A new study has found that New Zealand’s ban on smoking in public led to a decrease in heart attacks, especially for older non-smokers.

A trial at the University of Otago demonstrated the potential for new types of nicotine replacement therapy to help smokers quit.

Researchers have found a protein that blocks the formation of blood vessels – and fights cancer as well as a leading cancer drug.

A new study has found that swimming is better exercise than walking for older women, for both fitness and weight control.

A fitness study has found that resistance training can benefit the muscular health of both girls and boys during adolescence.

Scientists have discovered that humans leave a trail of unique - and lasting -  bacteria behind them in their daily lives.