The Wankel rotary engine is one of the most unique and innovative engine designs ever created. Unlike the conventional piston engine that relies on reciprocating motion, the Wankel rotary engine ...

Just finished assembling a tiny steam engine and it works like a charm Loving the vintage mechanical vibe and the satisfying movement of every part #MiniatureSteamEngine #SteamEngineBuild # ...

Mazda's Rotary-Engine RX-7 Successor Almost Ready, But Next Miata's a Few Years Away Different sports cars, different powertrains, same enthusiastic spirit—and we can't wait.

The first successful rotary engine is generally attributed to F.O. Farwell in 1896, and was built by the Adams Company of Dubuque, Iowa. A three cylinder version likely powered the first rubber-tired ...

Object Details Manufacturer Aeronautical Engine Corporation (Long Island, New York) (Gnome) Designer Societe des Moteurs Gnome et Rhône Physical Description Type: Rotary, monosoupape (single valve), 9 ...

Researchers at Johns Hopkins have developed a new energy-efficient technology that is an alternative to traditional compressor-based refrigeration.

Mazda RX-7 successor inches to reality as new rotary engine nears completion Mazda's next-generation rotary engine should be ready by 2026. All that's missing is a sports car for it to power.

Bike making a strange sound? Find out what that might mean in our guide to diagnosing problems based on naughty noises.

One of the most important parts required for the long-awaited successor to the Mazda RX-7 is nearly complete, but other pieces of the puzzle aren't quite as ready.

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