‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
Intelligent people have more zinc and copper in their hair.
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On average, men's noses are 10% larger than women's.
12
People who laugh more are better able to tolerate pain - both physical and emotional.
36
People who sleep late have more mental stamina and can outperform early risers.
33
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
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