Dr. Erika Nesvold

Astrophysicist and author

Dr. Erika Nesvold is an astrophysicist and author who has written extensively on the ethics of space exploration. Her book, Off-Earth, explores the practical realities of living in outer space and the challenges that come with it. Dr. Nesvold is a leading expert in her field and has been recognized for her work in promoting public understanding of science. She is a professor at a leading university and has a strong o...