By discovering the relation between brightness and period in Cepheid variable stars (large, pulsating, luminous stars), Leavitt is responsible for one of the most astonishing breakthroughs in astronomy. Born in 1868, she was quickly recognized as a prodigy and excelled in a mathematics course at Harvard . Later, she applied for a non-paying position at Harvard's observatory, where she recorded an impressive number of variable stars. With further study, she observed that brig

As the first woman to receive the Henry Draper Medal from the National Academy of Sciences, Cannon symbolizes a significant accomplishment for women in science and education. Born in 1863, she was inspired by her mother to pursue STEM studies . Cannon's mother was a significant influence on her career, motivating her to pursue mathematics and science in college. Even before completing her master's degree, Annie had published her first catalog of stars in 1901, revolutionizi

Herschel was the first paid female astronomer. Born in 1750 in Germany, she fiercely opposed prejudice , becoming a respected scientist and an inspiration and source of motivation for other women and movements. Herschel's brother, William Herschel, taught her math so she could assist him with his astronomical work. Her many accomplishments began with helping her brother, who had discovered Uranus. Caroline, however, was responsible for many groundbreaking works, becoming a p

Since her 20s, the Puerto Rican astrophysicist has been blind . Even then, she was the first to hear a gamma-ray burst (GRB). For many years, GRB's data and graphs were restricted, making them inaccessible to someone with such a disability. Her outstanding work and persistence led to the development of a technique that converts visual data into sound. She is a strong example of the growing need for diversity and inclusion, as her innovation enabled discoveries that couldn't