A study links graying hair to stem cells getting stuck, unable to color new hair growth. Stem cells travel back and forth ...

Ever wondered why your hair turns gray as you age? A team of researchers says it has identified the root cause as trapped stem cells — and that means new tips for naturally fending off grays ...

US scientists believe they may have uncovered why hair turns grey as we age, citing pigment-making cells which lose the ability to mature. The arrested development impacts immature cells which ...

It has happened to tons of people: strands of hair that were once brown, black, or other shades now appear gray. Why does that happen? Hair color is determined by melanocyte stem cells that ...

Researchers may have discovered what makes hair turn gray, prompting hope that a treatment ... the study shows certain stem cells, which have the ability to move between growth compartments ...

Hair might go gray when stem cells with wanderlust have their travels interrupted. Stem cells involved in making the pigment that gives hair its color behave much differently than other stem cells ...

Our hair turns gray when melanin-producing stem cells stop functioning properly. A new study in mice, but with implications for people and published Wednesday in the journal Nature, provides a ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

It starts with one, maybe two, grey hairs, and most people put it down to ageing without thinking about the process that turns their hair grey. But a new study suggests stem cells may get stuck as ...

It starts with one, maybe two, grey hairs, and most people put it down to ageing without thinking about the process that turns their hair grey. But a new study suggests stem cells may get stuck as ...