Brazil is investing nearly a billion dollars in Cuba's new state-of-the art deep sea port and free trade zone. The BBC's Sarah Rainsford in Havana says both nations are planning for a time when Washington has lifted trade sanctions on the socialist nation.
Many women in Brazil want to deliver their babies by Cesarean section — for them, it is convenient, modern and clean. But others say they are forced into delivering their babies through surgery, in a country with one of the highest c-section rates in the world.
São Paulo is facing an unprecedented water crisis that many saw coming, but no one did much to prevent. And with reservoirs hovering near 10% of capacity, many residents are turning to unhealthy stopgaps and worrying about unrest.
Dengue Fever is one of the biggest killers in tropical countries. It's carried by mosquitoes that have proven tough to eradicate, so now officials in Brazil are trying a new approach: mosquitoes that have been genetically modified.