Add Yahoo as a preferred source to see more of our stories on Google. Color patterns seen in fish and other animals evolved to serve various purposes. Lagunatic Photo/iStock via Getty Images Plus A ...

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The poison dart frog has plenty of enemies in the wild, from birds and bats, to snakes and fish. It has many ways of protecting itself: its poison ooze, its speed. But equally as effective are its ...

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

There are many purposes that spots and stripes serve in nature, but how they form has been more of a mystery to scientists. Now, researchers have advanced their breakthrough theory – and it could help ...

Nature follows mathematical rules and creates repeating patterns across completely different organisms and environments. These patterns appear so consistently that scientists can predict them, and ...

There is a scene in the animated blockbuster "Finding Nemo" when a school of fish makes a rapid string of complicated patterns—an arrow, a portrait of young Nemo and other intricate designs. While the ...

Ever wondered how leopards wear perfect dots or zebra's stripes? Scientists now know that patterns are not random at all. They are guided by nature’s chemistry, mathematics and tiny skin cells. These ...

New research by University of Alberta scientists shows that one movement started by a single individual ripples through the entire group of animals and helps them form intricate and complicated ...

In research that could be useful in making more capable robots, Brown University mathematicians developed an artificial ...

A thought experiment can help visualize the challenge of achieving distinctive color patterns. Imagine gently adding a drop of blue and red dye to a cup of water. The drops will slowly disperse ...