Ukraine and Russia have previously accused one another of deploying chemical weapons on the battlefield over the more than three years of full-scale war. Chemical weapons, defined as substances ...

By Megha Rajagopalan Megha Rajagopalan reported from Damascus, Syria. She interviewed former chemical weapons scientists and nonproliferation experts. More than 100 chemical weapons sites are ...

Recent findings, however, suggest that the former regime’s chemical weapons stockpile was far more extensive than previously thought. The OPCW claimed this week that there are more than 100 sites ...

The Balisan Valley's chemical attack is a painful reminder that Kurdish communities across Iraq were systematically targeted ...

Hidden in a remote Welsh valley lies an abandoned and secretive chemical weapons facility which played a crucial role in the development of nuclear arms. Although it is long closed Rhydymwyn’s ...

On August 21, 2013, sarin gas attacks in Syria's Ghouta and Moadamiya killed 1,500 people, marking the deadliest strike of the civil war. Assad faced no accountability. Children walk along a ...

Chemical Weapons Inspectors Granted Access to Assad-Era Sites in Syria, Say Sources AMSTERDAM - Chemical weapons inspectors have been taken by Syria's caretaker authorities to previously unseen ...

AMSTERDAM - Chemical weapons inspectors have been taken by Syria's caretaker authorities to previously unseen production and storage locations dating from the rule of Bashar al-Assad, who was ...