Our Changing World for Thursday 29 March 2018 Our Changing World

Dragonflies - masters of flight

environment

9:07 PM.Dragonflies are precision flying machines, and Ruary Mackenzie Dodds says they are an indicator of clean water. Read more Audio
Superconductor sandwiches

science

9:06 PM.High temperature superconductor research in New Zealand includes new nano-scale superconductor sandwiches. Read more Audio
Our Changing World for 29 March 2018

science environment

9:05 PM.Dragonflies are exquisite flying machines with an ancient history, and high temperature superconductor research that includes superconductor sandwiches. Audio

Our Changing World for Thursday 29 March 2018