Target Australia

New evidence suggests the world’s largest known asteroid impact structure is buried deep in southeast Australia, the geological remnants of a vast impact hundreds of millions of years ago.

The mystery of the megamountains

Giant mountain ranges at least as high as the Himalayas and stretching up to 8,000 kilometres across entire supercontinents played a crucial role in the evolution of early life on Earth, according to a new study by researchers at The Australian National University.