From legendary reliability to cutting-edge efficiency, discover how CFM’s CFM56 and LEAP engines define two different eras of ...

CFM International is one of the largest aircraft manufacturers in the world. This company was developed as a joint venture between General Electric Aerospace and Safran Aircraft Engines, formerly ...

There are certain engines that become more than just a powerplant. In motoring terms, the iconic engines that powered the muscle car era spring to mind. However, aviation also has its share of engines ...

Aviation Week editors Sean Broderick, James Pozzi and Lee Ann Shay discuss CFM Leap 1A and 1B engine developments, from newly certified blades that should be better suited to harsh environments to ...