What's going on when you nap and how you can get the most benefit from your daytime dozing.

The Health Report delves into this disorder of the brain's sleep-wake cycles and how it's so rare that GPs often miss it.

Whether it's a brisk walk during lunch, taking the stairs, or even a short at-home workout, this new study suggests every minute counts.

Making sense of the confusion around concussions and how to manage recovery.

Before you reach for the melatonin, magnesium or valerian, here's what the experts have to say.

Nowadays Lili Mooney loves going running, but as a teenager with an eating disorder her relationship with exercise was not always easy.

Any weight loss associated with the so-called "budget Ozempic" is likely to be temporary.

It has the ring of an old wives' tale, but should we really be concerned about drinking warm tap water?

New research has been looking into— not just the risks of sitting which have already been pretty well described — but why it's bad.

Australians are one of the most statistically overweight people in the world. Does anything work to shift unwanted kilos?

There's a growing body of evidence that short bursts of vigorous exercise can decrease the risks of developing some cancers.

Glimmers are the tiny moments of joy that bring us back to safety and connection, regulating our nervous system in the process.

Which exercise works best for lowering blood pressure to help prevent the progression to diabetes in people who are at risk.

Hate exercise? Avoid it all costs? Three people share how they learned to love it.

Lack of sleep is putting the physical and mental wellbeing of many young Australians at risk, according to a new study.

Four cheap and easy ways to eat more vegetables in this increasingly expensive world.

Adelaide premiership player Heather Anderson is the first known professional female athlete to be diagnosed CTE.

An professor says Australia's treatment of chronic fatigue syndrome fails to reflect scientific advances in the pathology of the illness.

For more than three decades, researchers have known that children from larger families are less likely to develop allergic disease.