Our Changing World

The Department of Conservation's Jane Tansell takes Alison Ballance to find a northern Fiordland tokoeka Audio

In his film 'Oops, Wrong Planet', Australian Stephen Ramsey is on a quest to find out about living with Asperger syndrome. Audio

Fulvio Melia discusses the new idea that super-massive black holes might be building blocks of the universe. Audio

Helen Amanda Fricker on lakes and rivers under Antarctic ice, and Marco Tedesco on polar ice melt. Audio

Lou Sanson, Tim Naish and Craig Cary give a New Zealand perspective on International Polar Year. Audio

The Department of Conservation's Glen Greaves shows Alison Ballance around the Burwood Bush takahe rearing centre Audio

Peter Waddell is a phylogeneticist involved in the often controversial area of creating a family tree for mammals. Audio

New Zealand radio astronomers are working towards a possible involvement in the Square Kilometre Array. Audio

Australia and New Zealand are bidding to host the world's largest radio telescope. Audio

Jane Sedgeley and Colin O'Donnell are using microchips to monitor short-tailed bats in Fiordland's Eglington Valley. Read more Audio

Historian Dorothy Page traces the history of New Zealand's first medical school. Audio

New Zealand's newest telescope near Blenheim tracks the explosions of some of the earliest stars in the Universe. Audio