Ten years on from Hurricane Katrina, Simon King explores the advances in hurricane science
BBC Radio 5 live
Meet the community struggling to survive on one of the world’s fastest eroding coastlines (R)
BBC World Service
4/13 Guy Raz investigates the inner architecture of living systems.
BBC Radio 4 Extra
In the Tall Ship Races 2015, Cathy Moorehead set sail from Belfast to Alesund in Norway
BBC Radio Foyle
BBC Radio Ulster
2/4 Miles Orchard visits the village of Llanuwchllyn to find the spirit of a rural community.
BBC Radio Wales
4/4 Finlay MacLeod traces the unique history of Norse mills found on the Isle of Lewis. (R)
BBC Radio nan Gàidheal
A celebration of Ian Dury with Sir Peter Blake, looking over his life and career.
BBC Radio 6 Music
3/4 Cerys Matthews pieces together her own Great Italian Songbook. (R)
BBC Radio 4
Kevin Magee tells the story of Ballyhackamore GAA, east Belfast's Gaelic football team. (R)