Poor eyesight (myopia) is associated with higher IQ.
232
The human brain has the capacity to store everything that you experience.
4k
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Enamel is hardest substance in the human body.
61
One human hair can support 3 ounces.
191
Every year your body replaces 98% of your atoms.
119
Chewing gum boosts your brain power.
285
The human brain doesn't stop developing until about 25 years old.
102