Fossil teeth show ancient rock wallabies at times ventured forth to find other groups, with researchers keen to know if their ...

Australia's Finke River, an ephemeral waterway in the Northern Territory, is considered one of the world's oldest, with a ...

We’re not going to be able to stop climate instability and associated dangerous wildfire weather, so we need to adapt.

​​Rivers may seem as old as the hills, but they have life cycles just like other natural features do. Many grow and make ...