Nancy Guthrie, the 84-year-old mother of Today host Savannah Guthrie, disappeared from her Tucson home on January 31.

After learning that forensic experts had not identified suspect Ibraheem Yazeed’s DNA in any evidence Thursday, the court learned from a fingerprint analysis expert on Friday that no “prints of value” ...

The Pima County Sheriff's Department said investigators continue to analyze evidence in the disappearance of Savannah Guthrie ...

April Stonehouse, a forensic science professor at Arizona State University, said the flashlight represents “a great source of ...

According to the Bradenton Police Department, surveillance video showed Wilbar on the school’s campus the same day.

Stephen Paul Gale is on trial for the rape of two Framingham store employees in 1989. The case went unsolved for years, until ...

A Bradenton man has been charged with burglarizing Saint Stephen’s Episcopal School after DNA evidence and surveillance video ...

A team of researchers at VCU Massey Comprehensive Cancer Center has identified a new pathway through which mutations in the tumor suppressor p53 gene—found very frequently in human tumors—hijack DNA ...

Here's the latest in the Nancy Guthrie kidnapping investigation, including what we know about a damaged utility box and DNA analysis.

Retired police sergeant Joseph Giacalone told Newsweek he was "holding out hope" that investigators get the break they need.

In 2018, a state Superior Court judge overturned their convictions, citing the new DNA evidence. The case was taken over by the state attorney general’s office, which investigated but decided not to ...