September 2015 Extra
The Jodcast - A podcast by Jodrell Bank Centre for Astrophysics

Rewound. In the show this time, Dr Rainer Beck explains the complexities of studying galactic magnetic fields [19:33 - 36.54], Hannah Stacey talks to us about strong gravitational lensing [01:13 - 19:25], and your astronomical questions are answered by Dr Joe Zuntz in Ask an Astronomer [58:07 - 01:06:15].