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 brilliant feathers can signal strength, while a butterfly’s shimmering wings ...

Comet moths lead tragically short lives, but leave behind an incredible legacy until it's time for them to die off.

These gorgeous, long-tailed marine creatures—formerly known as Siamese fighting fish—have been famous for centuries for their aggressive nature, which breeders have exploited in order to fight them, ...

Discover the world’s most stunning wild dogs, and learn about their beauty, behaviour and conservation challenges ...