After the horrors of the last bushfire season, climate action in Australia seemed to have new momentum. But then coronavirus struck. All of a sudden, the public was preoccupied by a different catastrophe.

But one positive has emerged from the devastation wrought by coronavirus: our ability to radically shift social and economic systems...

As a dentist, my patients often ask whether they still need to floss even though they brush their teeth. The answer is – that depends.

A review of the research on this topic found flossing, combined with regular brushing, reduced the chance of bleeding gums. But the review could not provide evidence flossing prevented holes (tooth...

We have seen an unprecedented rise in the number of people working from home as directed by governments and employers around the world to help stop the spread of COVID-19.

If, as some expect, people are likely to work from home more often after the pandemic, what will this mean for infrastructure planning? Will cities still...