Sibert and Red Cloud, black-footed ferret siblings at the Smithsonian’s National Zoo and Conservation Biology Institute, are ...

Scientists say the births of two ferrets are the first time a cloned endangered species has reproduced in a conservation ...

Wildlife conservationists are celebrating a big milestone reached by a little black-footed ferret and her offspring, born at ...

The black-footed ferret program, run by the Fish and Wildlife Service, was the first time cloning was used as a conservation ...

SUMMERS: The U.S. Fish and Wildlife Service recently announced that Antonia, a cloned black-footed ferret, had given birth to ...

In a victory for conservation, a cloned endangered animal has birthed healthy offspring for the first time in the United ...

Authorities indicated that techniques used in their work with black-footed ferrets could help preserve other endangered ...