Bobby Bones travels to Texas to learn how structures are destroyed bởi demolition crews. In this challenge he learns thêm about selective demolition which requires parts of a structure to be destroyed hoặc removed instead of the whole structure.
An international team of scientists and explorers, lead bởi 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.
