Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
A zoo in China gave a gay penguin couple the opportunity to raise a chick.
11
The most expensive cow in the world was sold in 2009 for $1.2 million.
-3
Rex the German Shepherd was a rescue dog with a bad temper. He refused to be fed by humans and would attack strangers, but he’s a changed dog after falling in love with Geraldine the goose!
10
Dogs have been man's pet for over 14,000 years.
224
Macaques monkeys in Japan learned to steal purses and wallets, take out the coins, and use them to buy drinks and snacks from vending machines.
26
A group of pugs is called a grumble.
10