Advocates say resurrecting extinct animals is attracting new investors ... in their attempts to revive lost and rare species: cloning, genetic engineering, and traditional back breeding, a form ...

cloning a mammoth is technologically impossible, in large part because no one has ever found viable mammoth cells frozen in ice. And even if an extinct animal could be brought back, she thought ...

Advocates say resurrecting extinct animals is attracting new investors ... in their attempts to revive lost and rare species: cloning, genetic engineering, and traditional back breeding, a form ...

I mean it's one of the most endangered animals in the world," Chuven said. Researchers thought the black-footed ferret had gone extinct. So when 18 of them were found in the 1980s, scientists ...

Work at the National Black-Footed Ferret Conservation Center in northern Colorado is helping save one of the most endangered species.

As conservation and environmental groups, in conjunction with scientists cloning nearly extinct animals and national parks providing a pathway for conservation and sustainability of endangered ...

Advances in genetic engineering have biotech company Colossal Biosciences aiming to revive extinct species like the woolly mammoth and dodo. While progress excites some, critics raise ethical, ...