Dorothy Vaughan, born #OTD in 1910, worked as a math teacher before managing human "computers" at the National Advisory Committee for Aeronautics, the organization that became @nasa. . . . . . . . . . #hiddenfigures #womeninscience #womeninSTEM #herstory #history #science #sciencehistory #changethenarrative #nasa #space #computer #math #education #cosmos #explore #inspire #spaceexploration