In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
Pain occurs when sounds are above 130 db.
124
On average, there's 100 billion neurons in the human brain.
83
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
Obsessive nose picking is called Rhinotillexomania.
101
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
All 13 minerals necessary for human life can be found in alcohol beverages.
282
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22