In 1979, the black-footed ferret was believed to be extinct. More than four decades later, scientists in the US have not only ...

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

Once believed to be extinct, wildlife biologists estimate there are 500 black-foot ferrets in the U.S. after decades of ...

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

Two feisty ferret babies in Virginia are being hailed as a symbol of hope for the future of their species. Scientists say Sibert and Red Cloud, black-footed ferret siblings at the Smithsonian's ...

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 ...