Sarah Stewart Johnson author biography, plus links to books by Sarah Stewart Johnson.

Sarah Stewart Johnson

Sarah Stewart Johnson is an assistant professor of planetary science at Georgetown University. A former Rhodes Scholar and White House Fellow, she received her PhD from MIT and has worked on NASA's Spirit, Opportunity, and Curiosity rovers. She is also a visiting scientist with the Planetary Environments Lab at NASA's Goddard Space Flight Center.

This biography was last updated on 07/07/2020.

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