Helgen is curator-in-charge of mammals at the Smithsonian Institution National Museum of Natural History in Washington, D.C. He had travelled down under to gather samples from historic koala specimens ...

Rinny, a 9-year-old female koala, was found dead Sunday morning inside her habitat at Zoo Miami, officials said. The marsupial had recently been exhibiting a diminished appetite and lethargy ...

Ms Bartlem said stopping and calling for help if a koala was run over significantly increased survival by preventing the victim from escaping and ensuring speedy medical help. 11-month-old koala j ...

Gold Coast resident Craig Shephard had a similar "surprise" when he noticed a large male wearing a tracking collar and blue ...