President Vladimir Putin defended Russian arms sales to the Syrian government but said Moscow had not yet delivered advanced S-300 air defence systems to Damascus. Putin told a news conference after a summit with European Union leaders that Russia did not want to upset...

  “new levels of brutality” in Syria’s more than two-year-old conflict, United Nations investigators said on Tuesday they believed chemical weapons and thermobaric bombs were used in recent weeks and urged the international community to cut off supplies of weapons that could only...

   United Nations  confirmed using of chemical weapons by Assad's regime according to Reuters .  U.N  rights investigators said on Tuesday they had "reasonable grounds" to believe that limited amounts of chemical weapons had been used in   Syria...

  Human Rights watch confirmed a massacre committed by Syrian regime in Aleppo in its latest report.  ''At least 147 people whose bodies were found in the city of Aleppo’s river between January and March, 2013, were probably executed in government-controlled...