The six Mexican wolf pups were only 10 days old when they made their unusual journey from the Endangered Wolf Center in ...

Mummified remains of two 14,000-year-old puppies, with their fur and stomach contents intact, may be wolf cubs, according to ...

A pair of 14,000-year-old "puppies" found melting out of the permafrost in Siberia have undergone genetic testing, proving ...

Wildlife officials are celebrating the arrival of new wolf pups in Colorado, even as ranchers and state lawmakers fret about ...