A four-part quartz glass windshield resisted both heat and distortion when the SR-71 Blackbird was flying at speeds exceeding ...
During the Cold War era, Lockheed SR-71 “Blackbird” emerged as a symbol of American technology and aviation power. Its record-breaking Mach 3 speed and reconnaissance at high altitude made it ...
At Mach 3, friction with the atmosphere raised the SR-71’s skin temperatures to a searing 500 degrees Fahrenheit—hot enough to make the fuselage glow red.
On November 24, 1971, a man who called himself Dan Cooper (later misreported as D.B.) hijacked Northwest Orient Flight 305 ...