3 min

Fight-or-Flight Nerves Make Mice Go Gray Science Quickly

    • Science

A new study in mice concludes stress can cause gray hair—and credits overactive nerves with the change in hue. Karen Hopkin reports. 
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  • Scientific American, a Division of Springer Nature America, Inc.

A new study in mice concludes stress can cause gray hair—and credits overactive nerves with the change in hue. Karen Hopkin reports. 
Learn more about your ad choices. Visit megaphone.fm/adchoices

3 min

  • Scientific American, a Division of Springer Nature America, Inc.

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