Anglers often hear the phrase, “When you find a pattern, then you can catch fish.” The problem, of course, is finding that pattern. In many ways, each species of fish is individual. Because of this, ...

Learn how a small genetic change affects cell communication and reshapes the stripes seen in clownfish.

Two species of damselfish may look identical -- not to mention drab -- to the human eye. But that's because, in comparison to the fish, all of us are essentially colorblind. A new study reveals that ...