Wildlife conservationists are celebrating a big milestone reached by a little black-footed ferret and her offspring, born at the Smithsonian National Zoo and Conservation Biology Institute earlier ...

A cloned black-footed ferret successfully gave birth — marking the first time a U.S. clone of an endangered species produced offspring, and an opportunity to rebuild the black-footed ferret population ...

Nipper and Kipper are the luckiest ferrets around. I like that this tube is clear, so even while they're playing, you can ...

A small face poked its nose through the bars of a metal cage, curious about the two women who’ve entered the room at the National Black-Footed Ferret Conservation Center outside of Fort Collins.