A new series of “Pop Up Ideas” started last Wednesday on Radio 4 at 8.30pm, featuring our usual trademark combination of academic rigour and live-action storytelling: http://www.bbc.co.uk/podcasts/series/thpop
And a new Radio 4 series of More or Less starts this afternoon at 4.30pm: http://www.bbc.co.uk/podcasts/series/moreorless