One quarter of the human brain is used to control the eyes.
43
In older people, memory is best early in the morning and then declines during the late afternoon.
33
Sleeping on your stomach can induce weirder, scarier, and sexier dreams.
22
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30
You can reschedule your sleeping pattern by not eating 12-16 hours before you want to be awake. Upon eating after this time period, your internal clock will reset to a new day, with the time of your first meal being interpreted as "morning".
11
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Your skeleton keeps growing until you are about 35, then you start to shrink.
74
There are 206 bones in the human body!
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