Cats lose almost as much fluid in the saliva while grooming themselves as they do through urination!
205
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
When cats are happy, they may squeeze their eyes shut.
10
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
The male seahorse carries babies and 'gives birth' to them instead of the female.
7