We love citing the big names in science. Einstein. Curie. Sagan. Nye (The Science Guy). But Michelle Thaller of NASA thinks that perhaps the whole so-called 'celebrity scientist' idea makes it more difficult for regular people to think they could ever be one. "The idea that we are led by single, brilliant people is an idea that, I think, has at its core privilege and exclusion," she posits, "And it’s time for us to take back science, imagination, creativity." You can follow Michelle on Twitter here.