ROTTNEST ISLAND, Australia—Alyssa Beaty, a 20-year-old from Minnesota, admits her No. 1 reason for studying abroad in Perth was its beaches. Another top draw was the chance to bag a “quokka selfie,” a ...

The "happiest animal in the world" may be happiest on the golf course. The quokka, a teddy bear-sized marsupial found only in southwestern Australia, is struggling on the mainland, where it has to ...

The quokka, an impossibly-cute marsupial that's taken social media by storm, is facing unexpected threats in its southwestern Australia home. The quokka, an adorable marsupial hailing from ...

Roger Federer became one of the most renowned and cashed-up sportsmen in history by dispatching fuzzy little balls with elegant and accurate strokes, but one of his most celebrated shots needs to be ...