On March 18, 1965, Cosmonaut Aleksei Leonov became famous after performing the world's first walk in space. "Outside the Spacecraft: 50 Years of Extra-vehicular Activity" is on view at the Museum in Washington, DC January 8 through June 8, 2015. See the exhibition online at http://airandspace.si.edu/eva
Video Duration:
2 min 1 sec
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aviation air space national museum smithsonian airplane NASA Rocket Jet Discovery SR-71 Blackbird "Space Shuttle" History Science STEM astronaut
