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
A lion in the wild usually makes no more than twenty kills a year.
186
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Tigers can see 6 times better at night than humans.
305
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
Domestic pigs average a top speed of about 11 miles per hour.
182