Surgeons who listen to music during operations perform better than those who don't .
87
Human thigh bones are stronger than concrete!
63
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
Smoking while pregnant increases the chances of spontaneous abortions (miscarriages) stillbirths and premature labor.
77
A new parent will lose about 1055.6 hours of sleep in the first year of their child's life - almost 44 days!
6
Enamel is hardest substance in the human body.
61
At age 70, more than 70 percent of men are still potent!
29
Your heart pumps about 2,000 gallons of blood each day!
53