ABC News' Melissa Adan reports on the latest in the investigation into the possible abduction of Nancy Guthrie from her Arizona home.

During Wednesday's murder trial of Philip Atterson, prosecutors presented photographic and scientific evidence of the murder ...

Authorities confirm the DNA belongs to Nancy Guthrie, 84, who was last seen on Jan. 31 at her home in Arizona ...

The 'Today' co-anchor's mother is still missing after being abducted from her home.

While the search for Savannah Guthrie’s mother Nancy Guthrie remains underway, police confirmed they found and are processing ...

Pima County Sheriff Chris Nanos announced potential DNA evidence was found at the crime scene of 84-year-old Nancy Guthrie's ...

Scientists have found a way to pinpoint what cells in the body a sample of DNA has come from.

Prosecutors spent Monday focused on DNA evidence found at the crime scene where Scott Brooks was killed outside Brooks’ Sandwich Shop in NoDa in December 2019. RECENT TRIAL STORY: Jurors see SWAT ...

UPDATE: Possible DNA evidence found at what is now being considered a crime scene – the Tucson area home of Nancy Guthrie, mother of Today anchor Savannah Guthrie – will be tested for clues in the ...

Jurors were back in their seats today for Day 19 of the sprawling trial over the 2015 killing of Allison Feldman, with the ...