Our Changing World

Brad Scott talks about why the Papakura Geyser is coming back to life after 34 years of dormancy Audio

New Zealander Eric Webb recalls his time as chief magnetician on Douglas Mawson's Australasian Antarctic Expedition 1913-14 Audio

Te Papa scientists examine specimens of prions to find out why 300,000 were beach-wrecked during a massive storm in 2011 Audio

Mesenchymal stromal cells, a type of adult stem cell, could hold the cure for type 1 diabetes and spinal cord injury Audio

The Spirit of Mawson expedition heads to Antarctica to celebrate Mawson's heroic feat a century ago Audio

Human nutrition researchers at Massey University use a Bod Pod and Pea Pod to measure body composition Audio

Plant and Food Research scientists have determined which odours have genes associated with them Audio

Thomas Stocker, joint chair of the IPCC's Working Group 1, outlines the key findings of a recent climate change report Audio

Nine kakapo have been moved to Hauturu-Little Barrier Island, and ranger Leigh Joyce is using new technology to manage them Audio

Dave Warren, Ruth Warren and Marina Roxburgh perform a chemistry show at Dunedin North Intermediate School Read more Audio

University of Otago geneticists find that a high-carb diet extends the lifespan of fruit flies Audio

The Wise Response Appeal is calling for a national risk assessment in a 'deteriorating world' Audio