On average a woman has 4 sexual partners in her lifetime.
-143
People with blue eyes are better able to see in the dark.
153
The single biggest predictor of love is proximity.
30
The average person falls asleep in seven minutes.
115
90 percent of women who walk into a department store immediately turn to the right.
134
Intelligent men tend to be more sexually faithful.
31
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
Babies crawl an average of 200m a day.
212