Intelligent people have more zinc and copper in their hair.
233
Infants spend more time dreaming than adults do.
102
Dutch, on average are the tallest people.
187
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
Intelligent men tend to be more sexually faithful.
31
35% of the people using personal ads for dating are already married!
23
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
13