Often when describing patterns, they are placed in one of two categories: organic or geometric. Organic designs are ones based on natural things, like the silhouette of a tree or fur pattern of an ...

Besides the regular and semiregular solids, there are just ninety-two other convex polyhedra with regular faces. In 1966, the American mathematician Norman W. Johnson, a student of H.S.M. Coxeter at ...

Life begins with a single fertilized cell that gradually transforms into a multicellular organism. This process requires ...

The paper [Tarski: Les fondements de la géométrie des corps, Annales de la Société Polonaise de Mathématiques, pp. 29-34, 1929] is in many ways remarkable. We address three historico-philosophical ...