RNZ: Our Changing World show

RNZ: Our Changing World

Summary: Getting out in the field and the lab to bring you New Zealand stories about science, nature and the environment.

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Podcasts:

 Top science award goes to a 'supervolcanologist' | File Type: audio/mpeg | Duration: 00:15:49

The 2017 Rutherford Prize has been awarded to Victoria University of Wellington geologist Colin Wilson for his work on supervolcanoes such as Taupo.

 ECLIPSE - getting ready for a supervolcano eruption | File Type: audio/mpeg | Duration: 00:10:47

An $8-million research programme to better understand the Taupo supervolcano and prepare the community for an eruption has just begun.

 Drug discoverer recognised with a top science honour | File Type: audio/mpeg | Duration: 00:10:47

The 2017 MacDiarmid Medal has been awarded to chemist Peter Tyler, for his work designing and creating new drugs to treat diseases such as cancer.

 Moa footprints - a rocky tale | File Type: audio/mpeg | Duration: 00:13:05

After twenty years of puzzling, geologist Bruce Hayward reckons he has identified some mysterious patterns in a west Auckland roadside cutting as moa footprints.

 Designing nanoparticles to move medication around your body | File Type: audio/mpeg | Duration: 00:12:40

Arlene McDowell is designing nanoparticles that will hold medication and deliver it exactly to its intended destination in the body.

 Celebrating the night sky on Great Barrier Island | File Type: audio/mpeg | Duration: 00:11:33

Great Barrier Island has become the world's third International Dark Sky Sanctuary, in recognition of its outstanding star-filled night skies.

 SOFIA - a flying telescope with a unique view of space | File Type: audio/mpeg | Duration: 00:29:33

NASA's SOFIA observatory is a 2.5m telescope mounted in the back of a plane. It observes the birth and death of stars and the supermassive black hole at the centre of our galaxy.

 Bacteria versus virus at Queenstown Research Week | File Type: audio/mpeg | Duration: 00:26:25

The arms race between the immune systems of bacteria and the viruses - bacteriophages - that attack them, was a feature of this year's Queenstown Research Week.

 Bringing Kirk's tree daisy back to Wellington | File Type: audio/mpeg | Duration: 00:23:18

Kohurangi, or Kirk's tree daisy, is rare in the Wellington region, but botanists are taking on the challenge of bringing it back to the city.

 Solving the mystery of the Kaikōura bubbles | File Type: audio/mpeg | Duration: 00:12:28

Mysterious bubbles and warm water, known as Hope Springs, which appeared after the Kaikōura earthquake, appear to be coming from deep in the earth's crust.

 The low-down on electric cars in New Zealand | File Type: audio/mpeg | Duration: 00:11:51

Flip the Fleet is a citizen science project looking at the performance of electric vehicles under New Zealand conditions.

 The future of robots is soft | File Type: audio/mpeg | Duration: 00:13:07

Trevor the caterpillar and Julie the dragonfly are soft robots that can walk and flap using electricity that powers artificial muscles, without a printed circuit board in sight.

 Filtering distraction - key to success | File Type: audio/mpeg | Duration: 00:13:40

Neuropsycholgist Paul Corballis talks about the way our brains perceive the world, how we recognise faces, and whether or not we can really multi-task.

 A genetic helping hand for conservation | File Type: audio/mpeg | Duration: 00:26:48

Four scientists talk about genetics and how it can help in the conservation of rare birds such as little spotted kiwi.

 Canine DNA and 'Darwin's Dogs' | File Type: audio/mpeg | Duration: 00:13:19

Kiwi canine DNA has been collected as part of a global project, called Darwin's Dogs, investigating the genes behind the personalities of dogs.

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