In this week’s fabulous show Dr Caroline Foster tells us about the SAMI galaxy survey using spectrographs, voids in space and how science corrects mistakes and misconceptions
Dr Nadeshzda Cherbakov tells us about the discovery of Rosetta’s Comet 67P/Churyumov-Gerasimenko in 1969 by Klim Churyumov and Svetlana Gerasimenko
In 'What's Up Doc?' where I tell you what to look for in the sky this week, and in 'Ian's Tangent' I tell you more about Comet 67P/Churyumov-Gerasimenko, and for astrophotographers, how to use a CCD webcam for astrophotography.
In the news: The podcast summarises the scientific achievements of the Rosetta/Philae Mission by the European Space Agency.