Happy 100th Birthday to Ms. Katherine Johnson, NASA Human-Computer who calculated trajectories for the Apollo space mission by hand!
![Happy 100th Birthday to Ms. Katherine Johnson, NASA Human Computer](https://www.fablabconnect.com/wp-content/uploads/2019/02/2019-02-12_11-14-12.jpg)
Happy 100th Birthday to Ms. Katherine Johnson, NASA Human-Computer who calculated trajectories for the Apollo space mission by hand!
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