/technologies/businessofengineering/b/blog/posts/nasa-s-katherine-johnson-leaves-a-pioneering-legacy-that-will-last-for-agesKatherine Johnson at NASA Langley Research Center in 1980. The mathematician's 35-year career at NASA helped put Alan Shepard and John Glenn into orbit around the earth and guided Neil Armstrong, Buzz Aldrin, and Michael Collins to the moon and b...en-USTelligent Community 12