If waste is burned for energy, recyclable material is lost forever. There are better solutions, writes Veena Sahajwalla.
Australia's decision to spend $7 billion on six MQ-4C Triton remotely piloted aircraft revives the nation's involvement with drones – and the ethical questions that come with them, writes Jai Galliott.
Scientists have been researching the source of water on earth for a long time - and believe it came from a combination of two places.
Australia's record on women's rights is poised to come under scrutiny, including its treatment of Indigenous women and girls, sexual harassment and violence against women.
In choosing not to impose restrictions on bonuses and commissions, the government left untouched the incentives for inappropriate financial advice and lending decisions.
Single-use plastic bags will soon be gone from major supermarkets and many other shops too. Campaigns to reduce plastic even more should focus on positive advice, rather than shaming shoppers.
Urban planning requires a strategic approach to ensure our cities avoid being just concrete and glass and instead maintain adequate green space.
Do you feel you’re just winging it, waiting for the day when your incompetence is exposed? You're far from alone.
Reporting of recent studies may have caused alarm that brain injuries cause dementia. It just increases your risk.
The Australian housing market is now in a shallow decline, but the issue of interest only mortagages could still send it off a cliff.