Radio Astronomy
Changing times at Our Changing World
14 Jul 2016
As Our Changing World is about to change to a shorter format, Veronika Meduna looks back at some of her favourite stories about science and the environment. Audio
World’s largest telescope to track the dawn of the cosmos
30 Jun 2016
In the middle of the Australian outback, scientists are building the world's largest radio telescope. Veronika Meduna pays a visit. Audio