Our Changing World

How waste material from squid can provide a substance to aid in sinus surgery. Audio

Researchers target a new area of cancer research - cancer stem cells. Audio

Two scientists talk about developments in forecasting severe weather and floods. From Our Changing World 31 Jul 2008. Audio

Natural history writer Alison Ballance re-visits the subantarctic Campbell Island two decades after her first trip. Read more Audio

A group of musicians add their voices to the campaign to safe the northern Hector's Dolphin, or Maui. Audio

Zoologist Liz Slooten discusses the latest measures put in place to protect New Zealand's endemic dolphins. Audio

Two young medical researchers are investigating links between sugars and the body's allergic reactions. Audio

A more indepth look at Naikun Wind Development and HaidaLink. Audio

A new nano-material that combines ferro-magnetic and ferro-electric properties. Audio

Malaghan Institute researchers are investigating why gout is more common in Maori and Pacific Islanders. Audio

Amelia Nurse visits the proposed site of North America's first off-shore wind farm. Audio

Melianie Raymond explains how nematode worms survive freezing and thawing in Antarctic soils. Audio