As many as one third Americans flush the toilet while they are still on it.
157
The Japanese, on average, are the shortest people.
320
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
2% of Europeans lack the genes for smelly armpits.
6
A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
Babies cry but they don't produce tears until one to three months after birth.
238
Only about 2% of the world population has green eyes.
36
47% of people have a nightmare at least once a month.
186