A sleep expert shares their top tips for getting a better night's rest.

Caring for her dying husband gave Tracy Grant the best months of her life.

After gastric bypass surgery helped him lose 300kg, Paul Mason was left with a lot of dangerous excess skin.

Research on unconscious bias suggests we are all more racist and xenophobic than we would like to admit, writes Kyle MacDonald.

Joe McClure suffered a traumatic brain injury after he was hit by a car while cycling in England when he was 13. He spent 10 days

A social media discussion has revealed that when it comes to appearance, men are just as self-conscious as women.

It's been linked to everything from weight gain to wine consumption, but experts say they may have uncovered the real cause of snoring.

Research showing how zinc deficiency may be involved in the development of autism has offered hope that dietary zinc supplements could help treat autism.

Tristram Clayton talks to nutritionist Claire Turnbull about the latest unconventional health advice from ‘Paleo Pete’ Evans.

Actress Sarah Jessica Parker says she is "disappointed, saddened and deeply concerned" by the price hike of the EpiPen.

Julio Macias Gonzalez had a bruise on his neck, given to him by his 24-year-old girlfriend.

COMMENT: When my father was 88 and the picture of health for his age, he taught me, an experienced physician, an unexpected lesson.

It's a topic most of us would rather avoid, but if your teen is struggling with being overweight, how do you address it?

Need five cups of coffee to get you through the day, while the person next to you is happy with one? Scientists say it's all to do with your genes.

Auckland's Aotea Square is to be illuminated by large sculpture highlighting dementia.

You've likely heard of the "fight or flight" response, but there is one more very important "F" that keeps getting left out, writes Kyle MacDonald.

A study by World Health Organisation scientists reveals the number of people who get cancer because of an unhealthy lifestyle is thousands higher than previously thought.

They may be criticised for not showing their emotions, but a study has revealed just how tough a breakup can be for a man.

A new study investigating intriguing links between mental illness and heart disease risk is among $1.5 million in grants announced today.

What's the go with gluten free eating; should we all be doing it and is it actually healthier?

Researchers believe citrus could hold the key to combating diseases caused by obesity.

Laughter may not be the best medicine - it may actually be music.

Back pain will affect at least 80 per cent of us during our lifetimes.

Why people struggle to receive praise.

Recent improvements in measurement technology have now thrown a spotlight on the quantity of these chemicals released by normal use.

New Zealanders will light up the darkness on 17 mountaintops next month as a message of hope for families struggling to cope with suicides by loved ones.

My 12-month-old has a nasty bout of bronchitis. I'm desperate to give him something to relieve him, but I've heard there are a lot

Dying from breast cancer in your 30s is uncommon; each year the disease claims about 20 women in this age group.

It sounds crazy, but up to 20 per cent of us have a fear of irregular holes. And the longer you look at these pictures the more likely you are to get it

A flesh-eating zombie bug is spreading in Australia, eating skin and causing amputations in extreme cases. Warning: Graphic.