The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.

In theory, Wankel-style rotary internal combustion engines have many advantages: they ditch the cumbersome crankcase and piston design, replacing it with a simple, single-chamber design and a thick, ...

Mazda has never been scared to try something different, and its 1990s luxury coupe embodies this approach as well as any ...

Not only are Chinese carmakers redefining the world of EVs, but one of them is now taking on the Wankel rotary engine. Originally designed by German engineer Felix Wankel and later refined into a ...