Color is a widely used communication channel in the living world for a variety of functions ranging from sexual communication to warning colors. A particularly rich spectrum of colors appears on the ...

Many butterflies develop wing patterns that mimic other species to protect themselves from predators. While growing complex body parts like wings involves many genes, the difference between two ...

I love butterflies and when I pulled up Pinterest I saw some of the most beautiful crochet butterfly patterns. I knew I had to share them with you. Some of the patterns are free while some designers ...