Climate change is already transforming our oceans - but there's much more we need to know.

Artificial Intelligence: the challenge that could have major implications for everyone.

An NZ study aims to crack an enduring mystery surrounding cancer - what makes it spread.

NASA astrophysicist who hunts in the Goldilocks zone is to present a talk in Whangarei

Forest study suggests global warming could lead soils to add to carbon in the air.

COMMENT: How your tears could power your smartphone.

It's become harder to imagine our solar system without a missing, mysterious Planet Nine.

Conservation groups hail Niue's move to "lock up" half its EEZ as a vast ocean reserve.

NZ is unlikely to see anything as hellish as 50C days warned for Melbourne and Sydney.

NZ's methane accounting is "accurate" despite study suggesting a global under-estimate.

Drone-mounted lasers could be used to "map and zap" weeds causing farmers a $1b headache.

Experts believe taking the pills helps reduce inflammation and wards off viruses.

Scientists estimate that by 2050 the rate of inflight injuries will have almost tripled.

Kiwi scientists have hailed the Nobel-winning team behind a landmark cosmic discovery.

English philosopher Jeremy Bentham's mummified head is going on display in London.

A vitamin-mineral treatment could help kids with ADHD, new Kiwi-led research suggests.

COMMENT: AI can predict whether your relationship will last based on how you speak.

Genetically modified approaches to fighting malaria succeed in new tests.

Could a volcanic eruption in Bali mean a cooler spring and summer for New Zealand?

Fancy being a wildlife biologist? Beware the eyeball leeches and chest maggots.

Scientists have built a stunning 3D model to capture a live heart suffering an attack.

Eric Dahlstrom and Emeline Paat-Dahlstrom aim to help build a space industry in NZ.

Scientists claim these foods will ward off hunger pangs and keep your diet on track.

People are trying to beat cancer with alternative medicine, and are dying in the process.

Zealandia was shallow enough to have pathways for animals and plants.

A NZ study bringing augmented reality to spectators could change the way we watch sports.

Why are our kea so curious? Researchers think they might be learning - just as infants do.

Fears that spontaneous mountainside collapse would kill hut occupants

Some sports supplements sold here and in Australia contain undeclared anabolic steroids.

What if we flipped the paradigm and fed methane to cattle? Scientists explain the case.