The risk of COVID escaping from hotel quarantine or a health-care setting will never be zero. But in NSW and Queensland, was everything possible done to...
An out-of-control COVID epidemic in PNG would be a humanitarian and economic disaster for the nation itself, and a grave threat to the region.
The rocks provide rare evidence of a time when Earth's surface was a deep sea of incandescent magma.
The final piece in the dementia puzzle is at the door.
Because dementia patients are more likely to acquire COVID-19, and because so many live in close-quarter facilities – like nursing homes – it's critical to vaccinate...
A virologist breaks down everything you need to know about the UK variant.
The Morrison government's tourism assistance package can be fairly criticised for being arbitrary and skewed by political interests.
Rather than focusing on single foods for 'gut health', we're better off having a balanced diet and a healthy lifestyle.
Yallourn power station, Australia’s oldest and dirtiest coal plant, will close four years ahead of schedule. Without a national policy, coal workers are left dangerously...
For an orderly transition from fossil fuels, Australia needs a carbon price to replace its hodgepodge of clumsy government interventions.