Nullarbor Caves
Environment
It’s time the Nullarbor Caves had World Heritage status
Australia’s Nullarbor caves are a precious time machine to millions of years ago, and crucial to understanding our future climate. So, why aren’t they World Heritage listed?
Sciences & Technology
The not-so-plain Nullarbor
Today it’s one of the driest spots in Australia, but just a few million years ago the Nullarbor was flush with trees and plants and had four times as much rain