The human brain has the capacity to store everything that you experience.
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Your body is creating and killing about 2.4 million red blood cells per second.
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It takes about 20 seconds for a red blood cell to circle the whole body.
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The average sperm cell swims at 8 inches per hour.
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After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
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Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
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Your thumb is about the same size as your nose.
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Chewing gum boosts your brain power.
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