The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Intelligent men tend to be more sexually faithful.
31
76% of Americans celebrate New Year's Eve in groups of less than 20.
55
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
Approximately one-third of the population can't snap their fingers!
91
Thrity-five percent of the people who use personal ads for dating are already married.
102
People with blue eyes are better able to see in the dark.
153