India used to be the richest country in the world until the British invasion in the early 17th Century.
37
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
94
Every hour one billion cells in the body must be replaced.
17
Enamel is hardest substance in the human body.
61
40% of all indigestion remedies sold in the world are bought by Americans.
8
Chocolate, sex, and laughter are all important for a healthy brain.
37
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
The average female will have 3.3 pregnancies in her life.
49