The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
The single biggest predictor of love is proximity.
30
On average a woman has 4 sexual partners in her lifetime.
-143
The average person falls asleep in seven minutes.
115
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
The world's shortest man measures only 21.5 inches.
73
According to CNN national security correspondent David Ensore, as of 2002 bin Laden had married four women and fathered roughly 25 or 26 children.
54