For Petra Ehmann, ETH Zurich alumna and Chief Innovation Officer of Ringier AG, innovation truly is everything. From product development to encouraging more people into STEM, Petra wants her work to have an impact in every possible area. She is passionate about driving innovation at every level, and credits ETH Zurich with helping her achieve the type of structured thinking required to do this.Find out why she speaks four languages fluently, what brought her to study mechanical engineering at ETH Zurich, and learn about the joys of childhood trips to Technorama, the Swiss Science Centre.This is her story.