The prevailing image of where refugees live is of temporary camps in isolated areas -- but in reality, nearly 60 percent of them worldwide end up in urban areas. TED Fellow Robert Hakiza takes us inside the lives of urban refugees -- and shows us...

What is it like to travel to Europe over land and sea in order to secure a future for yourself and your family? Why are so many people willing to risk their lives crossing the Mediterranean? What are their hopes and fears? And how is...