Amid chanting and drumming, a crowd gathers in Sao Paulo and waits for the gods to come to them from the spirit world.
They are celebrating a sacred festival day in honor of Omulu, a deity of life and death. The women wear white dresses with crinolines, colorful belts and headdresses. The men wear lace, pajama-style suits. They sing and dance in a circle for hours; the room gets warmer, the chanting more intense.
Suddenly, they are here: Orixas have possessed the chosen among the faithful. They are spirit gods, the deified ancestors who link humans to the other world.
The county's Twin Towers Correctional Facility in downtown Los Angeles is a hulking, massive concrete structure. It is also part of the largest municipal jail system in the United States.
On a recent day, four men enter handcuffed with a police escort. The sheriff's deputies assign them cells, and for the duration of their sentences, this is home. The men wear bright blue pants and neon yellow shirts to set them apart from other inmates.
The songwriter and guitarist Sidi Touré is a superstar in his native Mali. But in the last 18 months, it hasn't been easy for Malian artists.
Islamic extremists are fighting for control of the area around Timbuktu, in the northern part of the country. The violence, along with a rebel-imposed ban on both music and secular art, has forced many of Mali's artists to flee the country.
Sidi Touré, who is from the North, was in the middle of recording his latest album when all this started happening.
Saturday, the U.S. and Russia announced an agreement on the destruction of Syria's chemical weapons. The country has a week to detail its chemical arsenal and has until the middle of 2014 to destroy its stockpile. The State Department has published a framework for the plan.
Amid streaks of lightning and startling thunder claps on a recent day, I head out into the middle of the marshy wetlands known as the Camargue. I'm with a group of tourists, piled on hay bales in the back of a flatbed trailer pulled by a massive tractor.
The delta in southern France where two branches of the Rhone River meet the sea, the Camargue is the biggest Mediterranean delta after the Nile. The stunning ecosystem is home to pink flamingos, rice paddies and salt, which has been harvested here since the Middle Ages.
In 2007, a breakaway extremist offshoot of the Mormon Church called the Fundamentalist Church of the Latter Day Saints made national news. Police raided an FLDS compound in Texas where they found hundreds of women and girls. The church's leader, Warren Jeffs, was sentenced to life plus 20 years behind bars for sexually assaulting children.
For several weeks now, two unmanned spy planes have been flying over the Atlantic on an unusual mission: gathering intelligence about tropical storms and hurricanes.
The two Global Hawk drones are a central part of NASA's five-year HS3 (Hurricane and Severe Storm Sentinel) Mission investigating why certain weather patterns become hurricanes, and why some hurricanes grow into monster storms.