lawsuit alleges that the toy-maker stole Walkowicz's likeness for the Luciana Vega astronaut doll. Personal life Walkowicz is non-binary and uses they/them pronouns. Walkowicz is a movement artist, practicing aerial circus arts including Aerial Silks and Lyra. In 2019, they premiered a piece titled “40 Orbits,” at the Scholastic Art and Writing Awards at Carnegie Hall. References External links 1979 births Living people Johns Hopkins University alumni University of Washington alumni American astronomers Search for extraterrestrial intelligence University of California, Berkeley staff American atheists Non-binary scientists