Behavioral researchers have long known that humans are drawn to symmetry. But there are many different types of symmetries in the world and many shapes in which they appear. So which ones are the most ...

A French mathematician has completed the classification of all convex pentagons, and therefore all convex polygons, that tile the plane. One of the oldest problems in geometry asks which shapes tile ...

InDesign is a desktop publishing and layout software for creating fliers, magazines, books, and digital publications. Shapes in InDesign can be used as they are for artwork, they can be combined and ...