Why Hexagons Are The Best Building Block For Bees and Their Hives

Honeycomb is hexagonal. Not circular. Not square. Not triangular. Why did bees settle on that particular shape? It was no accident; like many of their compatriots in the animal kingdom, it turns out the lil' insects are excellent mathematicians and stellar architects. The repeated pattern makes perfect sense when you… » 6/16/14 6:40pm 6/16/14 6:40pm