Poor eyesight (myopia) is associated with higher IQ.
232
Every time you lick a stamp, you're consuming 1/10 of a calorie!
47
You inhale about 700,000 of your own skin flakes each day.
29
The average tastebud lives only 10 days before it dies and is replaced by a new one.
15
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30
Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
16
One quarter of the human brain is used to control the eyes.
43