Condoms were originally made of animal intestines or linen.
347
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
In 2011, a male tiger in India adopted a litter of orphaned cubs, taking on the role of ‘mother’. Wildlife officials say such behavior had never been observed before.
9
Cats sleep for 70% of their lives.
8
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
Cows can sleep standing up, but they can only dream lying down.
745
A group of pugs is called a grumble.
10