The A380 program allowed customers to choose between Rolls-Royce and Engine Alliance powerplants.

When observing the Boeing 757 on the ramp, keen-eyed observers might notice a significant difference in the shape and sound of the powerplants under the wings. This leads to a very interesting ...

When you're at an airport and see propeller aircraft, you likely think it is powered by a piston engine. This is usually true among smaller planes, like the Cessa 172 Skyhawk and the Piper Archer, or ...

For the ever-evolving aviation industry, the traditional time and material–based contracts between airlines and original equipment manufacturers (OEMs) for the maintenance of aircraft engines may not ...