Your hair grows faster in the morning than at any other time of day.
91
Your body is creating and killing 15 million red blood cells per second!
14
The average human body contains enough iron to make a small nail.
50
The average person's skin weighs twice as much as their brain.
131
If you were to roll a lung from a human body and out flat it would be the size of a tennis court.
36
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
Pain occurs when sounds are above 130 db.
124
Your heart pumps about 2,000 gallons of blood each day!
53