Your hair grows faster in the morning than at any other time of day.
91
During a typical human life span, the human heart will beat approximately 2.5 billion times.
21
At age 70, more than 70 percent of men are still potent!
29
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
One out of 20 people have an extra rib.
66
Your body is creating and killing 15 million red blood cells per second.
50
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127