The four sheep cloned from Dolly’s cell line did not suffer the same bad health as their sister, Dolly. Sheep live an average of 10 to 12 years, and these four — Daisy, Diana, Debbie, and ...

It's been 20 years since scientists in Scotland told the world about Dolly the sheep, the first mammal successfully cloned from an adult body cell. What was special about Dolly is that her ...

When Dolly the sheep was born, 20 years ago this Tuesday, few took note of the remarkable lamb. To know what was special about her, you’d have to look at her DNA: she had been cloned from a cell ...

Jon Morgan/CBS/Getty;Getty In 1997, scientists successfully cloned a sheep and named the animal Dolly after country legend Dolly Parton — for a very specific reason. The "Jolene" singer ...

On Feb. 22, 1997, a scientific team headed by Professor Ian Wilmut at the Roslin Institute, part of the University of Edinburgh, introduced Dolly the Cloned Sheep to the world. The misconceptions ...

A fleece from Dolly the sheep, the world's first cloned mammal, has been donated to National Museums Scotland. Dolly the sheep was born in 1996 at the Roslin Institute just outside Edinburgh ...

One of the creators of the world's first cloned mammal, Dolly the sheep, has died at the age of 79. Prof Sir Ian Wilmut's work, at the Roslin Institute in Edinburgh, laid the foundations for stem ...

10, leaving behind a twofold legacy. One part is groundbreaking science. Creating Dolly required a combination of genome manipulation and reproductive tools that helped launch what is sometimes ...