The four maned wolf pups born Jan. 5 at the Smithsonian Conservation Biology Institute in Front Royal, Va., received their first vaccinations Thursday during a routine medical exam. SCBI veterinary ...

Researchers in Brazil have implanted the first subcutaneous heart rate monitoring devices on wild maned wolves, South America’s largest canid; they want to map the stress levels that a human-dominated ...

The Louisville Zoo said goodbye to its last remaining maned wolf, Sadie. She was 12 years old.The zoo said Sadie was humanely euthanized after a decline in health related to her age and a ...