Relatives had been clearing out a residence in Newburyport Tuesday when they found what appeared to be a CS grenade, as known ...

CS gas is not lethal but causes sensory irritation ... and Oct 12 and Oct 14 near Illinka. “All the grenades collected from dugouts... contained the riot control agent CS, CS-related compounds ...

including four Russian RG-Vo type gas grenades and corresponding soil and grass samples. As a result, two independent OPCW designated laboratories have confirmed that the evidence provided by Ukraine ...

Ukraine reports a systemic issue with Russian drones dropping chemical grenades, noting the health risks and breaches of ...