A doctor wants to perform the first human head transplant. Will US surgeons license him?
BBC Radio 4 FM only
Listen live (BBC Radio 4 homepage)
Giles Fraser discusses gene theory versus altruism with Tom Stoppard and Armand Leroi.
William Boyd uncovers the extraordinary career of bestselling spy writer Helen MacInnes. (R)
BBC Radio Scotland
3/5 Tim Samuels explores the sharing economy as it applies to transport.
Conor McKay introduces real-life encounters and conversations from across Northern Ireland
BBC Radio Foyle
BBC Radio Ulster
Are there more productive ways of dealing with ugly attitudes to ageing?
BBC World Service
Little-known Ulster-Scots stories and well-known historical events from a new perspective. (R)
Sathnam Sanghera asks, when we can know everything, are we better off not knowing things?
BBC Radio 4