Thailand’s first female serial killer, Sararat Rangsiwuthaporn, has been sentenced to death by a court for the murder of one ...

Sararat Rangsiwuthaporn, 36, was found guilty of murdering her friend with the chemical during a court hearing in Bangkok on ...

A Thai woman who is believed to be one of the country’s worst serial killers has been convicted and sentenced to death for ...

A woman in Thailand has been sentenced to death for the murder of her friend by poisoning her with cyanide. Sararat ...

A woman in Thailand dubbed “Ms. Cyanide” smiled as she was sentenced to death for killing her friend with the fast-acting ...

Sararat Rangsiwuthaporn, 36, is accused of swindling thousands of dollars from her victims before killing them with cyanide.

A woman believed to be among Thailand’s worst serial killers has been convicted and sentenced to death for poisoning a friend ...

Her ex-husband, Withoon Rangsiwuthaporn, and lawyer Thanicha Aeksuwannawat were sentenced for helping conceal Siriporn's bag ...

Sararat Rangsiwuthaporn, 36, was found guilty of murdering her friend with the chemical during a court hearing in Bangkok on Wednesday, Nov. 20 LILLIAN SUWANRUMPHA/AFP via Getty Thailand's deputy ...