THE woman accused of murdering three relatives with an arsenic-poisoned Christmas cake has been found dead in her jail cell.

The Brazilian woman accused of killing three relatives with a poisoned Christmas cake has been found dead in her jail cell.

Tens of millions of people are still drinking arsenic-contaminated water 30 years after ‘the greatest mass poisoning in ...

Professor Yoo Sung-hyo revealed about the poisoner who killed 17 people in the 600th century. On the tvN show 'Naked World ...

Men of science who traversed Styria have long reported the fact that there were people in Styria who consumed arsenic ... proof of the presence of that poison in the waste of the body.