The New Zealand dollar may keep rising this week after good jobs data from the US boosted confidence that the world's largest economy is recovering.

John Key wants New Zealanders to invite overseas relatives and friends to visit here.

According to researchers, only one in seven of us are living a healthy lifestyle.

Only one in seven New Zealanders - 13.1 per cent - have healthy lifestyles, says a new compilation of statistics related to the nation's sustainability