Sibert and Red Cloud, black-footed ferret siblings at the Smithsonian’s National Zoo and Conservation Biology Institute, are the first members of an endangered species born to a cloned animal.

The small critters native to Arizona were reintroduced this year for the first time in three decades after a bacterial ...

Plague-fighting techniques and cloning have fuelled the comeback of the critically endangered black-footed ferret.

Arizona wildlife officials have released 10 endangered black-footed ferrets in an attempt to rebuild the population at the ...

Emergence and spread of H5N1 virus clade 2.3.4.4b across continents, infecting marine mammals and raising concerns about milk ...

Wildlife officials reintroduced 10 endangered black-footed ferrets to the Aubrey Valley/Double O Ranch area for the first ...