Next time you glance out the window mid-flight, look closer at those tiny fins on the engine. They're small, subtle, and surprisingly important.

The Pratt & Whitney Columbus, Ga., jet-engine complex will add more isothermal forging capacity to support 30% higher volume ...

DALLAS (AP) — Alcoa hopes to cash in on the boom in commercial aircraft orders by building a new plant that will make engine parts for big jets. Company officials announced Thursday that they will ...

A jet engine with no moving parts. Sounds like something out of Dune. But a Baltimore start-up successfully flight-tested a scaled version to prove that the concept worked. Wave Engine Corp. released ...