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  1. Creola Katherine Johnson (née Coleman; August 26, 1918 – February 24, 2020) was an American mathematician whose calculations of orbital mechanics as a NASA employee were critical to the success of the first and subsequent U.S. crewed spaceflights. [1][2] During her 33-year career at NASA and its predecessor, she earned a reputation for ...

  2. Sep 18, 2024 · Katherine Johnson (born August 26, 1918, White Sulphur Springs, West Virginia, U.S.—died February 24, 2020, Newport News, Virginia) was an American mathematician who calculated and analyzed the flight paths of many spacecraft during her more than three decades with the U.S. space program. Her work helped send astronauts to the Moon.

    • The Editors of Encyclopaedia Britannica
  3. Nov 22, 2016 · As she was wrapping up this work her husband died of cancer in December 1956. The 1957 launch of the Soviet satellite Sputnik changed history—and Johnson’s life. In 1957, she provided some of the math for the 1958 document Notes on Space Technology , a compendium of a series of 1958 lectures given by engineers in the Flight Research Division and the Pilotless Aircraft Research Division (PARD).

  4. Feb 24, 2020 · In this image, she celebrates her 98th birthday, where a historical marker and bench were unveiled to mark the occasion. The event took place by the Virginia Air and Space Center at NASA Langley’s visitor center. Image Credit: NASA. Katherine Johnson passed away Feb. 24, 2020, after living a life filled with trail-blazing achievements.

  5. Feb 24, 2020 · February 24, 2020. • 5 min read. Katherine Johnson, the stereotype-shattering mathematician whose calculations helped sling NASA astronauts into space, died February 24 at age 101. “Katherine ...

  6. Katherine's father was Joshua Mckinley Coleman, born in White Sulphur Springs on 18 December 1881 to Horace Coleman and Margaret Johnson. Joshua worked at various jobs, farming, odd jobs and as a janitor. He married Joylette Roberta Lowe on 29 September 1909 in Danville, Virginia. Joylette, the daughter of Lee Lowe and Roberta Johnson, was born ...

  7. Nov 24, 2015 · Katherine Johnson. In 1953, after years as a teacher and later as a stay-at-home mom, she began working for NASA’s predecessor, the National Advisory Committee for Aeronautics, or NACA. The NACA had taken the unusual step of hiring women for the tedious and precise work of measuring and calculating the results of wind tunnel tests in 1935.

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