There's a rare breed of pig that looks like a sheep.
14
The first known contraceptive was crocodile dung, used by Egyptians in 2000 B.C.
79
A domestic cat can sprint at about 31 miles per hour.
274
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
Sandy, an African Penguin, has been in 'love' with her keeper at the Nuremburg zoo since 1996.
34
A hippo sleeping underwater automatically rises to the surface every ~4 minutes and breathes without waking.
23
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109