Polar Vortex
'Polar vortex' could put paid to NZ's golden summer
15 Nov 2020
We've been hearing about an unseasonably warm and humid summer, but there could be a spanner in the works with news that Australia might be in for a wet and wild time thanks to a "polar vortex" in… Audio
Using Google Balloons to Study the Stratosphere
18 Dec 2014
Google's Loon project aims to deliver internet access to remote areas, but the balloons are also helping scientists to study changes in the stratosphere. Audio
Using Google Balloons to Study the Stratosphere
18 Dec 2014
Google's Loon project aims to deliver internet access to remote areas, but the balloons are also helping scientists to study changes in the stratosphere.
Audio