Clip of rebels executing Syrian Army soldiers shows why conflict is not as black and white as PM thinks
Russian president tells Obama he needs UN approval for attack as White House secures bipartisan support
Reviled as a sadist, President Assad's younger brother is thought to be behind the gas attack
France says blood and urine tests confirm sarin has been used 'multiple times' in bloody civil war
Better still, Cameron and Hague should stay out of it all together – it's none of Britain's business and we can't afford it
Assad's forces remain the most effective military formations in Syria and that's not about to change
Assad crosses Obama's 'red line' by using sarin gas, but president moving 'cautiously' to intervene
'Flash crash' caused by report that Obama injured in White House explosion
Was poisonous gas Agent 15 used on rebels to test America's chemical weapons ultimatum?
As shooting started, Mohammed Ali fainted. He awoke to find himself surrounded by dead bodies
William Hague officially recognises Syrian opposition, but makes no mention of arming rebels
Cross-border mortar attack will boost demands for Nato military intervention, can the West trust Turkey?
Bradford West MP presents fortnightly show for al-Mayadeen, allegedly funded by Syria and Iran
The tolerance shown towards Christians in Syria is unlikely to survive Assad's overthrow by Sunnis
'We do not always choose which wars to fight,' says man who led British troops in Afghanistan