What does hair age mean? Find out everything about hair tracking and what parameters can tell your health is in trouble.

Hair thinning isn’t just a vanity concern, and it’s far more common than many people realize. Across ages, genders and regions, more than 80 million Americans experience changes in hair density and ...

When you think of science-led skin and hair therapies, then these 6 therapies can be especially beneficial for your skin and ...

Achieving waist-length hair is a goal that many people pursue, but it requires more than just patience. To achieve this, a comprehensive understanding of hair biology and growth patterns is essential.

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? As a science journalist, I’m fascinated by the interplay between genetics and ...

Hair fall affects people across age groups and genders. It can stem from multiple factors: stress, hormonal changes, ...

This podcast was produced for L’Oréal Groupe by Scientific American Custom Media, a division separate from the magazine’s board of editors. Whether your hair is curly, straight or something in between ...

It turns out stress does turn hair gray, and now researchers know how. Stress triggers the body’s fight-or-flight response, which in turn causes pigment-producing cells that give hair its color to go ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Curly hair may have been key to why human brains grew so big, ...