Your heart beats over 100,000 times a day!
54
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
According to one report, it would take 800 marijuana joints to kill a person - but the cause of death would be carbon monoxide poisoning.
176
Midgets and dwarfs almost always have normal sized children.
54
You mostly breathe from only one nostril at a time!
75
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
The average person who stops smoking requires one hour less sleep a night.
79
A fetus develops fingerprints at eighteen weeks!
32