Years ago Domokos developed a mathematical tool for describing tessellations based on their average properties rather than the shapes of individual cells. The idea grew out of work on natural mosaics, ...

Zero. Vertices? None. Oh dear! Oh well. The spheres are disappointed and one is angry. 3D shapes have faces (sides), edges and vertices (corners). Faces - A face is a flat or curved surface on a ...

One of the problems encountered thus far with 3D-printing circuits with conductive ... how to print circuit boards and create simple circuits, using shape of the plastic as a way to control ...