Artist, designer, and Tumblrer Hydrogene has put together a series of six minimalist posters featuring the work of women who changed the face of science, and history. For example, the now eighty-five-year-old Rear Admiral Grace Hopper developed the first computer compiler, came up with the idea that we should really create a programming language that would work on more than one individual computer, and popularized the term "bug" and "debugging" in their use in computer programming, after...