Aviation safety has greatly improved in the past several years, largely thanks to advancements in aircraft engine technology. Engines on today's commercial jets are more reliable, safe, and efficient ...

Why would Boeing offer two completely different engines on the same airplane? The decision to power the Dreamliner with either the General Electric GEnx-1B or the Rolls-Royce Trent 1000 remains one of ...

A Wankel engine is a type of rotary engine, but not all rotary engines are Wankel engines. Wrapping your mind around this idea will help you to better understand the similarities as well as the ...

When your new-car research includes hybrids, you may come across some unfamiliar technical terms. Here's what you need to know.

Harry has been writing and talking about motorcycles for 15 years, although he's been riding them for 45 years! After a long career in music, he turned his hand to writing and television work, ...