Watch for the patterns created as the circles move across each other. Those patterns, created by two sets of lines offset from each other, are called moiré (pronounced mwar-AY) effects. As optical ...

The story behind the installation of these gorgeous mathematically shaped tiles was remarkable and accounted for by articles of the main persons behind the idea, math professor emeritus Prof. Milton ...

The Penrose tiling pattern is a type of quasicrystal, which means that it has an ordered yet never-repeating structure. The pattern, composed of two shapes, is a 2D projection of a 5D square lattice.