Yawns are more contagious among people with closer relationships.
163
The most recorded orgasms in an hour were 134 for one woman and only 16 for a man.
192
15 percent of Americans secretly bite their toes.
57
The average American spends a third of their overall time online playing games and using social networks.
298
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