Poor eyesight (myopia) is associated with higher IQ.
232
If your DNA was stretched out it would reach to the moon 6,000 times.
256
Your heart rate can rise as much as 30% during a yawn.
69
There's 100 trillion good bacteria living in your body.
17
The average office desk has 400 times more bacteria than a toilet.
22
Fidgeting can burn about 350 calories a day.
201