New Australian research finds that, when a neighborhood's green space leads to better health outcomes, it's the canopy of trees that provides most of the benefits.
Koalas were recently given the distinction in Australia as their numbers have dropped to around 80,000. What's the future hold for these small herbivores?
Two stilts look out over a lake that has turned a vivid pink thanks to extreme salt levels further exacerbated by hot weather, in Melbourne, Australia.
In a small Australian study, conservative students reported higher levels of disgust, and more concern about "bodily integrity," than their left-leaning counterparts.
Australian group Reef Design Labs submerged a 3-D-printed artificial coral reef last month in the Maldives, with the hope that this advanced engineering method will help coral regeneration efforts.
Australian scientists now report that coral cover on the Great Barrier Reef has fallen sharply in all three sections of the reef for the first time in 35 years of continuous monitoring.