An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
On average a woman has 4 sexual partners in her lifetime.
-143
By weight, Bone is five times stronger than steel.
417
We share 70% of our DNA with a slug.
218
All 13 minerals necessary for human life can be found in alcohol beverages.
282
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127