Margaret Hamilton, Pioneering NASA Engineer, Dies at 90 // TRAIN BRAIN

Margaret Hamilton, Pioneering NASA Engineer, Dies at 90

Margaret Hamilton, pioneering mathematician who helped the United States go the moon, has died at 90. Hamilton was the first woman hired as a programmer on the Apollo project and led the team that designed the onboard guidance computers for Neil Armstrong and Buzz Aldrin. Sunday TODAY’s Willie Geist remembers a life well lived.

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