Every day, the average person swallows about a quart of mucous.
5
Men have larger hearts; women's hearts beat faster.
77
Your hair grows faster in the morning than at any other time of day.
91
One out of 20 people have an extra rib.
66
Scientists estimate that laughing 100 times is equivalent to a 10-minute workout on a rowing machine.
202
The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
21
The average person can live for eleven days without water, assuming an average temperature of 60 degrees fahrenheit.
15
About half of all Americans are on a diet on any given day.
29