Global cancer cases rose to 14.1 million in 2012, with a "marked increase" in breast cancer diagnoses…

1. Not just 'the girl with cancer' (16 comments)

A hangover is as dangerous for drivers as being drunk at the wheel, a study suggests.

1. Big night bad for next day driving

Probiotics can alleviate the symptoms of autism-like disorders in mice, according to a US study.

1. Opening doors far into space and close to home

The obesity pandemic has taken the world by surprise and there is an urgent need for bold solutions, says an international…

1. Do you know how much to exercise for good health?

All Blacks star Dan Carter got hearts pumping when he took part in an early morning group workout session…

1. Diary: What I know about women

The 15-year search for a pill that boosts sexual desire in women has hit another roadblock.

1. video Libido-boosting female Viagra in limbo (1:26)

Doing regular exercise is the most effective single lifestyle choice people can make to reduce their risk of dementia.

1. photos Top 10 ways to stave off dementia (10 photos)

A simple device aimed at making sure babies are safe and protected while they sleep is set to help dozens of families in…

1. Kerre McIvor: Box keeps precious babies safe (6 comments)

The fall of more than a quarter in the prevalence of smoking, hailed by tobacco-control groups, mirrors the declining sales…

1. Sudden infant death rate drops

Research found people who drank heavily had a lower mortality rate than those who did not drink any…

1. Shelley Bridgeman: Are you 'almost alcoholic'? (34 comments)

Earlier this year, leading American cancer scientists called for a set of changes to deal with the problem of over-diagnosis…

1. When women lose their hair

A father's diet influences the health of his offspring, according to a study that suggests men, like women, should plan…

1. Rebecca Kamm: Daughters make men more generous (15 comments)

A provocative study has found that nearly one in five lung tumors detected on CT scans are probably so slow-growing that…

1. Matthew Theunissen: No wheezing or coughing and no more expensive cigarettes (2 comments)

Adults' rate of smoking has declined to 15 per cent in the latest census, down from 20.7 per cent in 2006.

1. video E-cig 'vaping' instead of smoking (2:12)

A group of friends have started an epic journey down the Waikato river this morning to raise money for…

A coroner has recommended that authorities consider strengthening drug testing regimes after an Air Force member died during…

1. Steroid testing for forces urged

Investing more of New Zealand's health dollar in young Kiwis will not result in shortcomings for the elderly, the head of…

1. Deborah Hill Cone: Unlocking the most valuable lesson for children (14 comments)