Spring in eastern and southern Australia is the time to listen out for the bizarre sounds of male koalas looking for love. They may seem passive and sleepy, but come mating time, koalas morph into ...

Big voice Koalas use vocal folds located outside the larynx to make mating calls that are more suited to an animal the size of an elephant, new research has found. The loud snorting sounds are ...

Listen to the sound in that video. If I had to guess what it meant, soliciting sex would probably be pretty far down my list. It strikes me more as the sound a Chicago Bears fan might make after ...

After further dissections of koala carcasses, they found a pair of larger and previously undocumented folds spanning the intra-pharyngeal ostium (an oval opening within the soft palate which connects ...