A Canadian man who died in 2019 has been identified as the perpetrator of three cold case homicides in Toronto, and investigators believe there could be more victims. Toronto police said Thursday ...

HILLSBORO, Ore. (KPTV/Gray News) — A 33-year-old cold case has been solved in Washington County. Investigators said modern DNA technology helped them confirm a deceased serial killer murdered an ...

A convicted serial killer recently confessed to a 60-year-old New Jersey cold case murder, police said. Alys Eberhardt, an 18-year-old nursing student, was brutally murdered in her Fair Lawn home on ...

A student unlocks the drawers holding case files in the Forensic Assessment of Cold Case Files course Thursday, Nov. 20, 2025, at UT-Arlington. Students are required to keep details of each case ...

Tracking a Killer: The Cold Case Files returns for a fourth season on February 2nd. City's Madison Fitzpatrick and 680's Fil Martino shine a light on 8 new cold cases. You can listen on the Seekr app ...