Untangling Race From Hair - SAPIENSOne anthropologist has made it her mission to remove racial prejudices from the study of hair and find the evolutionary roots of hair diversity.Untangling Race From Hair - SAPIENS
It's true: Stress does turn hair gray (and it's reversible) -- ScienceDailyA new study offers quantitative evidence linking psychological stress to graying hair in people.It's true: Stress does turn hair gray (and it's reversible) -- ScienceDaily