When Anna Haensch tells new acquaintances that she’s a mathematician, many people immediately recoil. “There’s this repellent nature to math,” she said. “There’s this big wall up around it—people find it terrifying or uninteresting.” That’s exactly why Haensch, a Ph.D. student who just successfully defended her dissertation, wants to learn how to communicate better to the general public about math. She is the recipient of a Mass Media Fellowship, administered by the American Association for the Advancement of Science (AAAS). Haensch's fellowship is sponsored by the American Mathematical Society (AMS). The 10-week summer program, which starts June 3, places graduate and post-graduate…