Beauty in the animal kingdom isn’t just for show—it’s a survival tool, a way to attract mates, or even a disguise. A bird’s ...

While green isn’t an unusual color in nature, beautiful green animals are somewhat rare and exotic. Many green-colored animals, such as toads and various insects, have little going for them besides ...

In the wild, beauty isn’t about vanity—it’s a weapon. This video counts down the 10 most beautiful animals in the world, revealing the deadly purpose and survival secrets behind their stunning looks.