The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

Felix Wankel, a German engineer, created the Wankel engine. Compared to the standard engine configuration, the Wankel engine was typically lighter and had a smaller form factor. Because the rotors ...

Chinese firm Dongan Auto revives the Wankel engine, developing a lightweight prototype aimed at next-gen aerial mobility ...

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, ...

Big ol' burly V8 under the hood of the Corvette is how most people know and love one of America's greatest sports cars, but there was a time in history that things may have gone differently. Everyone ...