If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
12
Only 1 person in 2 billion will live to be 116.
49
You can alleviate a tickly throat by scratching your ear.
9
Fingernails grow nearly 4 times faster than toenails.
31
During a typical human life span, the human heart will beat approximately 2.5 billion times.
21
Ernest Hemingway survived through anthrax, malaria, pneumonia, dysentery, skin cancer, hepatitis, anemia, diabetes, high blood pressure, two plane crashes, a ruptured kidney, a ruptured spleen, a ruptured liver, a crushed vertebra, a fractured skull, and more.
67
Your heart pumps about 2,000 gallons of blood each day!
53
You inhale about 700,000 of your own skin flakes each day.
29