Witness History - Arts Special

This month Razia Iqbal is at the British Academy in London to present five extraordinary art stories that have shaped our world. We hear about the discovery of the Terracotta Army in China, and the story behind the acclaimed English artist Henry Moore. We also speak to the man who wrapped the Reichstag, a Nigerian sculptress inspired by the oil pollution of her homeland, and the pioneer who photographed Tsarist Russia in colour.