For all the attention given to the issue of chemical weapons in Syria the fact remains that the overwhelming majority of deaths and injuries - especially civilian deaths and injuries - are caused by conventional weapons. Many of them - like the barrel bombs reportedly...

  Russia on Friday blocked a US-drafted UN Security Council statement condemning the Syrian government's increasing military offensive on Aleppo, diplomats said. The move heightened diplomatic tensions ahead of a key Russia-US-UN meeting in Geneva on Friday on...

    The commander of Syria's main Western-backed rebel group has urged all opposition fighters to join ranks in the struggle against President Bashar Assad's forces, pledging to do everything he can to stave off rebel infighting. In remarks broadcast Friday...

 Senior Syrian opposition figures are questioning whether they should attend peace talks next month following U.S. warnings that the swift departure of President Bashar al-Assad from power cannot be guaranteed, opposition sources said on Friday. Speaking after meeting U.S....