Iran's President Hassan Rouhani prepares to speak with NPR's Steve Inskeep on Saturday in New York City. Rouhani spoke about the recent nuclear deal between the United States and Iran.
Bryan Thomas for NPR
Secretary of State John Kerry gestures Sunday during a news conference at Villa Borsig, Berlin, with German Foreign Minister Frank-Walter Steinmeier about the ongoing crisis in Syria.
Syrian refugee woman cries by one of her children as she and family members arrive in an overcrowded dinghy on the Greek island of Lesbos after crossing a part of the Aegean Sea from the Turkish coast, on Saturday.
A newborn in Sierra Leone is treated after delivery by Caesarean section. The country's child mortality rate has dropped from 264 per 1,000 in 1990 to an estimated 120 this year.
Lam Yik Fei/Getty Images
A migrant girl holds a sign expressing her love to Germany as she arrives at the train station in Saalfeld, central Germany, on Saturday. Hundreds of refugees arrived in a train from Munich to be transported by bus to an accomodation center.
Iraqi protesters hold a picture of German Chancellor Angela Merkel during a demonstration calling for government reforms on Friday. Thousands of Iraqis are leaving the country, fleeing violence and a dire economy and drawn toward the perception of a welcoming Europe.
A woman holds her smiling baby in her arms as she arrives at the Hauptbahnhof station in Salzburg, Austria, on Saturday on their way with other migrants from Hungary via Vienna to Germany.
Relatives of 3-year-old Syrian Kurdish boy Aylan Kurdi carry his body during a funeral procession for Aylan, his mother, Rehan, and his older brother, Galip, in Kobani, Syria, on Friday.
A man lifts up a child next to a train that was stopped in Bicske, Hungary, on Friday. More than 150,000 people have reached Hungary this year, most coming through the southern border with Serbia.
Petr David Josek/AP