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 ...

The work of two wildlife management agencies has resulted in the release of 28 endangered black-footed ferrets on the South Dakota side of the Standing Rock Sioux Reservation. The push behind the ...

North America's rarest mammal was thought to have gone extinct, not once, but twice, and yet today, it is having a remarkable ...

Jennifer McRae is a digital media producer for CBS Colorado with more than 25 years of experience in news. Jennifer is part of the digital team recognized for excellence for Best Website several times ...

Carnivore keepers at the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) in Front Royal, Virginia, welcomed a litter of endangered black-footed ferrets this week. One-year-old ...