2% of Europeans lack the genes for smelly armpits.
6
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
The average person will go on a date at least 100 times before they finally marry.
33
Roughly a quarter of the world's people live in China.
50
Children's sense of smell is better than adults'.
860
Intelligent men tend to be more sexually faithful.
31
People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
13
Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18