The human brain has the capacity to store everything that you experience.
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Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
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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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It takes about 20 seconds for a red blood cell to circle the whole body.
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Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
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When you take a step, you are using up to 200 muscles.
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When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
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