Nancy Grace says investigators may not need a perfect DNA match to identify a suspect in the Nancy Guthrie case after ...

Nancy Grace's remarks come amid reported tensions between local and federal authorities. Grace has criticised Pima County Sheriff Chris Nanos following reports that key evidence was sent to a private ...

Suffolk police's assistant chief constable Alice Scott said Y-chromosome Short Tandem Repeats (Y-STR) profiling was used ...

John McDonagh was 27 when he was convicted in 2001 by a Central Criminal Court jury of the rape and murder of Siobhan Hynes ...

New evidence points to a 17-year-old suspect after decades of legal battles ...

The men were wrongfully accused of the 1991 crime.

A forensic technology that has set wrongfully convicted murderers free and jailed famed serial killers just landed its first ...

Suffolk Police have announced a further review into how the force investigated Steve Wright's links to the case. | ITV News ...

The Y-STR technique finds DNA that is passed down through the paternal side and was used to link Wright to Victoria's body (Image: Suffolk Police) Police worked with Cellmark Forensic Services which ...

Investigative genetic genealogy, which is a relatively new forensic tool, is now being considered in the search for answers in the Nancy Guthrie case.