Pratt & Whitney and Rolls-Royce weren't part of the 747-8 program, despite a long history with the 'Queen of the Skies'.
In simple terms, the Airbus A380 typically achieves better fuel efficiency per seat mile than most variants of the Boeing 747 ...
NEW YORK, Jan 29 (Reuters) - Strong industry demand for jet engines should start to balance out with supply toward the end of the decade, Pratt & Whitney's president of commercial engines said on ...