8 Feb 2018

Our Changing World for 8 February 2018

From Our Changing World, 9:04 pm on 8 February 2018

Designing and testing concrete 'safe houses' for baby paua, and using light to detect art forgeries and the properties of milk.

Get the RNZ app

for easy access to all your favourite programmes

Subscribe to Our Changing World

Podcast (MP3) Oggcast (Vorbis)