The good and the bad of sunshine
Our Changing World - A podcast by RNZ - Wednesdays
Material scientist Martin Allen has developed wearable UV sensors that allow school children to monitor their exposure to the sun's ultra-violet radiation.
Our Changing World - A podcast by RNZ - Wednesdays
Material scientist Martin Allen has developed wearable UV sensors that allow school children to monitor their exposure to the sun's ultra-violet radiation.