stress: Media
psychology and biology
Videos
How prolonged stress affects health
Learn about the effects of stress on the human body.
Video: © American Chemical Society (A Britannica Publishing Partner)
Why do some people love feeling fear?
The chemistry of fear.
Video: © American Chemical Society (A Britannica Publishing Partner)
The chemistry of chocolate
Is your favorite sweet good for you?
Video: © American Chemical Society (A Britannica Publishing Partner)
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