Wonders of the world: How K'gari helped shape Great Barrier Reef

Researchers have identified when Fraser Island (K’gari) formed and how its enormous land mass shaped the southern and central Great Barrier Reef.

Chill out: Glaciers less icy than thought, reducing sea level risks

Advances in satellite technology have revealed that the world’s glaciers contain significantly less ice than previously thought, a study published in Nature Geoscience suggests.