Two alliances of Syrian rebels battled to advance in government-held western Aleppo on Saturday, seizing an army barracks in one district but losing ground in others, in some of the fiercest fighting in the city since the conflict began. US-led coalition forces, meanwhile, said they carried out...

 Islamic State on Saturday released a video showing the execution of 25 Syrian regime soldiers in the ancient amphitheatre in the city of Palmyra, according to AFP. The killings were first reported shortly after IS seized the ancient desert city on May 21, and were some of the more than...

 The Syrian regime army and its allied militia have launched a major assault on the rebel-held Syrian city of Zabadani, the Lebanese Shiite group Hezbollah television station said on Saturday while activists reported an offensive launched by rebels on Friday to liberate Zabadani. Zaman...

Saudi-led air strikes killed at least 16 people in Yemen on Friday, the country's dominant Houthi militia said, and the European Union and United States appealed for a pause in the war to enable aid deliveries to stricken civilians. An Arab coalition has been bombarding...