Workers who use sit-stand desks are just as productive as those who use traditional desks while enjoying a host of possible health benefits, according to a world-first study by researchers at the University of Sydney.
Professor Elizabeth Elliott has called on the Federal Government for a more humane response to the plight of 267 asylum seekers held in offshore detention centres.
For the first time field-based research has found a link between ocean acidification and coral reef growth. Previous findings have been based on laboratory experiments.