And why you should not ignore them.

Research claims consistent, high physical activity will slow down the rate that cells age.

Sobriety is tough, but Jo Hartley says quitting drinking is the best thing she ever did.

Checking Facebook in bed, a mid-afternoon espresso, a big meal and more.

Genova University researchers analysed the effects in healthy elderly people.

Taking drugs long-term can take a hefty toll on the liver and digestive system.

The six science-backed tweaks you need to make to shift the weight.

Doctor David Fisher explains the benefits of early detection.

Isabelle on what it's like being overweight while studying metabolism at medical school.

This First Dates contestant removed her wig, and her date had the best response.

OrthoK treats shortsightedness. Made with funding from NZ On Air.

Site use can reflect new mum's mental state, shares study.

Nutritionists warn that vegan diets can cause irreversible damage to young children.

Could your daily protein shake be doing more harm than good?

Jamie Oliver shares his top tips to reduce food waste and get more bang for your buck.

Studies are lauding the health benefits of staying in work, finds Alix O'Neill.

A former model has spent more than $112K trying to get a bigger butt than Kim Kardashian.

Otago University research has revealed the secret to making your vegetables last longer.

Bathroom scales still not budging despite weeks of sweating on a treadmill? Here's why.

After a magazine touted apparent diet tips, Dunham reveals why she's really lost weight.

When it comes to food choices, are you being caught out by packaging?

Cancer sufferer's moving video caught the eye of an admirer from across the world.

Three e-cig companies in Australia have coped fines for misleading health claims.

While researching tumours, scientists made a surprising discovery.

From her favourite recipe to her most treasured possession.

Scientists claims to have found a "game-changer" for people sensitive to gluten.

Discipline is about choosing when there is a choice to be made.

Are handheld devices to blame for an increase in neck pain among New Zealanders?

Swearing really does help people to get a grip, a new study suggests.

Helping your child overcome food allergies may be easier than you think.