76% of Americans celebrate New Year's Eve in groups of less than 20.
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Most people smile when they are frustrated, according to a study.
15
Studies show that financially stable men prefer smaller breasts.
16
Intelligent people have more zinc and copper in their hair.
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There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
44% of kids watch television before they go to sleep.
106
Studies show that the risk of a “secret love” being revealed heightens romantic feelings for the partners, thanks to increased levels of phenylethylamine (PEA).
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