The head of the international chemical weapons watchdog told the U.N. Security Council that its experts have investigated 77 allegations against Syria, and concluded that in 17 cases chemical weapons were likely or definitely used. Fernando Arias called it "a disturbing reality" that eight...

The Syria Response Coordination Team said Thursday that halting the delivery of aid to northern Syria will cause the area to collapse completely in humanitarian and economic terms.   The authorization mechanism for the entry of humanitarian aid across the Bab al-Hawa border crossing...

Turkey and the U.S. agreed to work together to ensure the uninterrupted delivery of humanitarian aid to northern Syria, after Russia signaled it could veto an extension of United Nations supplies sent across the Turkish border. The deal was reached during a meeting between U.S....

A decade of war in Syria has left nearly half a million people dead, a war monitor said Tuesday, in a new toll that includes 100,000 recently confirmed deaths. The Britain-based Syrian Observatory for Human Rights said the conflict has claimed 494,438 lives since it erupted in 2011 with...