The leader of Syria’s main opposition group on Friday warned in interview with Associated Press, that the involvement of Hezbollah is transforming the war in Syria into a sectarian conflict between Sunnis and Shiites, and says peace negotiations aren’t possible as long as...

 Syria's arsenal of chemical weapons has existed for several decades and is considered one of the biggest in the Middle East, but its exact makeup and size remain guesswork as few facts have emerged. UN investigators said Tuesday said they had "reasonable grounds" to believe both sides...

UN investigators said Tuesday said they had "reasonable grounds" to believe both sides in Syria have used chemical weapons, and warned that crimes against humanity were now occurring daily in the war-torn country. "Allegations have been received concerning the use of chemical weapons by both...

Assad regime forces sought Friday to follow up on their victory in a key town near the Lebanon border by sending reinforcements to battle rebels in Homs and the northern province of Aleppo. The move comes a day after a brief rebel seizure of the Quneitra crossing on the Israeli-occupied...