Our Changing World

Dean Williams talks to economist Tessa Tennant, co-founder of Britain'’s first equity investment fund. Audio

Parry Guilford, a cancer geneticist, talks about his long search for the genetic mutation that causes inherited stomach cancer. Audio

Louise Wallace with the latest research about lymphoma, New Zealand’'s sixth most common cancer. Audio

NIWA's research vessel Kaharoa takes part in world-wide ARGO programme to study the ocean's role in global climate. Audio

Professor Ian Reid, at the University of Auckland Bone Research group, talks about a new treatment for Paget's Disease. Audio

A New Zealand study has shown that mast cells inhibit the growth of certain types of skin cancer, including melanoma. Audio

Nobel Laureate Professor Carl Wieman, at the University of Colorado, explains the Bose-Einstein condensate. Audio

Part two: Curator Brian Gill looks through the cupboards of the land vertebrate collection at the Auckland museum. Audio

Louise Wallace talks to two medical researchers who are studying why it is so hard to lose weight once you've put it on. Audio

Dean Williams begins a two-part series based on a visit of the Auckland Museum’'s collection of land vertebrates. Audio

Mike Hendy, a mathematician at Massey University, talks about the New Zealand connection with evolution research. Audio

Malcolm Longair talks about black holes, the origins of the universe and attempts to define dark matter and dark energy. Audio