Researchers at the Roslin Institute in Scotland were finally able to produce Dolly — cloned from the udder cell of an adult sheep — after 276 attempts, according to the National Human Genome ...

Dolly, the first ever mammal to be successfully cloned from an adult cell, with her first lamb, named 'Bonnie,' are seen at the Roslin Institute in Edinburgh, Scotland in this recent picture made ...

This meant that Dolly was a clone, genetically identical to the adult sheep from which the cell nucleus came. Dolly lived to be 6.5 years old and died in 2003 from a type of lung cancer that is ...

Opinion; The legacy of Dolly, the first cloned mammal. Published: Mar. 04, 2017, 12:15 p.m. Mar. 04, 2017, 12:15 p.m.

“To clone” something refers to the process of creating cloned cells or organisms. Dolly was created by Ian Wilmut of the Roslin Institute in Edinburgh, Scotland along with a team of scientists.

Though growing old, Dolly’s sheep siblings are no worse for wear. Debbie, Denise, Dianna and Daisy, clones all derived from the same cell line as the first cloned mammal, show no signs of long ...

Dolly was cloned by fusing a body cell from the ewe to an egg that had its nucleus removed. A body cell has far less mtDNA than an egg does, so when they mixed, the vast majority of the result ...

E D I N B U R G H,   Scotland,   Jan. 8 -- Scientists think they’ve found the best way to pay tribute to Dolly the sheep, the world’s first cloned mammal. After her death, they’re ...

Since Dolly's birth in 1996, scientists have cloned nearly two dozen kinds of mammals, including dogs, cats, pigs, cows and polo ponies, and have also created human embryos with this method.