Laughing could dramatically improve your health – and be as good for you as a deep state of meditation, researchers have found.
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Obsessive nose picking is called Rhinotillexomania.
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A person will burn 7 percent more calories if they walk on hard dirt compared to pavement.
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The human brain doesn't stop developing until about 25 years old.
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The human sigh acts as a physiological reset button.
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A human being loses an average of 40 to 100 strands of hair a day.
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Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
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