Science
Sheep chambers travel to UK to measure methane
New Zealand-designed chambers to measure the amount of methane produced by sheep are now being rolled out in other countries.
Inner monologue myth busting
Psychology professor Russell Hurlburt has been studying people's inner monologues for more than four decades. And through talking to hundreds of people, he's certain most of us don't think in words at… Audio
New superbug-killing antibiotic discovered using AI
The AI helped narrow down thousands of potential chemicals to a handful that could be tested in the laboratory.
Yet another invasive species found in NZ - this one can produce 400 offspring a day
An invasive clam able to produce 70,000 offspring a year has been discovered in the Waikato River, the first time it has been found in New Zealand.
New maps showing where extreme coastal flooding could occur released
New maps showing areas where extreme coastal flooding could occur aim to fill gaps for places that do not have this data available.
Saturn's rings much younger than previously thought - but they won't last forever
New research indicates that Saturn's rings are "relatively new", forming just 400 million years ago. Audio
The complexities of soil
This week we're digging up the dirt on the surprising complexity of soil. From top-notch compost to dung beetles to kauri dieback, join us on a fascinating tour of the world beneath our feet with… Audio
Our Changing World – Bioprotection Aotearoa
Professor Amanda Black from Bioprotection Aotearoa researches the complex world beneath our feet: soil! Tune in to hear about her research into kauri dieback disease and soil resilience. Audio
'Methane munching' microbes developing at Canterbury University
Scientists at the University of Canterbury are testing theories about how to remove methane produced by cows from the atmosphere. They're working on biofilters, which are micro-organisms that can… Audio
Saturn's rings are much younger than we thought
Scientists have been debating whether Saturn's rings are relatively young, or ancient. A new study suggests their time is short and their existence fleeting. Dr Nick Rattenbury, Department of Physics… Audio
Aotearoa in Space science showcase
If you've ever wondered what it's like inside a black hole, an interactive science roadshow could be the closest you ever get. Otago Museum's showcase, Tuhura Tuarangi - which means 'to discover… Audio
Maths finding order amongst the chaos
Nights mathematician and Associate Professor at the School of Mathematics and Statistics at Te Heranga Waka/Victoria University of Wellington Dillon Mayhew on Ramsey Theory. Audio
World-first fire tornadoes generated in Twizel
In a world-first, a team of local and international scientists have generated fire whirls in the unlikely Canterbury town of Twizel.
Fire whirls, also known as fire tornadoes, occur during extreme… Audio
Former Otago Uni student makes history as first female Arab to go to space
The University of Otago says it is extremely proud of former student Rayyanah Barnawi, who is officially the first Arab woman to go to space.
Jarkko Okkonen: ‘Frost Quakes’ explained
A town in northern Finland was hit this year by 26 frost quakes in 7 hours. So what are frost quakes? Jarkko Okkonen joins us from the Geological Society of Finland. Audio
Did the Budget do enough for climate and science? Here's what the sectors say
Prominent environmental groups are less than impressed with the budget investments in climate, but an expert says the government has taken a multifaceted approach.
Freshwater friends at Zealandia
Claire Concannon meets the latest addition to the Zealandia ecosanctuary family - toitoi, or common bully. Zealandia CEO Dr Danielle Shanahan explains why these little fish will be an important part… Audio
Finding out where butterflies originally came from
After 20 years of hot debate in the field scientists have finally settled on the origins of butterflies. To explain is entomologist and Associate Professor at the Australian National University… Audio
Signing up to be frozen after death
A US firm is promoting a unique cryogenics programme where clients are preserved in a specific way shortly after death with the promise, if they can, will be woken again with a cure for their… Audio
Science: Death cap mushroom antidote
Science correspondent Dr Siouxsie Wiles joins Kathryn to talk about a new study from Australian researchers into the death cap mushroom - responsible for 90 per cent of mushroom poisoning deaths… Audio
