National Geographic Traveler

National Geographic Traveler talks with urban theorist Richard Florida about the changing roles of cities, and the emerging centers of economic prosperity.

This piece ponders whether slum tourism in places like Dharavi and the favelas of Brazil is a valid form of cultural exchange or merely voyeuristic exploitation?

National Geographic Traveler recently conducted a survey of 419 experts to rank the 830 sites placed on the United Nations' list of natural and cultural treasures known as the World Heritage Sites List.