Syria's civil war, now in its seventh year, has killed hundreds of thousands of people and created the world's worst refugee crisis, driving more than 11 million people from their homes
Syria chemical weapons
Syrian ally Russia has cast 11 vetoes on possible Security Council action on Syria since the country's civil war began in 2011
Russia may veto UN-vote on extending the work of inspectors to find out who is responsible for using chemical weapons in Syria
Exactly 10 years after taking out Assad's nuclear reactor, Israel allegedly strikes again
Syria confirms: Israel targeted military facility, killing two ■ Incident comes amid massive Israeli anti-Hezbollah drill, weeks after outgoing air force chief admits Israel attacks weapons convoys
Amos Yadlin says attack attributed to Israel by Syria targeted facility that 'produces chemical weapons and explosive barrels that have killed thousands'
33 chemical weapons attacks took place since 2011, 27 of which were undertaken by Assad's government
Activities between Syria and North Korea under investigation includes Scud missile programs and surface-to-air missiles air defense systems, UN experts say
According to half a dozen interviews with officials, diplomats, and investigators involved in eliminating Syria's weapons of mass destruction, Syrian authorities systematically hindered their work
Assad regime and Moscow claim Washington said Syria is preparing another chemical attack to justify an 'aggression'