A "significant increase" of air strikes on Syrian hospitals recently has killed at least 35 patients and medical staff and wounded 72, Doctors Without Borders (MSF) said Thursday. The escalation of attacks by air forces the group did not identify, which began in late September, had targeted 12...

Syria's main political opposition body did not get an invitation to international talks on the country's four-year-old civil war that will take place in Vienna Friday, one of its members said. "That didn't happen," George Sabra told Reuters Thursday when he was asked about whether the Syrian...

he United States is intensifying its diplomacy to end the "hell" of Syria’s civil war even as it increases support for moderate rebels fighting Islamic State militants, U.S. Secretary of State John Kerry said on Wednesday The chief U.S. diplomat leaves for Vienna later in the day...

Turkey will "do what is necessary" to prevent U.S.-allied Syrian Kurdish rebels from declaring autonomy in the town of Tel Abyad near the Turkish border, including conducting further military operations, President Tayyip Erdogan said on Wednesday. NATO member Turkey is part of...