Cool pictures for kids to color at kindergarten ...

Researchers discovered that animal color vision evolved long before colorful fruits and flowers, with warning and sexual ...

This is a classic example of sexual selection using color signaling. Conspicuous colors are also displayed by toxic animal species, including many venomous snakes and the brilliantly colored ...

The enormous organism is bigger than a blue whale and made up of millions of genetically identical, tiny animals called ...

The earliest use of bright colors in animals served as a warning system, a strategy seen in venomous snakes and poison dart frogs.

A recent study finds that color vision evolved in animals more than 100 million years before the emergence of colorful fruits and flowers. And there has been a dramatic explosion of color signals ...

It’s early morning in Pushkar, a city at the edge of the Thar desert in the northwestern Indian state of Rajasthan, and a ...

These amazing images from the Smithsonian Magazine Photo Contest show the Arctic animals at their fierce but adorable best ...

This is a classic example of sexual selection using color signaling. Conspicuous colors are also displayed by toxic animal species, including many venomous snakes and the brilliantly colored poison ...

If you need a little pick-me-up, these wholesome animal pictures from the Instagram account “The Snuggle Is Real” might just ...

Animals are showcased in pictures in the Readers Photo Challenge. Sixty-two photos were sent in by 17 readers. Here are some ...

A new statistical analysis by researchers at the University of Arizona suggests that color vision evolved in animals around 500 million years ago, long before the evolution of colorful fruits and ...