In 1979, the black-footed ferret was believed to be extinct. More than four decades later, scientists in the US have not only cloned the species from the last wild survivors, but one of those ...

In 1979, the black-footed ferret was believed to be extinct. More than four decades later, scientists in the US have not only cloned the species from the last wild survivors, but one of those clones ...

In 1979, the black-footed ferret was believed to be extinct. More than four decades later, scientists in the US have not only cloned the species from the last wild survivors, but one of those clones ...

Meet Sibert and Red Cloud, baby black-footed ferrets that mark the first successful live births from a cloned endangered ...

SUMMERS: The U.S. Fish and Wildlife Service recently announced that Antonia, a cloned black-footed ferret, had given birth to three kits after mating with a male named Urchin. One baby died ...

The baby black-footed ferrets at three weeks old, born to a mother cloned from genetic material collected in 1988. (Smithsonian’s National Zoo and Conservation Biology Institute) A cloned black ...

SUMMERS: The U.S. Fish and Wildlife Service recently announced that Antonia, a cloned black-footed ferret, had given birth to three kits after mating with a male named Urchin. One baby died shortly ...