Mazda has a long history of playing the underdog, and we all know their Wankel rotary obsession gave birth to some absolute ...

The tech popularized by cars like the Chevy Volt and BMW i3 is about to return in a big way thanks to ZF.

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

“I decided to reopen the rotary engine development group and I gave a mission to them, [which] was to comply with stringent emissions regulations like LEV IV in the U.S., and Euro 7 ...

Abstract: In order to reduce the volume and improve the torque/thrust density of linear rotary motor (LRM), a novel structure LRM with moving coils is proposed, which has only one set of stator, rotor ...

Mazda has already put the rotary engine back into limited production, using a small single-rotor 830-cc version that produces a peak of 74 hp to act as a range-extender in the MX-30 R-EV, a model that ...