After a half century of R&D, the turbine jet engine is now more powerful, efficient, and relatively quiet. Development has also pushed the envelope in one other dimension: jet engines are getting ...

Whether you're a lifelong gearhead, fascinated engineer, or RC car enthusiast, the appeal of the internal combustion engine is hard to ignore. And while a full-size V8 is certainly cool, you'd need a ...

Amongst the more difficult machining tasks in the world are those involved in the production of internal combustion engines. Thanks to the Internet, it’s now possible to watch detailed videos of ...