Kirsty Young's castaway is Lord Coe, chairman of the 2012 Olympic organising commit...
Russell Davies chairs the tenth, heat of the perennial general knowledge contest.
John Waite investigates the work of the Vatican Secret Archives laboratory.
Terry Wogan on bowing out, and a review of new film Nine.
James Naughtie asks if British diplomacy is still fit for purpose.
Claudia Hammond reports on hopeful new research to help anxious children.
Michael examines Neville Chamberlain's 1938 declaration of 'peace for our time'.
Peggy Reynolds explores the stories behind the Keats' poem and its enduring appeal.
Laurie Taylor explores the history of prison clothing, and the power of the boycott...
Predicting our climate future; revealing heat of cosmic creation; mapping cancer's...