On average, men's noses are 10% larger than women's.
12
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
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.
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