Butterfly wings get their color in ways that almost feel impossible. Up close, each wing is made of countless tiny scales that either hold pigment or manipulate light. The oranges, reds, and browns ...

A selective mating experiment by a curious butterfly breeder has led scientists to a deeper understanding of how butterfly wing color is created and evolves. The study, led by scientists at University ...

We all know that camouflage is an important tool in the evolutionary toolbox. But it’s only one of the ways that butterflies and caterpillars use color to keep themselves safe. Image credit: First ...