For instance, Marc Rayman, Director and chief engineer for NASA’s Dawn mission, states:
I started watching the "Star Trek" original series when it was on in reruns, when I was a youngster. I was a very avid "Star Trek" fan. I’d already been a very serious space buff; I knew in the fourth grade that I wanted to get a Ph.D. in physics. I only ever wanted to work for NASA. I started writing to JPL when I was nine years old. Two of the missions I worked on at JPL were Deep Space 1 and Dawn, which I’m working on now. Those are NASA’s only two planetary missions to use ion propulsion. The first time I ever heard of ion propulsion was in a "Star Trek" episode called “Spock’s Brain.”I am not sure how many television programs today are driving kids into science, unless it is a police lab, but hopefully we will find more hopeful tales in the future and lead more kids to dream about the wider world and universe.