Africa's incredible 'city of gold' with the largest goldmine in the world
Gold Fields' South Deep mine is thought to be the largest goldmine in the world by reserves, and it is also the seventh ...
Up, up and spinning away. More Brazilians taking outdoor spin classes on helipads
SAO PAULO — Brazil’s largest city claims one of the biggest helicopter fleets in the world, and now it’s finding a new use ...
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Chongqing: When night falls in the largest city in the world
Covering an area the size of Austria, Chongqing is one of the largest cities in the world in terms of physical size. In China, the megacity has become a tourist magnet. It’s known for its unique ...