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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Your heart will pump about 212 million liters in its lifetime.
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The human brain doesn't stop developing until about 25 years old.
102
The average person's skin weighs twice as much as their brain.
131
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
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Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
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