Koalas are facing a shocking health crisis: widespread chlamydia infections — so are they born with the STD and how do they ...

Koalas from a population north of the Brisbane River have evolved a unique genomic immunity to the killer retrovirus ...

Southwestern Sydney's koalas have avoided the chlamydia outbreak threatening the entire species. But their isolation has left them extremely inbred.

Koalas infected with the retrovirus are at a higher risk of chlamydia, which has devastated populations in Queensland and New South Wales. The virus has also been linked to lymphomas that have caused ...

As koalas on Minjerribah North Stradbroke Island turn up in unusual places, experts say it's not surprising they're seeking ...

Gaylene Thomas, a wildlife care manager at the San Diego Zoo, oversees two teams that care for a variety of species, ...

Wildlife rescue groups have reported an influx of injured native fauna and are planning a search-and-rescue mission for ...

New research into how a retrovirus is spreading across populations of wild koalas in Queensland, Australia is leading to a ...