These days headscarves tend to be associated with Muslim head-coverings. But an exhibition at Vienna's Ethnological Museum demonstrates the many – and sometimes contradictory – roles the headscarf has fulfilled over time. By Cristina BurackMore
Women have been the driving force behind the months of protest that resulted in the ousting of Sudan's long-term president, Omar al-Bashir, in a coup d'état. They continue to protest for peaceful change and are willing to accept great hardships along the way.