New Rotary-Wing Propulsion Options Emerge At Verticon is available to both Aviation Week & Space Technology and AWIN subscribers. Subscribe now to read this content, plus receive critical analysis ...

The Mazda Miata is beloved for being tiny and light, a combination of qualities most modern automakers seem to avoid like the ...

In the late 1960s, a Japanese automaker took a bold leap with an unconventional engine that defied traditional design.

Could there possibly be a rotary engine with 12 rotors? The answer is yes, and here’s everything we know about it including how much HP it could have.

NEW DELHI, March 7 (Reuters) - India has signed a $248 million contract with Russian state arms exporter Rosoboronexport to acquire more powerful engines for its Soviet-era battle tanks ...

Remember rotary engines? The Felix Wankel-developed (stop tittering at the back) rotating engine design as flirted most famously with by the phenomenally fast JPS Norton racers, not to mention the ...

Mazda were essentially the only company willing to go the extra mile for the rotary, thanks largely to its 1961 license agreement with NSU to continuously develop the engine. Still, that didn't ...

Any judgment on the greatest luxury cars of all time must probably seek to define luxury, which, in the car world, is synonymous, most often, with comfort, which is the essence of Rolls-Royce. Or ...

The world’s first oblique detonation engine (ODE) powered by standard aviation kerosene has been successfully tested by Chinese scientists, marking a potential game-changer in hypersonic ...

the rotary engine, initially designed by German engineer Felix Wankel, is synonymous with Mazda. However, the first production car to feature a rotary was the NSU Spider. Unveiled in 1963 ...

To help address its conventional military industrial disadvantages, the Islamic Republic of Iran has been converting commercial vessels into drone carriers and naval missile launch platforms. Tehran ...