Changan’s R05E prototype achieves first ignition, signaling renewed interest in rotary engines but for a wilder application.

Everyone generally knows about piston and rotary engines, with many a flamewar having been waged over the pros and cons of each design. The “correct” answer is thus to combine both ...

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

Long before Felix Wankel became synonymous with rotary engines, an inventive Hungarian-American engineer named Stephen M. Balzer secured one of the earliest patents for a rotary-powered automobile on ...

The rotary internal combustion engine made most famous by Japanese car maker Mazda is set to be reborn... in China.

Ford and other carmakers must shift gears in their business plans away from EVs, a costly endeavor. Here is what it could ...

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 ...

Le Mans Hypercar regulations allow for absolutely wild engine designs! Le Mans Hypercars, unlike Formula 1, have very open ...

Mazda is known for its budget-friendly, reliable sedans and SUVs, but it's had some failures along the way. These are the ...

The helicopter, which represents a milestone in indigenous rotary-wing capability, has been designed for enhanced safety, ...

BHPian cefiljoseph recently shared this with other enthusiasts:While still far from being a perfect car, with a lot of work ...

Union Minister Ram Mohan Naidu on Tuesday flagged off the inaugural flight of the next-generation civil helicopter Dhruv NG, ...