Dr. Kathryn Sullivan

Astrophysicist and NASA Administrator

Dr. Kathryn Sullivan is an American astrophysicist and engineer who has made significant contributions to our understanding of the Earth's climate and the universe. She served as the Administrator of NASA from 1989 to 1993 and was the first American woman to walk in space. Dr. Sullivan is a professor at the University of Rhode Island and has written extensively on topics related to space exploration and climate chang...