Two British explorers have completed a gruelling six-month expedition down 2,500 kilometres (1,550 miles) of the Xingu river through the Cerrado savannahlands and rainforest in the heart of Brazil.
Two British explorers have completed a gruelling six-month expedition down 2,500 kilometres (1,550 miles) of the Xingu river through the Cerrado savannahlands and rainforest in the heart of Brazil.