Creola Katherine Johnson: African-American NASA Mathematician

Creola Katherine Johnson was an African-American mathematician whose brilliance helped propel NASA's space missions. Born in 1918, she broke racial and gender barriers to become a vital figure in space exploration, calculating trajectories for iconic missions like the Apollo moon landing. Her work was crucial in ensuring the success and safety of astronauts. Johnson's contributions were highlighted in the book and film "Hidden Figures," shedding light on her remarkable achievements. She received numerous honors, including the Presidential Medal of Freedom. Johnson passed away in 2020, leaving a lasting legacy in science and equality.