Dutch, on average are the tallest people.
187
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
The Japanese, on average, are the shortest people.
320
People with blue eyes are better able to see in the dark.
153
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191