When cats are happy, they may squeeze their eyes shut.
10
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
Squirrels forget where they hide about half of their nuts.
698
Tigers can see 6 times better at night than humans.
305
The Hercules beetle, despite weighing only 100 grams, can lift 8 kilograms, making it one of the proportionally strongest animals in the world.
8
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8