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Open Country Graham Sutherland's Pembrokeshire
Felicity Evans follows the Pembrokeshire footsteps of abstract artist Graham Sutherland.
Thinking Allowed Thrift Chic; Thatcherism
'Thatcherism' - was it a distinct ideology? Also, the rise of thrift 'chic'.
Costing the Earth CSI Rhino
Tom Heap finds out how DNA analysis can help prevent illegal trade in Rhino horn.
The Human Zoo Episode 6
6/6 Michael Blastland uncovers the way we think, exploring our relationship with ambiguity.
Digital Human Series 3, Engagement
2/6 Aleks Krotoski finds out if what engages us in the real world can ever be digitised.
On Your Farm 07/04/2013
Welsh hill farmers' desperate fight against snowdrifts, as they try to save their sheep.
Material World Chemical weapons,Nuclear weapons,BRAIN,Foot and Mouth
Are international treaties keeping up with new biological and chemical weapons?
Open Country Springtime in Galloway
Helen Mark is in Scottish Dumfries and Galloway for their 10th annual Wild Spring Festival
Thinking Allowed Women and the Armed Forces
Laurie Taylor explores gender and the military as women go into the frontline of battle.
Costing the Earth The Urban Farmers
Alice Roberts finds urban wasteland being transformed into productive agricultural sites.