More people use blue toothbrushes, than red ones!
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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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One quarter of the bones in your body are in your feet!
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If you stop working out, it takes twice as long to lose strength than it took to gain it.
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The aorta, the largest artery in the body, is almost the diameter of a garden hose.
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The lense of the eye continues to grow throughout a person's life.
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A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there, though!
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Children are more allergic to cockroaches than they are to cats!
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