From edifices to avalanches, a six-part series focusing on the spectacular feats of the world's explosive experts.

British expert Charles Moran has blown up buildings all over the globe but now faces three of his toughest jobs. In Oslo he carries out the first explosive demolition the Norwegians have ever seen; in London a 20-storey block surrounded by shops and houses comes down; and in America he faces a building so strong that no one can work out how to blow it up.
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