Pain occurs when sounds are above 130 db.
124
On average, there's 100 billion neurons in the human brain.
83
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
All 13 minerals necessary for human life can be found in alcohol beverages.
282
The human brain uses approximately as much energy as a 10 watt light bulb.
120
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26