Dolly the sheep didn't die early because of cloning: Study
Dolly the sheep, the world's first mammal to be cloned from an adult cell in 1996, didn't die due to the early onset of arthritis, a UK-based study has found. Researchers said the wear-and-tear in her joints was similar to that of naturally conceived sheep of the same age and was not a result of cloning, as perceived by many.