Where did it start? Why are some patients able to survive? Shouldn't we be more concerned about malaria? Dr. Darin Portnoy of Doctors Without Borders answers your queries.
In the latest humanitarian drop, U.S. cargo planes supplied Yazidis trapped by the fighting with tons of food and water.
Eleven states and Washington, D.C., have passed laws to grant driver's licenses to immigrants living in the U.S. illegally. But applicants face hurdles, like language barriers and fear of deportation.
Secretary of Defense Chuck Hagel is in India. The visit is part of a broader U.S. strategy to strengthen alliances in Asia and the Pacific.
Some Europeans say anti-Semitism has increased in the wake of the Israel-Hamas conflict. NPR's Lourdes Garcia-Navarro talks with correspondents Eleanor Beardsley and Soraya Sarhaddi Nelson.
Hackers and cybersleuths abound at two tech conferences in Las Vegas. NPR's Lourdes Garcia-Navarro talks to correspondent Aarti Shahani about what new technological threats are lurking.
Kurdish peshmerga forces are fighting Islamic militants threatening the region. NPR's Lourdes Garcia-Navarro talks to Qubad Talabani of the Kurdistan regional government about U.S. aid.
Their hopes for peace dashed, Palestinians in Gaza are returning to UN shelters — despite the discomfort and uncertain safety — as fighting between Hamas and Israel resumes.
The FCC made more than 1 million net neutrality comments available, hackers gathered to talk about home appliances that might be spies, and Google scans your "Gmails" for child pornography.