TUCSON, Ariz. — A Q-tip, a tissue and a pizza crust. To investigators, this seemingly innocuous trash was DNA-laden treasure, helping crack the cases of the University of Idaho murders, the Golden ...

Feb. 19 (UPI) --Law enforcement said they're considering using genetic genealogy to test the DNA found at the Arizona home of Nancy Guthrie, the 84-year-old mother of Today show co-host Savannah ...

Investigators searching for Savannah Guthrie’s mom, Nancy Guthrie, are turning to similar technology once used to capture convicted murderer Bryan Kohberger. A press release issued on Tuesday, ...

The FBI is planning on using genetic genealogy in the Nancy Guthrie investigation. On Tuesday, Feb. 17, the Pima County Sheriff’s Department confirmed that a glove found two miles from Nancy's Tucson ...

Fox News chief correspondent Jonathan Hunt reports on the search for Nancy Guthrie and the latest updates from investigators on ‘Special Report.’ Donald Trump sued over bid to 'erase history' in ...

Only a few years ago, Tuesday’s announcement that a glove believed to be connected to the disappearance of Nancy Guthrie in Tucson, Arizona, had no match in a DNA database would have been a dead end.

An Ice Age double burial in Italy has yielded a stunning genetic revelation. DNA from a mother and daughter who lived over 12,000 years ago shows that the younger had a rare inherited growth disorder, ...