The Syrian regime said on Tuesday it accepted a halt to "combat operations" that does not include the Islamic State group, the al Qaeda-linked Nusra Front, or groups connected to it, in line with a U.S.-Russian plan. It said it would coordinate with Russia to decide which groups and areas...

The United States and Russia announced plans for a "cessation of hostilities" in Syria that would take effect on Saturday but exclude groups such as Islamic State and al Qaeda's Nusra Front, a loophole Syrian rebels immediately highlighted as a problem. Monday's agreement,...

Islamic State attacked the Syrian government's main supply route from Damascus to the northern Syrian city of Aleppo on Monday, a day after the group targeted Damascus and Homs in some of the bloodiest car bomb attacks of the war. The Syrian Observatory for Human Rights said fighting and air...

A gunman killed a senior Yemeni army officer in Aden Monday, as violence in the southern port city which is the headquarters of the Saudi-backed government showed no let-up, military sources said. The gunman, who was on the back of a motorcycle, killed General Abedrabbo Hussein as he was...