Peter Higgs opens up to Jim Al-Khalili about the Higgs boson.
BBC World Service
Meet the 'Preppers', people who are fearful of the future and preparing for disaster
2/4 The ideas that have shaped the modern Arab world, focussing on Egypt and Syria
The Hornblower author is quizzed on his childhood, his 'alter ego' and his writing methods
BBC Radio 4 Extra
Stuart Maconie talks to the musicians behind the 1970s Top of the Pops cover albums.
1/6 Bob Harris's 1974 profile of the Californian band begins with a look at their early days.
BBC Radio 6 Music
Julia Paul talks to local soldiers, nurses and churchmen about the future of Afghanistan.
BBC Radio Ulster
Archbishop John Sentamu meditates upon the crucifixion from the historic city of York.
BBC Radio 4
5/5 Martin Wainwright looks to the future of the North.
Benjamin Zephaniah uncovers the passion, mind games and intrigue of competitive dominoes.