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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.

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 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

Barium is a chemical element that hates being...

: 26 minutes : 21-Mar-2019

No one has ever seen astatine, which shares t...

: 8 minutes : 14-Mar-2019

Thirty four kākāpō chicks are putting on ...

: 34 minutes : 14-Mar-2019