We think we’re pretty clever, but are there any Einsteins in the natural world?

We’re counting down the top ten most extreme thinkers in the animal kingdom, and seeing how they compare to our best brains in the business.

From artistic pigs and dancing honeybees to problem-solving horses and sporty dolphins, there are some extremely smart animals out there and the top ten contenders are sure to amaze even the brightest of humans.

Discover that a little knowledge can be a dangerous thing, when thinking is taken to the most … extreme.