After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
A human being loses an average of 40 to 100 strands of hair a day.
133
There's 100 trillion good bacteria living in your body.
17
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24
Our Right Lungs takes more air than our left lung.
194
One human hair can support 3 ounces.
191