Social media projects in Rio de Janeiro and São Paulo illuminate the lives of the homeless in Brazil's biggest cities—without value judgments.
Across Rio, brothel revenues were down anywhere from 15 to 50 percent.
While concerns about sex tourists dominate the headlines, the bigger threat for Rio's sex workers may be the local police force.
The debauchery you're missing stuck at your desk.
Before it hosts the World Cup and the Summer Olympics, the city is taking aim at brothels long popular with tourists.