Men are twice as likely to be binge drinkers than women.
87
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
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
Every year your body replaces 98% of your atoms.
119
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Women buy four out of every 10 condoms sold.
71
Common pesticides such as roach, termite, and flea insecticide can be found in the bodies of the majority of Americans.
11
Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202