Our Changing World

Dacia Herbulock joins a group of astrnomers to find out more about the bright comet. Audio

The International Study of Asthma and Allergies in Childhood. Audio

Dean Williams joins a NIWA team tagging snapper in the Hauraki Gulf. Audio

Dean Williams explores how gold deposits form in hydrothermal areas. Audio

Glaciologist Nancy Bertler prepares to study icecores from Mt Erebus. Audio

International men's health survey Audio

The Antartica Cruising Guide. Audio

The National Institute of Water and Atmospheric Research launches a research voyage to find out how much the oceans around New Zealand are contributing to global warming. Audio

Francesca Crowe - University of Otago. Audio

Phnom Koulen National Park, Cambodia. Audio

Victoria Metcalfe - University of Canterbury. Audio

Tim Naish - The Antarctic Research Centre at Victoria University. Audio