There are approximately three chickens for every human on Earth.
13
The cat brain weighs about 30g.
167
Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Mosquitoes don't just bite you, they also pee on you.
11
Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
4