Russian Foreign Minister Sergey Lavrov says the report by an international chemical weapons watchdog that confirmed a chemical attack in Syria doesn't back claims by the U.S. and its allies that the substance was dropped from aircraft. President Bashar Assad and his ally Russia have denied the...

The world's chemical weapons watchdog said the banned nerve agent sarin was used in an attack in northern Syria in April that killed dozens of people, a report from a fact-finding team seen by Reuters on Thursday showed. The report was circulated to members of the Organisation for the...

U.S. Defense Secretary Jim Mattis said on Wednesday that the Syrian government of President Bashar al-Assad appeared so far to have heeded a warning this week from Washington not to carry out a chemical weapons attack. Russia, the Syrian government's main backer in the country's civil war,...

US President Donald Trump's warning to the Syrian government not to carry out a chemical weapons attack appears to have worked, Pentagon chief Jim Mattis said Wednesday. "It appears that they took the warning seriously," Mattis said, referring to the regime of Syrian President Bashar Assad....