On average, there's 100 billion neurons in the human brain.
83
The human sigh acts as a physiological reset button.
23
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
If your DNA was stretched out it would reach to the moon 6,000 times.
256