For nearly five decades, the mysterious disappearance of Peter Adams, who was just 20 at the time, went unsolved.

A man has been convicted of murdering 13-year-old Sarah Geer in Cloverdale, California, in a 44-year-old cold case solved ...

The body of Christine Gallegos was found in a field in Salt Lake City on May 16, 1985. She had been beaten, sexually ...

Advancements in DNA testing led investigators to a potential suspect, who admitted to the crime during an interview.

A man has been convicted in the 1982 rape and murder of a young girl after investigators were able to use a cigarette to link ...

Investigators said on Thursday advanced software allowed crime lab analysts to reexamine old evidence and strengthen the case ...

VALLEY COUNTY, IDAHO, Idaho — A decades-old sexual assault cold case has been solved with the help of advanced DNA analysis, according to the Valley County Sheriff's Office (VCSO).

Artificial intelligence is a commonly used law enforcement tool in complex cases, like Nancy Guthrie's disappearance.

Investigators searching for clues in the Arizona kidnapping of Nancy Guthrie are turning to genetic genealogy, a forensic technology that has already helped to crack several notorious cold cases in ...

Who is Hilary Knight? Meet the record-setting captain of Team USA's gold-medal-winning women's hockey team.