Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
You see your nose at all times, your brain just chooses to ignore it.
30
Venice Island was built on a foundation of tree trunks. 1200 years later, those same trunks still support almost all of central Venice.
8
Cows can sleep standing up, but they can only dream lying down.
745
Japan has the most vending machines in the world (5.52 million) which is more than the population of New Zealand.
7