As the art biennial opens, the smell of violence once again lies in the air in Istanbul. Can a major exhibition respond to the language of the street and fulfil its promise of a free and modern society? By Catrin LorchMore
In Bangladesh around 4.5 million children are working under hazardous conditions. Some 1.7 million of them live and work in the capital, Dhaka. DW correspondent Mustafiz Mamun has captured their every day lives on film.