On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Thrity-five percent of the people who use personal ads for dating are already married.
102
Infants spend more time dreaming than adults do.
102
The world's youngest parents were 8 and 9 and lived in China in 1910.
130
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
Muhammad is the most common name in the world.
96