Earlier in National Chemistry Week, we mentioned this year's Nobel winners for chemistry and their work on the body's receptors for fear and other signals. Just in time for Halloween, here's more on how your system handles scares …
If you’re like me (and most other living creatures), you don’t like being scared. Since it is a survival mechanism, fear is designed to be unpleasant. It activates our emotions and puts our bodies on high alert. Ever wonder what is really happening inside your body...
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