Dallas police say a 35-year-old man was arrested after investigators used new DNA evidence to solve a sexual assault case that had gone unsolved.

Edison's new Cold Case Unit will revisit unsolved homicides, starting with the 1994 killing of businessman Irwin Edelman.

Students at Husson University are playing a critical role in helping Maine State Police and the attorney general's office on investigating unsolved murders. Husson offers a "cold case internship," ...

Stephanie Hill was known around Lubbock as warm, well-liked, and close with her friends. More than two decades after her ...

Despite decades of investigation, these baffling mysteries continue to defy evidence and expert analysis.

For years, Michelle Thomas has tracked her calls to law enforcement for updates on her son’s murder case. “No answer” is scrawled next to many of the entries in her handwritten log. Her son, Carl ...

A police cold case team is seeking DNA evidence in probe of two Erie rape cases. Funding for the team and the testing was secured through a federal grant in 2024. The team of Erie and state police are ...