The choice between two engine giants powers the world's largest passenger aircraft, but which one comes out on top?

The A380's engine choice hinged on a battle between British and American aerospace giants. But why did Airbus allow such a rivalry in the first place?

Pratt & Whitney and Rolls-Royce weren't part of the 747-8 program, despite a long history with the 'Queen of the Skies'.

Almost identical to the Pratt & Whitney PW814GA version powering Gulfstream’s G500/600, the PW812D variant is also due to enter service later this year on Dassault’s new Falcon 6X. Credit: Pratt & ...

Pratt & Whitney Canada received Transport Canada certification for the PW545D engine selected to power the Cessna Citation Ascend business jet from Textron Aviation. [Courtesy: Pratt & Whitney] Pratt ...

You see a plane, you expect to hear an engine. But gliders are a different breed of aircraft, representing flight in its purest form. They are frankly a testament to just how far clever engineering ...