
Australia’s vast Nullarbor Plain hides deep caves that can teach us about alien worlds
It might appear featureless, but one of the world’s largest limestone regions hides a remarkable underground world.
Independent Analysis and Reportage

It might appear featureless, but one of the world’s largest limestone regions hides a remarkable underground world.

Ideally, experts should guide this debate. Unfortunately, they disagree too.

Recent events in Yemen could drag Saudi Arabia into the conflict.

The federal government will make it harder for international students to bring their families with them to Australia, among other changes.

The Nationals leader said he’ll do ‘whatever it takes’ to beat the Labor government – including not ruling out a move to the lower house before the next election.

Tony Burke was late to announce the government’s migration policy which will be wedged between those who think the changes don’t go far enough and critics who believe they’re draconian.

Sea urchins eat kelp – but new research shows their diets and relationships with kelp forests are more complex than commonly thought.

The long awaited overhaul of the migration system comes as new figures show Net Overseas Migration continuing to decline.

While they wouldn’t normally be caught dead together, Pauline Hanson, Fatima Payman and Dai Le have held a joint press conference to take aim at the prime minister.

The numbers that show Indigenous students ‘behind’ their non-Indigenous peers are accurate. But they only tell part of the story.

Travelling with kids isn’t easy and jet lag can be particularly painful. There are ways to make it easier.

This year’s El Niño is likely to be the strongest on record. That would boost some fruit supplies – but it could also push up wheat, sugar and beef prices.