HealthClinic claims it has used stem cells to treat Down's syndromeA clinic in India says it has used stem cells to treat Down’s syndrome in up to 14 people, but the announcement has alarmed independent researchersNews
LifeDolly the sheep’s poor health may not have been due to cloning Four sheep cloned from the same animal as Dolly are all in good health at the age of 9, suggesting Dolly’s osteoarthritis may not have been caused by cloning News