A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
Infants spend more time dreaming than adults do.
102
Americans did not commonly use forks until after the Civil War.
82
The single biggest predictor of love is proximity.
30
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
You can only remember 4 things at a time.
31