2/6 Brian Cox and Robin Ince transport their own take on quantum physics to Glastonbury.
BBC Radio 4
Peter Curran on Northern Ireland's burgeoning film industry.
It is 150 years since the Battle of Gettysburg, a turning point in the American Civil War
BBC World Service
5/6 The projects helping to bridge the gap in mental health treatment around the world
Juliet Gardiner profiles Barbara Hepworth, Britain's most successful female sculptor.
BBC Radio 3
3/3 Frances Fyfield and friends explore the score of Gershwin's opera Porgy and Bess.
Dr Kermit Gosnell regulary performed illegal abortions. Why did authorities fail to act?
The recent surge in violence in Iraq has echoes of the sectarian conflict in 2006-07
Novelist Colm Toibin recalls US President John F Kennedy's visit to Ireland in June 1963
1/2 Naturalist Richard Mabey profiles three of the oldest British trees - Yew, Beech and Elm.