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Hosted by Unknown Host · 🇺🇸 US · EN · 300 episodes
Established thought leaders with verified media credentials.
Dr Claire Concannon follows scientists into the bush, over rivers, back to their labs and many places in-between to cover the most fascinating research being done in Aotearoa New Zealand.
Unknown Host hosts Our Changing World, a science show with 300 episodes published.
After years of preparation and effort an international team have succeeded in recovering over 200 metres of sediment from below the West Antarctic Ice Sheet. Claire Concannon visits the sediment core analysis team in Dun
At the Robinson Research Institute in Wellington, researchers are developing powerful superconducting magnets for space, fusion and MRI applications. Claire Concannon visits the labs to learn about a small magnet’s trip
Join a group of young explorers as they journey to Antarctica to return a copy of The Count of Monte Cristo to Discovery Hut. Along the way they visit other historic huts to learn about triumphs and tragedies of the 'Her
Every 90 minutes a New Zealander dies from heart disease. Liz Garton meets the team at the Institute of Biomedical Technologies is developing new products to help monitor heart health in the home to try to change those t
A team that developed a brain cooling treatment for oxygen-deprived babies, a young scientist who created a helpful backseat driver app, a Māori kaiako encouraging her students to weave traditional design and contemporar
New Zealand is a land formed by volcanoes, including some still active. Claire Concannon meets a researcher analysing ash deposits to determine if a future eruption might have dangerous levels of hazardous chemicals. Plu
Phase two of Predator Free Wellington’s groundbreaking project to rid our capital of rats is well underway. They’ve learned a lot from their work on the Miramar Peninsula, but with this new chapter comes new challenges –
Scientists had long been exploring RNA technology as a way to make vaccines before it had it’s breakout appearance during the Covid-19 pandemic. Since then, interest in the potential uses of RNA to make vaccines and dise
Scientists had long been exploring RNA technology as a way to make vaccines before it had it’s breakout appearance during the Covid-19 pandemic. Since then, interest in the potential uses of RNA to make vaccines and dise
One peninsula to the north of the Bay of Islands is home to an estimated three thousand Northland brown kiwi. The Pest Free Purerua-Mataroa project aims to reduce predators numbers on the peninsula and defend its narrow
One peninsula to the north of the Bay of Islands is home to an estimated three thousand Northland brown kiwi. The Pest Free Purerua-Mataroa project aims to reduce predators numbers on the peninsula and defend its narrow
Could the answer to the current fuel crisis be right under our noses? On Our Changing World this week, Sharon Brettkelly talks to some of the scientists analysing ultramafic rocks in places like Lake Pupuke on Auckland’s
The World Health Organisation has set an ambitious goal to eliminate cervical cancer. New Zealand health experts are optimistic we can do it, but suggest there are challenges to achieving that aim. Sign up to the Our Cha
Today kākāpō breed on three remote islands, each bird wears a transmitter and they are carefully monitored and minded. But the ultimate goal of the kākāpō recovery programme is to restore the mauri of the kākāpō – to hav
So far, 2026 has been the biggest kākāpō breeding season of all time, with more chicks hatched than ever before. The current challenge is to keep them all healthy as they grow into juveniles, and get added to the adult p
The food you see on the supermarket shelves doesn't end up there by accident. It's often been rigorously tested for likeability. This week on Our Changing World, Liz Garton finds out about the science behind those decisi
In 2010 the Psa-V bacterial disease was found in a Bay of Plenty kiwifruit orchard. This was the beginning of a terrible ordeal for many kiwifruit growers. It devastated crops, resulting in the loss of hundreds of jobs,
Ketamine was first developed as an anaesthetic, and today is taken by some as a party drug. But since 2000, research has emerged showing it is also helpful as a medication for some people with treatment-resistant depress
In the Auckland suburb of Mt Albert there's a particular brand of doomsday prepping going on. Our Changing World visits the Bioeconomy Science Institute to meet some scientists figuring out how to build an army of Samura
Our Changing Word heads to Whangārei to speak to a Northland Regional Council scientist whose been using stormwater drains to estimate the scale of our plastic pollution problem. Plus, just outside Christchurch, one of N
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Our Changing World is hosted by Unknown Host. The show is categorised under Science and has published 300 episodes.
Our Changing World has published 300 episodes.
Our Changing World regularly covers Science. It sits in the Science category.
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