Add Yahoo as a preferred source to see more of our stories on Google. At the outbreak of war in 1939, the fastest bombers in widespread frontline service were the Bristol Blenheim and Heinkel He 111P, ...

Which WWII warbirds dominated the edge of space? Discover five combat aircraft engineered with extreme service ceilings to ...

SR-71 mid-flight photographed at sunset - Nasa/Getty Images Speed has long been one of the more fascinating aspects of military aviation, with engineers pushing the boundaries of what's possible at ...

At the outbreak of war in 1939, the fastest bombers in widespread frontline service were the Bristol Blenheim and Heinkel He 111P, both slower than 275mph. By 1945, speeds had dramatically increased, ...