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Katherine Johnson

Mathematicians

Katherine Coleman Goble Johnson is an African-American mathematician whose calculations of orbital mechanics as a NASA employee were critical to the success of the first and subsequent U.S. manned spaceflights. During her 35-year career at NASA and its predecessor, she earned a reputation for mastering complex manual calculations and helped the space agency pioneer the use of computers to perform the tasks.

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  • Early life 

  • Career 

  • Personal life 

  • Legacy and honors 

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