Cosmic dust reveals Earth’s ancient atmosphere
An Australian-UK research team has analysed the oldest micrometeorites ever found to challenge the view that Earth’s ancient atmosphere was oxygen-poor.
Australian researchers map micronutrients in white rice
Efforts to address global malnutrition have taken a step forward with researchers defining conditions that boost the nutritional value of white rice.
Aboriginal ochre art under high-tech ‘hands-off’ focus
The first non-destructive analysis of Australian Aboriginal ochre artefacts has paved the way for more accurate cultural mapping.
Researchers closer to creating universal, one-shot flu vaccine
Researchers have discovered essential T cells can recognise and attack emerging, mutant strains of the virus.