Replying to a question from reporters, he said the administration alone could answer who kept the chlorine gas cylinders in a vacant plot near a residential area. "All I can say is as the gas is ...

At 13:40 local time (1010 GMT), it was reported that a semi-trailer truck carrying chlorine gas cylinders had overturned on an intercity road in Shahreza County, 80 km south of the provincial ...

At 13:40 local time, on Sunday it was reported that a semi-trailer truck carrying chlorine gas cylinders had overturned on an intercity road in Shahreza County, 80 km south of the provincial ...

The Organisation for the Prohibition of Chemical Weapons said a Syrian army helicopter had dropped toxic chlorine gas cylinders on civilian areas. The Syrian government has denied using chemical ...

A rescue worker sent Human Rights Watch a photo of a deformed yellow gas cylinder that he said hit ... watchdog says the nerve agent Sarin and chlorine are very likely to have been used in attacks ...