Pope Francis arrived Tuesday for his first-ever trip to the United States. He came from Cuba, whose warming relations with the U.S. are due in part to papal mediation.
NPR's Ari Shapiro interviews Constanze Stelzenmüller of the Brookings Institution about the agreement, which enables passport-free movement between member states.
The Republican presidential field is now smaller by one, with the departure of Wisconsin Gov. Scott Walker from the race. After an early rise to contender status, Walker suffered a sudden decline.
After more than four years of civil war in Syria, what's driving people to Europe in such numbers now? NPR takes a look at the Syrian city of Aleppo to illustrate what Syria has become.
European Union interior and justice ministers met in Brussels Tuesday to discuss a proposed plan to relocate 120,000 refugees across member states. The meeting, on the eve of an EU summit, is likely to prove contentious, since several eastern European governments have already rejected the idea.
NPR's Ari Shapiro interviews Dean Garfield, president and CEO of the Information Technology Industry Council, who will be the keynote speaker at the U.S.-China business roundtable Wednesday.
NPR's Kelly McEvers talks with Aphrodite Vati Mariola in Molyvos, Lesbos Island, Greece, about the daily arrival of boats on the beaches just below her family's hotel.
After months of hedging, Democratic presidential candidate Hillary Clinton came out against the Keystone XL pipeline. She did so as much of the media attention was focused on Pope Francis' landing.