Science
Origin of cryptic deepsea markings solved
The origins of cryptic deepsea markings in New Zealand oceans have been discovered by NIWA scientists.
Dunedin company helps global clients verify origin of materials
A Dunedin-based scientific traceability company is helping global brands like Chanel, Ralph Lauren and Victoria's Secret verify the origin of materials in their supply chains. Oritain is a forensic… Audio
GNS picking up 'ghost' earthquakes
GNS Science says its seismic equipment is sometimes picking up false earthquakes, known as ghost quakes.
Ghost quakes can occur when a distant earthquake is picked up and identified as several small… Audio
A design to the rescue - Areef Shaik on his version of lifejackets for use in India
Floods in India claimed hundreds of lives this monsoon season, but an Indian expat in New Zealand is hoping his new invention will help bring the toll down. Produced by William Ray. Video, Audio
Prof Kevin Tracey: How vagus nerve stimulation will revolutionise medicine
It won't be too long before electronic vagus nerve stimulation (VNS) is helping to treat inflammatory illness, says bioelectronic medicine specialist Kevin Tracey. Audio
Dr. David Cox: How to best keep hydrated
With summer on the horizon, we talk to neuroscientist and journalist, Dr David Cox to find out how much we should drink every day, and what we should be drinking. Audio
Two mysterious, gift wrapped galaxies spotted by Australian radio telescope
Searching through a catalogue of more than 600 galaxies, Nathan Deg stumbled upon two that seemed perfectly gift-wrapped.
The Great Ireland vs New Zealand Bird-off: Part 2
The Great Ireland vs. New Zealand Bird-off returns for part 2 to decide once and for all which island nation boasts the best birds. Our avian aficionados return to argue their case in front of judge… Audio
Our Changing World – Feathers will fly: Bird-off part 2
It's time to ruffle some feathers: Our avian aficionados are back for part 2 of the Great Ireland vs. New Zealand Bird-off. Claire Concannon judges two bird nerds' top selections across multiple… Audio
Bookmarks with Dr Julie Blommaert
For Bookmarks today we meet Dr Julie Blommaert, a genetic scientist working with snapper so the species can survive for future generations to enjoy. She talks to Jesse about what she likes to read… Audio
Young inventors addressing inequalities in NZ
From a urine testing kit for elite athletes, to a washer-dryer that requires no electricity ; and a specialised face shield to protect doctors from radiation. We meet three young inventors, finalists… Audio
Nasa finds tantalising sign of possible life on faraway world
Nasa's James Webb Space Telescope may have discovered tentative evidence of a sign of life on a faraway planet.
HPV self-testing rolls out across New Zealand
A home test to detect HPV - the human papilloma virus - is being rolled out this week in New Zealand. Researcher Dr Kendall Stevenson, from Te Tatai hauora o Hine - the National Centre for Women's… Audio
The mystery origins of the COVID-19 virus, an ongoing search
The pandemic is officially over, but the virus that causes COVID-19 is not done with us yet. To keep up with treatments and public health policies, we need to understand the source of it says author… Audio
How cloud storage will help in future disasters
Scientists working in future disasters will have faster, easier access to past datasets, as Toitū Te Whenua Land Information New Zealand (LINZ) moves towards cloud storage.
How to get salmon out of hot water
Scientists are looking for ways to adapt salmon fisheries for climate change. In this episode we talk to UK-born Dr Jane Symonds about how to save the industry from mass fish die-offs. Produced by… Audio
Dr Laura Domigan: from cells in the lab to steaks on a plate
Kiwi protein biochemist and tissue engineer Dr Laura Domigan is an international leader in the emerging industry of cultivated meat. Her work tackles some of the planet's major social and… Audio
'Unprecedented event': Tonga eruption triggered fastest ever underwater debris flow
Last year's volcanic eruption in Tonga triggered the fastest underwater debris flow ever recorded - at 122 kilometres per hour, research shows. Audio
Climate change impact on Antarctica
It's a mixed bag for Antarctica with news that in 2022 the ice continent experienced a massive heat wave. Dr Kyle Clem, a lecturer in climate science at Te Herenga Waka-Victoria University of… Audio
Newly-found bubble of galaxies
An international team of astronomers has discovered a giant 'bubble' of galaxies in the nearby universe. They hope the discovery can fill in some blanks about our understanding of the universe. Team… Audio
