimental impact on new car sales in fifty years ago, sales of imported cars ...