SR-71 Blackbird: Still the world's fastest plane
During the Cold War, the SR-71 Blackbird spy plane could fly higher and faster than any other -- and 55 years after its first flight, it still does.
01:49 - Source: CNN
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SR-71B Blackbird aerial reconnaissance aircraft photographed over snow capped mountains in 1995.
SR-71 Blackbird: Still the world's fastest plane
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An employee plays the video game Pac-Man (1980) during an exhibition preview featuring 14 video games acquired by The Museum of Modern Art (MoMA)  in New York, March 1, 2013. The MoMA acquired 14 video games entering its collection as part of an ongoing research on interaction design. AFP PHOTO/EMMANUEL DUNAND        (Photo credit should read EMMANUEL DUNAND/AFP via Getty Images)
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