The human brain has the capacity to store everything that you experience.
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The adult human brain weighs about 3 pounds (1,300-1,400 g).
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All the chemicals in a human body combined are worth about 6.25 euro (if sold separately).
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The human brain doesn't stop developing until about 25 years old.
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Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
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If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
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Your heart will pump about 212 million liters in its lifetime.
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Cracking your knuckles does not actually hurt your bones or cause arthritis. The sound you hear is just gas bubbles bursting.
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