Nullarbor Caves
It’s time the Nullarbor Caves had World Heritage status
Australia's precious Nullarbor caves are a 'time machine' back millions of years and deserve World Heritage status says University of Melbourne expert.
The not-so-plain Nullarbor
The Nullarbor Plain, one of Australia's driest spots, was once a forest packed with gums and banksias as little as 3.5 million years ago, research shows.