Our Changing World for Thursday 11 August 2016

9:20 PM.Biologist Corey Bradshaw spends his time considering the future of humanity and the natural world in the face of rapid environmental change. Read more Audio

9:15 PM.The Royal Society of NZ has released guidelines for scientists on public engagement. The NZ Association of Scientists President responds. Read more Audio

9:06 PM.Shining a light on milk to reveal its secrets will allow 'point of cow diagnostics' about the quality of milk and the health of individual dairy cows. Read more Audio