Our Changing World for Thursday 23 February 2006

9:46 PM.The huia and infamous ornithologist Walter Buller come back to life in a new play by Wellington writer and director Nick Blake. Audio

9:35 PM.Virologist Lance Jennings talks about how influenza can be deadly for those over 65 and with underlying medical conditions. Audio

9:20 PM.Dean Willams follows up on a story about the threatened giant land snail on Mt Augustus, on the West Coast of the South Island. Audio

9:06 PM.Immunologist Ian Frazer, whose research forms the basis for the development of the Gardasil vaccine. Audio