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

This summer has seen a 'mega-mast' mass seedi...

: 28 minutes : 04-Apr-2019

Most of the 72 kākāpō chicks are thriving...

: 24 minutes : 01-Apr-2019

You'll find beryllium in precious jewels and ...

: 5 minutes : 24-Mar-2019

Bismuth is a heavy metal that expands when fr...

: 10 minutes : 28-Mar-2019

Caves hold a record of past climate change ca...

: 28 minutes : 28-Mar-2019

Caves hold a record of past climate change ca...

: 28 minutes : 28-Mar-2019

Caves are a subterranean library of past clim...

: 17 minutes : 28-Mar-2019

The heaviest elements on the periodic table h...

: 11 minutes : 21-Mar-2019

Kākāpō chick numbers continue to climb. Th...

: 11 minutes : 22-Mar-2019

Barium is never found on its own in nature, a...

: 9 minutes : 17-Mar-2019