The number of DNA profiles being studied and other details were not being released because of the active investigation, a sheriff's spokesperson said.

She had brown eyes and black hair. She was almost 5 feet, 7 inches tall and chewed tobacco. She was in her 20s, carried heavy loads with her left arm and had given birth. We don't know her name, but ...

It's long been assumed the Jomon people, who had inhabited the Japanese archipelago since around 16,000 years ago, had multiple lineages resulting from different migration routes. But new genetic ...

Investigators in the Nancy Guthrie case have turned to genetic genealogy as they try to make the most of potential DNA ...

Detectives are focusing on the video evidence in the case.

Advanced DNA testing using genealogy databases could take weeks or months to identify Nancy Guthrie's abductor after initial ...

A DNA expert believes the kidnapper "will be identified” through investigative genetic genealogy after an unknown person's ...

As the Nancy Guthrie abduction case stretches into a third week, investigators — and a public riveted by every mysterious ...

DNA science has helped solve criminal cases for decades. But increasingly, investigative genetic genealogy — which was first ...

DNA lab in South Florida testing gloves found down the road from Nancy Guthrie's home ...

Bryan Llenas reports live from Tucson, AZ, with updates on the search for Nancy Guthrie. Pima County Sheriff Chris Nanos ...

The boy’s mother agreed to take a plea deal, pleading guilty to voluntary manslaughter in exchange for prosecutors dropping a murder charge.