Every three seconds, a new baby is born.
122
Americans did not commonly use forks until after the Civil War.
82
8 out of 10 people think that the first kiss indicates how the rest of the relationship will be.
212
Every human spent about half an hour as a single cell.
144
Intelligent men tend to be more sexually faithful.
31
As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687
40% of people who are rejected in romantic love slip into clinical depression.
72