James Unick was found guilty in the 1982 murder of Sarah Geer after DNA evidence from a cigarette butt linked him to the crime.

VALLEY COUNTY, Idaho — A sexual assault case that went unsolved for nearly two decades has now been closed, thanks to advances in DNA technology and a renewed i ...

New DNA analysis has solved the 1987 killing of Rhonda Marie Fisher. A CODIS match linked evidence in the case to serial offender Vincent Darrell Groves. Officials say the breakthrough highlights ...

On a quiet Long Island street in the mid‑1980s, 16‑year‑old Theresa Fusco vanished on her way home from work, and for decades her family lived with a brutal question mark. Now, investigators say a bit ...

Authorities are considering DNA genealogy databases to aid in the investigation of Nancy Guthrie's disappearance, drawing on ...

Allegheny County’s longest cold case for an unidentified victim has been solved using DNA technology. On Wednesday, the ...

Sixteen years after a South Florida woman was raped at gunpoint while her two children slept nearby, the man responsible has finally been identified and arrested through advanced DNA technology, the ...

When a homicide detective in California’s Central Valley last year reopened the investigation into the unsolved killing of a bakery owner, she turned to an increasingly popular forensic tool credited ...