Investigators have turned to genetic genealogy to identify DNA found at Nancy Guthrie's home after her kidnapping.

DNA recovered from inside Nancy Guthrie's house may not provide enough evidence to help investigators identify the people behind the disappearance of the mother of "Today" show co-host Savannah ...

SCOTTSDALE, Ariz. - A judge in Maricopa County has thrown out the DNA sample that led to the arrest of a man accused of killing a Scottsdale woman in 2015. The murder of Allison Feldman confounded ...

Scientists have identified DNA that is around 200,000 years old at an open-air archaeological site in Germany, a place where experts once believed suc.

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

SCOTTSDALE, Ariz. - The state of Arizona is appealing a ruling regarding the use of a suspect's DNA in connection to the murder of Allison Feldman, a Scottsdale woman who was killed in 2015. It took ...

A hit in a DNA database led to the arrest of a man who is accused of sexually assaulting a minor in Tyler more than five years ago.