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RIP Katherine Johnson: The extraordinary NASA mathematician astronauts trusted over computers
‘She was an American hero and her pioneering legacy will never be forgotten’
Obit Katherine Johnson, the pioneering African-American mathematician whose calculations ensured NASA’s astronauts safely set foot on the Moon in 1969, died today. She was 101.…
https://go.theregister.co.uk/feed/www.theregister.co.uk/2020/02/24/katherine_johnson_obit/