There are biennial questions that arise with the arrival of each new Olympics, and they involve the colors worn by a few nations. Most often mentioned are Australia, Italy and the Netherlands. These ...

Australia's pink lakes, like Lake Hillier and Lake MacDonnell, are famous for their vibrant colors due to microorganisms, primarily Dunaliella salina algae that produce beta-carotene. The pink hue ...

Australia can be a pretty hot place in the height of summer. The country’s growing “dome of heat” however, which has helped break temperature records and ignite bush fires nationwide recently, has had ...