The genetic switch effectively reduces the impact of the retrovirus, strengthening the immune system of the beloved but endangered marsupial, said Keith Chappell, a virologist at the University of ...

By Mike DiGirolamo The koala was officially declared endangered in the Australian state of New South Wales in February 2022. A year later, the Labor Party promised to create a 315,000-hectare (778,000 ...

This story appears in the May 2012 issue of National Geographic magazine. It’s two in the morning and a koala is caught in barbed wire on a fence, like a prisoner trying to escape. A phone rings ...

Australian startup Koala began with a single product – the Koala Mattress – but has now expanded its range to include sofas (and a whole lot more) as well. It’s not just plain ol’ couches ...