The reindeer is the only mammal that can see UV light.
17
There’s a bonobo named Kanzi who has learned to build a campfire and cook his own food.
8
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1
The cat brain weighs about 30g.
167
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
When cats are happy, they may squeeze their eyes shut.
10
A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250