For the first time, an endangered black-footed ferret named Antonia that was cloned from cryogenically-preserved tissue has ...

The two healthy kits are the first born from a cloned black-footed ferret. Their mother, Antonia, was cloned from a ferret ...

After years of efforts, Colorado Parks and Wildlife confirmed that black-footed ferrets, an endangered species, has ...

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

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

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

In a "groundbreaking achievement," a clone of an endangered species of ferret has given birth to babies for the very first ...

The students from Lamar Middle School were invited to release the creatures on a private landowner’s property as part of the ...

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

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

Antonia, a cloned black-footed ferret at the Smithsonian’s National Zoo and Conservation Biology Institute, has produced two ...

A black-footed ferret cloned from a 1980s-era Colorado ferret gave birth to babies for the first time in an endangered species breakthrough.