How Fear and Anxiety Drove Human Evolution | Nat Geo Explores

How Fear and Anxiety Drove Human Evolution | Nat Geo Explores

Experiencing fear and anxiety may not be pleasant, but both are important emotions that drive human evolution. Our brains react to threats, preparing our bodies for what might lay ahead, in a way we learned how to thousands of years ago. But what’s the science behind this inherent reaction and are there consequences?
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How Fear and Anxiety Drove Human Evolution | Nat Geo Explores

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