Every human spent about half an hour as a single cell.
144
The first man to swim the length of Great Britain grew a beard to stop jellyfish stinging his face.
16
Each year, around 24,000 Americans are bitten by rats!
65
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
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
Males sweat 40% more than females.
104
Women rate men more attractive if other women are looking and smiling at him.
17
On average women can hear better than men.
170