If you were old enough to watch the news or read the paper back in the late 1990s, you very likely remember Dolly, the cloned ...

Dolly the sheep was the world’s first cloned mammal in 1996. Her death at a comparatively young age raised concerns that cloned animals may age more quickly, or make them less healthy ...

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 ...

View Full Profile. Learn about our Editorial Policies. Dolly died of an infection at 7 years old, which is considered young for a sheep. She was reported to show signs of severe arthritis in her knees ...

Kirsty Wark explores the 1970s and early 1980s, an era of shops, pop, new towns and oil.

(AP) — The oldest rhinoceros in the United States has died at a Tennessee zoo. Dolly was 56 years old. In a social media post Thursday, Zoo Knoxville said Dolly was euthanized after her mobility ...

The Big, the Curly and All the Blonde: Look Back at Some of Dolly Parton’s Most Over-the-Top Hair Moments Over the Years Dolly Parton Doesn't Believe She's Famous: 'I Think I'm a Star to ...

The finding “is important . . . because Dolly was under the magnifying glass for a very long time,” Dietrich Egli, a developmental cell biologist at Columbia University who was not involved in the ...

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