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 ...
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 creates incredible works of living art through its many different animal patterns, such as a leopard’s spots or a zebra’s stripes. But how do animals get these unique designs, and why are no ...
More than 70 years ago, mathematician Alan Turing proposed a mechanism that explained how patterns could emerge from bland uniformity. Scientists are still using his model—and adding new twists—to ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The strikingly ...
There’s a reason fashion designers look to animal prints for inspiration. Creatures have evolved a dizzying array of patterns: stripes, spots, diamonds, chevrons, hexagons and even mazelike designs.