smart animals

No member of the animal kingdom can take algebra tests or write an essay that reaches an A.

Crows are one of the smartest species in the world. So is the mouse, and the American cat bear (the raccoon itself) is the same.

Not only does it have a nice appearance, cockatoos can also learn how to craft and use the tool skillfully.

African gray parrots have the ability to deduce finding a place to hide food, which only humans and monkeys can do, a study says.

Everyone was shocked and touched when they discovered a stray cat, who helped save an abandoned infant when it was cold.