Eighty-five years on from the night when Dr Felix Wankel allegedly dreamed of piloting his own car powered by an engine that was half turbine and half reciprocating, the rotary engine has ...

Professor Aniebiet Inyang Ntui is a multi-faceted individual whose expertise spans the worlds of library and information science, environmental advocacy, and – perhaps surprisingly – the automotive ...

A report from TopSpeed has us musing about the future of the motorcycle community when it comes to rotary-powered engines – or if there’s even a potential for a resurgence in the cards at all. There ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Modern reciprocating engines are enabling reliable power generation while balancing renewable energy growth. Their rapid-response capabilities and multi-fuel flexibility are crucial to grid stability.

BRUSSELS — Mazda's famed rotary engine is getting primed for electrification. The MX-30 e-Skyactiv R-EV plug-in hybrid, which debuted at the Brussels Motor Show last week, features a gasoline rotary ...

Unveiled in 1973, the OCR 1000 was the world's first production motorcycle to feature an automotive-derived, twin-rotor engine, and its creators dubbed it the finest, most technologically advanced ...