It turns out environmental differences may be just as important as biological ones.

Woman hospitalised after falling victim to date rape drug attack at nightclub.

Vivienne's voice became little more than a whisper. One day it disappeared completely.

Bernie was overweight and unhappy. Then a new health programme turned her life around.

COMMENT: People who enjoy a midday snooze more likely to have lower blood pressure.

Playing less sport and looking at screens for hours could have serious impacts later on.

Rare condition means Rhoda Rodriguez-Diaz can sleep up to 22 hours a day.

It turns out that those frequent toilet trips in the night may actually be beneficial.

Kiwi mum drops 25kg to compete in Iron Māori challenge.

Music therapy helps people with speech or language problems caused by brain disorders.

COMMENT: We're focused on keeping sugar down but it may be that salt is doing more harm.

Silicon Valley swears by taking tiny amounts of psychedelic drugs.

Anti-smoking move on laneway outside Auckland eatery killed business: licensee

Aussie woman shares how triggers make her switch from one personality to another.

A Brisbane students selfless act raised hundreds of dollars. Her school wasn't impressed.

From Meghan's latest display of penmanship, a handwriting expert has weighed in.

After tweeting he'd contracted chickenpox, the politician was mocked online.

For years it's been on the bad list but it appears this humble veg is making a comeback.

The law may deem you an adult at 18. But science says otherwise.

After her diagnosis, Wendy Mitchell set about finding ways to overcome her challenges.

One woman's travels in Mexico helped her discover a powerful mozzie repellent.

While the woman was left "disgusted" by the reply, others weren't so sure.

Psychotherapist Kyle MacDonald on what you may be feeling and how to address it.

Do you regularly wake up in the night gagging for a glass of water?

A vegan mum-to-be is infuriated by her husband's request. But should she heed his advice?

The latest case is not linked to two recent cases notified in the city.

A genius cleaning hack that rids your iron of stains within minutes is going viral.

Nathan Mikaere-Wallace shares two step explainer for discussing Friday's attacks.

Evie Hurst was adopted from China when she was 4-years-old.

Birth order, according to conventional wisdom, moulds personality. But does it really?