At a certain point, we all get into our own little groove when we're tidying up, and it is easy to turn our deep cleaning checklist into a habitual routine. Some of those habits we form, however, aren ...

Remember the graph paper you used at school, the kind that’s covered with tiny squares? It’s the perfect illustration of what mathematicians call a “periodic tiling of space”, with shapes covering an ...

Nature follows mathematical rules and creates repeating patterns across completely different organisms and environments.