Koalas, a much-loved icon, are both endangered and abundant in Australia. We look at the big picture across an even bigger ...

A hungry koala nicknamed "Claude" has returned to a plant nursery to rob them of their delicious vegetation and brought some friends of his along. Claude was busted last year for munching his way ...

COLUMBIA — Lottie and her daughter Charlotte spent most of their Tuesday as they do the rest of the week: Resting peacefully atop a eucalyptus-adorned tree at the Riverbanks Zoo and Garden, sometimes ...

An adult koala eats a eucalyptus leaf. Joeys can't break down the toxic, fibrous plants on their own yet. Photograph By David Marks/National Geographic When it’s time to feed the kids, koala moms do ...

Powerful technology that efficiently detects and accurately predicts eucalyptus tree species favored by koalas could help ecologists find the best habitats for their conservation. Researchers, in a ...

A remarkable discovery has been made in the Australian region of Newcastle, published in the journal of Biological Conservation. Through a survey led by the University of Newcastle, thermal ...

Koalas are unique in the animal kingdom, living on a eucalyptus diet that would kill other creatures and drinking so little their name comes from the Dharug word gula, meaning "no water." Today, many ...

Koalas clinging onto trunks may look like one of nature’s cutest things online, but their tree-hugging is actually deeply ...

Karen Burke da Silva, a professor of biodiversity and conservation and head of the Koala Conservation Hub at Flinders ...