Approximately 365 million people in the world have computers while half of the world's 6.5 billion population has never seen or used a telephone.
75
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
In a lifetime, an average person walks the equivalent of 5 equators
177
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
The average person laughs 13 times a day!
108