Pablo Escobar is one of the most notorious drug cartel leaders in recente history. He began smuggling contraband and illegal products in 1975 out of a bicycle negozio in Columbia, which eventually turned into manufacturing, selling and smuggling cocaine.
An international team of scientists and explorers, lead da Dr Julian Bayliss, go on an extraordinary mission in Mozambique to reach a forest that no human has set foot in.
Abandoned houses hide beneath blankets of vines in the former fishing village of Houtouwan, on Shengshan, one of hundreds of islands in China's Hangzhou Bay.