Rachel Clun New research suggests that by thinking positively about the way we've slept, people can actually perform better at work and school.
Scientists have found evidence that a lack of sleep causes changes in brain activity that lead to people feeling hungrier and craving more fattening foods.
Sarah Berry A nightcap may be nice, but is likely to lead to a fragmented night's sleep.
Julia Medew PREGNANT women who sleep on their back or right side the night before giving birth are twice as likely to have a stillborn baby compared with those who sleep on their left side, a study has found.
Australians may live in 'the lucky country', but we would be a whole lot happier if we could just get more sleep, says a leading psychologist.
Amy Corderoy HEALTH SLEEPING medication that is linked to falls and fractures is still being taken by many elderly people, a study of patients from a Sydney hospital has found.
Kate Benson HEALTH THAT teenager who stays up all night playing computer games, then sleeps until midday could be trying to tell you something.
Amy Corderoy HEALTH PARENTS have been warned against using devices designed to keep babies sleeping on their backs, as they can increase the risk of infant death instead of preventing it.
Tired and tested
Bronwyn McNulty Lack of sleep is a healthcare crisis in the making.
Workout for free
Emily Marquart Fitness gurus are taking to YouTube and posting their workouts, which means it's easier than ever to squeeze in exercise when you're crunched for time.
Sarah Berry Why one woman is making it her mission to travel the distance to the moon and back in one year in honour of her mother.
Paula Goodyer It's not just post-natal depression that's hard on mothers - it's also the guilt that goes with it.
Despite its benefits, the poses and the chanting can be too much of a stretch for some males.
Sarah Berry Meal replacements or real meals; what's the best way to rein it in?
Lydia Hales Stomachs do not merely digest food, they also keep track of the time, research suggests.
Paula Goodyer We're used to the idea of getting a shot of energy from a drink spiked with caffeine - but how about a dose of tranquillity in a drink with a hit of calming chamomile?
Paula Goodyer After a tsunami of energy drinks, could relaxation drinks be the next wave?
So-called "fat-burning" supplements can cause liver damage, study finds.
Nanci Hellmich Need more motivation than looking and feeling better? Here it is.