Our Changing World for Thursday 8 January 2015

9:20 PM.Hauraki Gulf is a playground, wildlife hotspot, foodbasket and highway - and local councils hope the Sea Change project will help turn around the Gulf's poor health and struggling ecology Read more Audio

9:20 PM.A science communication student podcast on de-extinction: could we do it and what would the legal implications be? Read more Audio

9:34 PM.Remote cameras in city gardens and 'kitty cams' worn by domestic cats are revealing what they catch and where they wander Read more Audio

9:06 PM.A rare glimpse of how Rutherford's Den and Christchurch's iconic Arts Centre are being restored after the earthquakes Read more Audio