The True Differences Between Pratt & Whitney & Rolls-Royce Engines

The core difference in business strategy is that Pratt & Whitney targeted the high-volume, fast-growing narrowbody market ...
WW2 Wayfinder on MSN

Is this the best fighter of World War II?

Set against the vast air war of the 1940s, we explore how the P-51 Mustang earned its reputation as one of the most ...