Activity

Havard Scientists, By Studying Mice, May Have For The First Time Discovered How Stress Turns Hair Gray. They Attributed Gray Hair To Stress Associated With The Brains Fight Or Flight Response. In Other Words, Hair Turns Gray If One Gets Too Scared. Gray Hair Has Previously Been Linked To Natural Aging, Follicle Disorders, And Stress.

Scientists Discover How Stress Can Cause Gray Hair

https://learningenglish.voanews.com/a/scientists-discover-how-stress-can-cause-gray-hair/5257801.html

A new study provides scientific evidence to support the idea that stress can cause a person’s hair to turn gray.