Featuring Zoos from across the UK, Big Week at the Zoo showcased all the conservation and research that goes on behind the scenes of British Zoos. Hosted by Helen Skelton, Nick Baker and Steve Leonard. A wide variety of zoo animal stories throughout the week, with complicated veterinary procedures on some of the most endangered species in the world. Including The four Japanese Ussuri bears who were rescued from cramped conditions in Japan. Travelling 5,400 miles to their new home at Yorkshire Wildlife Park