Rotary engines have plenty of quirks, but they can still put up some impressive power figures. Here are some of the most ...

Strange engine configurations that never reached production always makes for interesting reading. Here are our favorites.

The natural motors that power tail-like appendages in bacteria seem to have a single evolutionary origin, allowing parts from ...

The new Toyota Prius is a PHEV, while Mazda’s MX-30 R-EV is a rotary-engined range extender. Which takes charge here?

There's a hybrid system borrowed from Toyota, plus a copycat "strong hybrid" setup to come from within Mazda eventually, maybe with rotary engine power.

Bill Hellman, owner of the Delta-based Hellman Motor Company, was recently honored by the Club for his long-time support of ...

Hill Delays HX50 First Flight to December 2025 is published in Aerospace Daily & Defense Report, an Aviation Week ...

As part of its product diversification strategy, Denel Aerospace has announced the launch of a new Rotary Wing Unmanned ...

Connecting rod bearings, also known as rod-end bearings, are critical components in engine assemblies. These two-piece bands ...

Alfa Romeo has given its global-market Tonale a minor refresh for the 2025 model year—if you can even call it that. Making ...

Wigton Motor Club has presented £1,000 each to its two nominated charities for 2024, Carer Support West Cumbria and Jigsaw Hospice.

It's a chance to hear from a pilot who recently made history through an effort to try to make polio a thing of... well, ...