There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
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Most people smile when they are frustrated, according to a study.
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There's a guy named Fire Penguin Disco Panda.
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People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
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City dwellers have longer, thicker, denser nose hairs than country folks do.
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90 percent of women who walk into a department store immediately turn to the right.
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Americans collectively eat one hundred pounds of chocolate every second.
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