Why does the Boeing 757 have 2 engine types?

A bold move that redefined aviation performance: the untold story behind the Boeing 757's dual-engine strategy.

Why does the Airbus A380 have 2 different engine types?

The A380's engine choice hinged on a battle between British and American aerospace giants. But why did Airbus allow such a ...

Is It True That The Boeing 737 NG & Airbus A320 Family Use The Same Engine?

So, is it true that the Boeing 737 NG and Airbus A320 family use the same engine? In essence, they share the same engine ...
Flying

Transport Canada Awards Pratt & Whitney Engine Type Certification

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 ...