The first US woman to spacewalk flew three on shuttle missions and says nothing beats space flight – but her proudest achievement is helping to repair the Hubble Space Telescope
Source:
https://www.newscientist.com/article/mg24532651-800-nasa-astronaut-kathryn-sullivan-on-zero-g-dreams-and-fixing-hubble/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home