Meet Sibert and Red Cloud, baby black-footed ferrets that mark the first successful live births from a cloned endangered ...

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

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

In a "groundbreaking achievement," a clone of an endangered species of ferret has given birth to babies for the very first time. The mother, named Antonia, is a clone of another black-footed ...

For the first time, the clone of a black-footed ferret has reproduced successfully. Antonia, a clone produced from the DNA of a ferret that died in 1988, has birthed two healthy kits. The black ...

A group of students tried to release cute and seemingly harmless little mammals in Colorado — and the critters turned out to be bolder than they bargained for, video shows. The students from Lamar ...

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 ...

For the first time, an endangered black-footed ferret named Antonia that was cloned from cryogenically-preserved tissue has given birth to two kits. It's a mouthful; and a technological breakthrough.

A cloned ferret named Antonia successfully gave birth to two kits earlier this year. It was the first time a cloned black-footed ferret has been able to reproduce, the Fish and Wildlife Service said.

A black-footed ferret cloned from DNA of a ferret that lived in the 1980s has birthed two healthy kits, the first successful live births from a cloned endangered species and another win for a ...

“The many partners in the Black-footed Ferret Recovery Program continue their innovative and inspirational efforts to save this species and be a model for other conservation programs across the ...