An ISIS-linked group has killed scores of moderate and Islamist rebels who were taken captive during the clashes, a rebel official and the SITE Intelligence Group said Thursday. An offshoot of the Jund al-Aqsa group killed roughly 150-200 members of rebel factions and of another...

The head of Syria's government delegation at peace talks in Astana accused Turkey's delegation and Syrian rebels, who arrived on Thursday - the last day of the meeting, of trying to disrupt the negotiations by refusing to agree to a communique. Bashar Ja'afari said the rebels and their...

The sculpted mud domes of the villages southeast of Aleppo are collapsing from war damage and neglect after years on the front line between Syria's army and Islamic State militants, their inhabitants long since gone. But in Aleppo's Jibreen shelter, home to refugees who have been unable or...

Turkish bombardment of an ISIS-held town in Syria has killed 24 civilians, activists said Thursday, but Turkey's army said only "terrorists" died in the operation. The Syrian Observatory for Human Rights said the dead in airstrikes and shelling on the town of Al-Bab in the last 24 hours...