Gregory D. Koblentz is Director of the Biodefense Graduate Program at George Mason University’s Schar School of Policy and ...

Authorities said they had arrested an Uzbek national born in 1995 for working with Ukrainian special services to plant a bomb ...

The global chemical weapons watchdog has opened an emergency meeting to discuss the situation in Syria over concerns about ...

The head of the chemical weapons watchdog said on Thursday he would ask Syria's new leaders to grant investigators access to ...

The issue of Russia’s alleged use of chemical weapons in Ukraine was put firmly on the international agenda in May 2024, when ...

The Assad regime hid some of its deadly nerve agents from inspectors. With Syria in chaos, finding out what happened to the ...

The head of the Russian army's chemical weapons division died on Tuesday when an explosive device attached to a scooter went ...

Lt. Gen. Igor Kirillov died in a blast in Moscow a day after he was charged by Ukraine's security services with the use of ...

Russian officials say a man has been detained over the killing of Lt. General Igor Kirillov, who led Russia's chemical and biological weapons unit.

The United Nations and the Organisation for the Prohibition of Chemical Weapons (OPCW) have documented 34 known uses of ...

While experts believe that Syria has retained some stocks of chemical weapons, their quantities likely have been depleted and ...

Israel's foreign minister says it has struck suspected chemical weapons sites and long-range rockets in Syria in order to ...