Pain occurs when sounds are above 130 db.
124
Enamel is hardest substance in the human body.
61
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
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
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