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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 upcoming summer is likely to be the bigg...

: 2 minutes : 26-Nov-2025

Our freshwater ecosystems are facing numerous...

: 25 minutes : 24-Nov-2025

Oil and water don’t mix — unless surfacta...

: 26 minutes : 17-Nov-2025

Until late 2024, nobody had seen te pua o Te ...

: 26 minutes : 10-Nov-2025

An invasive species has taken hold in the Wai...

: 25 minutes : 03-Nov-2025

New Zealand’s marine search and rescue regi...

: 26 minutes : 27-Oct-2025

It’s been 30 years since a dramatic series ...

: 26 minutes : 20-Oct-2025

Two years ago, the Australasian crested grebe...

: 26 minutes : 13-Oct-2025

From the public service sector to businesses ...

: 26 minutes : 06-Oct-2025

In March 2024, a satellite built to detect th...

: 26 minutes : 22-Sep-2025