Nancy Guthrie, the 84-year-old mother of “Today” show co-anchor Savannah Guthrie, vanished from her Tucson-area home on January 31, 2026. She was last seen around 9:45 PM the previous night after ...

Many law enforcement agencies are relying on crowdfunding to pay for genetic genealogy, which has helped solve hundreds of cases in recent years.

Saturday marks Day 21 since Nancy Guthrie, the 84-year-old mother of NBC "Today" show host Savannah Guthrie, disappeared from ...

Over four decades after a teenager was murdered, DNA found on a discarded cigarette has helped authorities catch her killer. Sarah Geer, 13, was last seen leaving her friend’s house in Cloverdale, ...

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

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

Authorities trying to solve the disappearance of Nancy Guthrie say they might tap DNA genealogy databases, the same step that ...

Cancer researchers are making strides in efforts to use genetic profiling to develop a more precise understanding of the ...

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

DNA science has helped solve criminal cases for decades. But increasingly, investigative genetic genealogy — which was first used for cold cases — is helping to solve active cases as well.