Some of nature’s most eye-catching displays of color may be seen on the wings of butterflies. They have spots that are green, blue, or red, and they appear to change color as they move. Morpho ...

All data generated and analyzed in this study are included in the manuscript. Source data files were provided for Figures 1, 2, 3, 5, 8, and 9. In diverse organisms, nanostructures that coherently ...

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 ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Monarch butterflies in Eastern North America complete one of the ...

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 ...

Butterflies have long been believed to represent transformation and change, thanks to the stunning metamorphosis they must go through to go from caterpillar to the winged pollinator so many of us ...

Butterflies have long captured our attention due to their amazing color diversity. But why are they so colorful? A new publication led by researchers from Sweden and Germany suggests that female ...