Our Changing World for Thursday 31 March 2016

9:45 PM.New Zealand's chief science adviser, Sir Peter Gluckman, and Australia's newly-appointed chief scientist Alan Finkel discuss how their countries could work together for the good of science and… Read more Audio

9:20 PM.Bird sperm from native species such as robins, as well as introduced dunnocks from Dunedin, may shed light on problems with male fertility and infertile eggs. Read more Video, Audio, Gallery

9:06 PM.GNS Science scientists work together with Ngati Kahungunu to run marae-based workshops on geological hazards, natural resources and climate change. Read more Audio, Gallery