It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
Dogs sometimes fake being sick to get attention.
26
There's a rare breed of pig that looks like a sheep.
14
During World War 1, starving wolves amassed in such great numbers that Germans and Russians had a temporary cease fire to fight off the wolf attacks.
45
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11