Scientists say that a 'zombie apocalypse' is actually possible based on the recent discovery of certain brain parasites. But as of now, these parasites only affect bugs.
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The adult human brain weighs about 3 pounds (1,300-1,400 g).
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The human brain has the capacity to store everything that you experience.
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Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
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Every time you sneeze some of your brain cells die.
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Optical illusions occur when what the eyes see conflicts with what the brain expects.
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The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
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The human brain uses approximately as much energy as a 10 watt light bulb.
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