Koalas might appear to be all cuddly and sleepy, but these star Australian marsupials are full of interesting surprises. Slightly resembling teddy bears, these marsupials are tree-climbing mammals ...

In the must-see video above, Sydney’s Taronga Zoo welcomed three koala joeys as part of the zoo’s koala breeding program, footage released on Nov. 27 shows. Footage shared by Taronga Zoo shows baby ...

A 7-month-old koala joey is making her debut at the San Diego Zoo’s Australian Outback exhibit. This year marks a century of koalas living at the zoo. That's because of a donation of two koalas to the ...