
Australia could become the world’s first net-zero exporter of fossil fuels – here’s how
Australia is the worlds third largest exporter of gas and second largest exporter of coal. When burned overseas, these exports result in 1.1 billion tonnes of carbon dioxide emissions a year almost three times Australias...

How high can US debt go before it triggers a financial crisis?
The tax cuts bill currently being debated by the US Senate will add another US$3 trillion (A$4.6 trillion) to US debt. President Donald Trump calls it the big, beautiful bill; his erstwhile policy adviser Elon Musk called...

Would a corporate tax cut boost productivity in Australia? So far, the evidence is unclear
The first term of the Albanese government was defined by its fight against inflation, but the second looks like it will be defined by a need to kick start Australias sluggish productivity growth. Productivity is...
Mystery, outback horror and a wandering protagonist propel Gail Jones’ The Name of the Sister
Desert sculpture outside Broken Hill, NSW. Trevor McKinnon/Unsplash A side plot in one of Gail Joness most celebrated novels, The Death of Noah Glass (2018), involves a film-loving man who has recently lost his sight....
What’s the difference between food poisoning and gastro? A gut expert explains
Andrey_Popov/Shutterstock If youve got a dodgy tummy, diarrhoea and have been vomiting, its easy to blame a tummy bug or off food. But which is it? Gastro or food poisoning? Whats the difference anyway? Whats...
Why a US court allowed a dead man to deliver his own victim impact statement – via an AI avatar
Composite image: Arrington Watkins Architects / AI avatar: YouTube/StaceyWales, CC BY In November 2021, in the city of Chandler, Arizona, Chris Pelkey was shot and killed by Gabriel Horcasitas in a road rage altercation....
Rachel Moore From hand-sized lantern sharks that glow in the deep sea to bus-sized whale sharks gliding through tropical waters, sharks come in all shapes and sizes. Despite these differences, they all face the same...