Loud bellows ring out from a small pocket of forest surrounded by dense suburbs and busy roads in Brisbane, Australia. It’s mating season for koalas. Their thunderous roars are difficult to reconcile ...

Koalas are the Barry Whites of the animal world. True, their seduction song sounds more like a series of burps and snores than the dulcet tones of the soul maestro, but the pitch is weirdly deep for ...