Working - Katherine Johnson was a mathematician for NASA - National Aeronautics and Space Administration. Her calculations were critical in the successful journey of John Glenn, the first American in orbit. | Facebook
![Independent Women's Forum on Twitter: "Dorothy Vaughan \\ NASA mathematician known as the "human computer." The movie Hidden Figures is based on Vaughan, Katherine Johnson, and Mary Jackson. #WomensHistoryMonth https://t.co/4c4LsRlpHR" / Twitter Independent Women's Forum on Twitter: "Dorothy Vaughan \\ NASA mathematician known as the "human computer." The movie Hidden Figures is based on Vaughan, Katherine Johnson, and Mary Jackson. #WomensHistoryMonth https://t.co/4c4LsRlpHR" / Twitter](https://pbs.twimg.com/media/D21Bb7QX0AIWcKe.png:large)
Independent Women's Forum on Twitter: "Dorothy Vaughan \\ NASA mathematician known as the "human computer." The movie Hidden Figures is based on Vaughan, Katherine Johnson, and Mary Jackson. #WomensHistoryMonth https://t.co/4c4LsRlpHR" / Twitter
![Adema Ribić on Twitter: "I am celebrating the first accepted Wiki entry made by students in my "Hidden Figures" class 🥳🥳🥳 A thread https://t.co/RHZnOnPzV9" / Twitter Adema Ribić on Twitter: "I am celebrating the first accepted Wiki entry made by students in my "Hidden Figures" class 🥳🥳🥳 A thread https://t.co/RHZnOnPzV9" / Twitter](https://pbs.twimg.com/media/E040SjWXMAAXdY_.jpg:large)