Photo: Matteo Farinella |
Annie Jean Easley was born in 1933 and raised by her single mother in Birmingham, Alabama. She lived there until she left for college at Xavier University in New Orleans, Louisiana. Easley started off studying pharmacy. “I just thought it would be fascinating,” she said in a NASA oral history interview. “Now, it may have something to do with going to the corner drugstore, where they had all of the candy and the ice cream.”
Easley left school and briefly returned home to Birmingham in 1945. When she first registered to vote in Alabama, she was subjected to a Jim Crow-era poll tax and a test on Alabama’s history. She used her college background to help others overcome the onerous voting restrictions...
Her most famous work was on the Centaur rocket. The Centaur was a first-of-its-kind rocket, using a unique fuel system, and its legacy endures to this day. When Surveyor 1, the first American space probe to land on an extraterrestrial body, landed on the moon, it was powered by a Centaur rocket. A Centaur launched the Cassini probe to Saturn. When NASA’s InSight spacecraft lands on Mars, it will have gotten there using an Atlas V-401 rocket, a modern iteration of the Centaur.
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Source: Massive Science