ST. CLOUD, Minn. — A 35-year-old has been arrested for allegedly poisoning his roommate with a lethal amount of Thallium. According to the National Institute of Health, the element Thallium is ...

Cody Ernst died in June from thallium poisoning, a heavy metal once used to kill rodents. Prosecutors arrested and charged his roommate, Stuart Hanmer, with second-degree murder for his death.

ST. CLOUD — Stuart William Hanmer, the 35-year-old Fridley man charged with poisoning his roommate with thallium, was deemed incompetent to stand trial at a Monday, Nov. 3, hearing in Stearns County ...

LOS ANGELES — Two American women hospitalized for suspected thallium poisoning were in fair condition Thursday and were undergoing tests to determine why they fell ill while vacationing in Russia. Dr.

LONDON — A former KGB colonel, Alexander Litvinenko, may have been poisoned with a radioactive substance previously used to try to kill a Soviet assassin who disobeyed orders. Doctors in London said ...

Stuart Hanmer of St. Cloud had searched online about how to buy thallium and how much was lethal to humans, records state. ST. CLOUD – The former housemate of a St. Cloud man who died after ingesting ...

EASTON, Pennsylvania -- A Lehigh University student has been arrested after authorities say he had been trying to kill his roommate for months. Prosecutors announced Thursday that 22-year-old Yukai ...

BEIJING, June 20 (Reuters) - Chinese police have detained a college student suspected of poisoning three classmates' drinking water with the toxic metal thallium, Chinese media reported on Wednesday.