The death of Dolly the sheep, the first animal to be cloned from an adult cell, has sparked renewed fears over the safety of cloning techniques. The Roslin Institute announced the decision was ...

KNOXVILLE, Tenn. ( WVLT /Gray News) - Dolly, the oldest rhinoceros in the United States, has died at the age of 56. Officials ...

The study by Professor Ian Wilmut, leader of the team that cloned Dolly the Sheep, suggests the animals are all genetically or physically abnormal, even if they appear healthy. Problems that have ...

I’m sure everyone has heard about Dolly, the sheep that was cloned a few years ago. It raised a lot of discussion and ...