Stargazers were treated to a light show as the Aurora Australis revealed itself across South Australia and Tasmania skies in the early hours of Saturday. Adelaide photographer Simon Deluca ...

China's lone research icebreaker, the MV Xue Long, may be stuck in thick Antarctic ice after a heroic rescue effort.

According to reports in the Argentine media next November the Australian flagged icebreaker Aurora Australis will be docking in Ushuaia, Tierra del Fuego, and then head for Buenos Aires where ...

How the dazzling lights of the aurora australis and borealis were captured in each hemisphere. Striking hues of green, pink, red and yellow have transformed the world's skies over the past three days.