How is our Earth's inner core like a cake? According to Professor Hrvoje Tkalčić and Sheng Wang from The Australian National University (ANU), there are more similarities than you might think.
A significant mission to retrieve 27 seismometers from the rugged ocean floor near Macquarie Island in the Southern Ocean will unlock the secrets of the Earth's inner layers.
The prize after decades of investment into geoscience data, tools and collaboration between government and industry? A mineral deposit discovery that will provide raw materials for clean energy technologies.
The September earthquake in eastern Victoria shook the ground for hundreds of kilometres around and damaged buildings as far away as Melbourne – and took many people by surprise.