"It involves detonating tanks of hydrocyanic acid and ammonia as Russian troops advance. From September to October 2023, the specified chemicals were delivered to areas of Kramatorsk and Kupyansk ...

Tokyo (Jiji Press)–Chisako Kakehi, a 78-year-old death-row inmate known as a “black widow” who was convicted in serial murders using hydrocyanic acid in western Japan, died at the Osaka ...