Lebanese film director Mahmoud Kaabour wanted to tell the story of the people who build Dubai. His documentary, "Champ of the Camp," uses the singing competition that takes places in the labor camps across the UAE to examine their situation.
When it comes to coping with climate change, crowdsourcing of small solutions around the world can be as important as big-ticket approaches. That's the philosophy behind the Climate CoLab project at MIT.
Oil companies are setting up shop in Iraq's semi-autonomous Kurdistan region and they're bringing in lots of money with them. The new resources, combined with liberal investment laws, is opening up the economy.
Puerto Rico is experiencing a brain drain — more than 10,000 Puerto Ricans are emigrating each month, among them doctors, engineers, and other professionals. A small crop are heading in the opposite direction.