Add Yahoo as a preferred source to see more of our stories on Google. f 22 raptor The skies of the 20th century were awash with the roars of fighter aircraft, and few, if any, nation produced as many ...

Air power may have proved lethally effective during the First World War, but the technology was still in its infancy. By 1939, however, European air forces as well as North American and Asian powers ...

The skies of the 20th century were awash with the roars of fighter aircraft, and few, if any, nation produced as many impressive machines as the United States. From the 1940s onwards, the US created ...