Here’s a fun exercise – take a piece of paper and use a compass to draw two concentric circles that define a ring. Then replace the pencil in the compass with a hard tip to indent a concentric crease ...

In 1970, an astrophysicist named Koryo Miura conceived what would become one of the most well-known and well-studied folds in origami: the Miura-ori. The pattern of creases forms a tessellation of ...