Scientists are to a cure for baldness. This is good for millions of bald people . Researchers have been developing stem cells that can grow hair. Their has been successful in growing hair in a way. The research has overcome challenges. A researcher said: "We have a , highly controlled method for generating -looking hair that grows through the using...human stem cells."
Baldness affects about of men by the age of 50. Hair replacement and transplants are a multi-billion-dollar . Transplant can cost $50,000. Hair loss starts in men in their early . This causes a of self-confidence. Men worry about hairlines and bald . Baldness is also a problem for women. Many women have thinning hair in life. A doctor said hair loss greatly affected people's .
