Keyword: United Kingdom

Cloned sheep stay healthy with age

Cloned sheep happily entering their golden years at the University of Nottingham are relatively healthy, new research has found, giving credit to scientific theories that cloning does not lead to accelerated aging. The findings come two decades after the birth of Dolly the sheep, the world’s first cloned mammal, who was put down at the age of 6 with a range of health issues.