Cosme Felippsen, a community-based favela tour guide in Rio (Photos by Kiratiana Freelon) This is your first of three free stories this month. Become a free or sustaining member to read unlimited ...

Once notorious no-go areas, Rio's sprawling favelas are now drawing more tourists than some of its most famous monuments. But is visiting safe and ethical?

Brazil’s favelas have emerged as an unusual tourist destination. While the country has long been known for iconic attractions ...

Once considered dangerous no-go zones, Rio de Janeiro’s favelas are now attracting huge numbers of international tourists ...