In June 1987, Mae Jemison became the first African American woman selected into NASA's astronaut training program.
In June 1987, Mae Jemison was selected by NASA from among more than 2,000 applicants to join its astronaut training program, becoming the first African American woman ever admitted into NASA's astronaut corps. This achievement came four years after she first applied, inspired in part by Sally Ride's historic 1983 spaceflight as the first American woman in space.
At the time of her selection, Jemison was already an accomplished physician with experience as a Peace Corps medical officer in West Africa, bringing a unique blend of medical expertise and scientific curiosity to the astronaut corps. Her selection represented a significant milestone in NASA's efforts toward diversifying its astronaut ranks, which had historically been dominated by white men, particularly military test pilots.
The selection process was notoriously rigorous, testing physical fitness, technical knowledge, psychological resilience, and academic achievement. Jemison's acceptance signaled changing tides within America's space program and reflected broader civil rights-era gains opening doors previously closed to Black Americans and women. Her entry into the program set the stage for her eventual historic spaceflight five years later, and she became a role model demonstrating that talent and determination could overcome entrenched racial and gender barriers in one of the most elite and competitive fields in the world.