NASA

Mae Jemison went into orbit aboard the Space Shuttle Endeavour in 1992 and became the first African American woman in space. She is also a trained medical doctor, served as a Medical Officer in the Peace Corps and currently runs…

By day, Rada Griffin works long hours as a software engineer for NASA, toiling away at the agency’s top-secret project that will send the first woman to the moon in 2024. By night, the Huntsville, Alabama-based space worker uses her…