Q&A with the Man Who Puts the Science in “Defiance”

Kevin Grazier is a planetary physicist who worked at NASA’s Jet Propulsion Laboratory on the Cassini/Huygens Mission to Saturn and Titan, and is currently conducting research on long-term, large-scale computational simulations of Solar System dynamics and evolution. Grazier has also been a science advisor for numerous television shows such as “Eureka,” “Battlestar Galactica,” and the new…