The world's youngest parents were 8 and 9 and lived in China in 1910.
130
Intelligent men tend to be more sexually faithful.
31
The average person will go on a date at least 100 times before they finally marry.
33
The Japanese, on average, are the shortest people.
320
Most people smile when they are frustrated, according to a study.
15
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
Senegalese women spend an average of 17.5 hours a week just collecting water.
27