Our Changing World

Amelia Nurse talks to two bee scientists about why bee numbers are declining and what can be done. Audio

University of Canterbury's Richard Blaikie explains his research into using visible light to image objects on the nano-scale. Audio

An investigation of the role of Arctic permafrost soils as a source of methane in lakes. Audio

New Zealand's first science anthology, edited by science historian Rebecca Priestley, is launched this week. Audio

Biochemist Peter Molan on the anti-bacterial and anti-fungal properties of manuka honey. Audio

University of Auckland nuclear physicist David Krofcheck explains his experiment at CERN's Large Hadron Collider. Read more Audio

Veronika Meduna visits NIWA's collection of marine invertebrates. Audio

Landcare Research scientist Dianne Gleeson describes one of New Zealand's less well-known creatures. Read more Audio

Wellington residents find that native bird numbers are on the rise in the capital. Audio

Amelia Nurse attends the opening of the Taputeranga Marine Reserve on Wellington's south coast. Audio

Bernard Beckett talks about his latest novel, Acid Song, and other books with a science theme. Audio

Michael Braungart explains the Cradle to Cradle concept of product design. Audio