A domestic cat can sprint at about 31 miles per hour.
274
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
The cat brain weighs about 30g.
167
Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Blue whale arteries are large enough for humans to swim through and their hearts are the size of cars.
12