When you buy through links on our articles, Future and its syndication partners may earn a commission. How much do you know about the animals currently living on our planet? Take our quiz to find out.

The healing power of music has long been established in people. Now a handful of harpists throughout the country are harnessing that power for animals. Alianna Boone is one of those musicians. “The ...

We don't know exactly when the first animals on Earth appeared, but it's thought to be around 700 million years ago. Around 541 million years ago, at the start of the Cambrian period, hundreds of ...