New research suggests DNA may not need activation, challenging a long-held idea about how life began and reshaping ...

Law enforcement asks anyone with information to contact 1-800-CALL-FBI or tips.fbi.gov, the Pima County Sheriff's Department (520-351-4900) or 88-CRIME. Authorities are assuring residents of southern ...

Watch the Gameplay Reveal Trailer for Project DNA, an upcoming post-apocalyptic MMO RPG developed by Supervoid. Players will take up arms to bring about the rebirth of human civilization after being ...

News 4 Tucson's Eric Fink spoke with a genetic genealogist who said the analyzation of mixed DNA samples is causing challenges in the Nancy Guthrie investigation. This comes as the search for Nancy, ...

The Pima County Sheriff's Department and the FBI have fielded around 40,000 to 50,000 leads so far. Coverage on this live blog has ended. Follow live updates here. Ring camera founder speaks about ...

FBI Releases New Images In Abduction Of Savannah Guthrie’s Mother Nancy FBI Releases New Images In Abduction Of Savannah Guthrie’s Mother Nancy A major break in the search for 84-year-old Nancy ...

Walmart purchases and DNA analysis may be crucial in Nancy Guthrie disappearance investigation Former FBI agent Tim Clemente addresses what could 'narrow' DNA analysis in the Nancy Guthrie ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Gloves that were collected during the investigation into the disappearance of Nancy Guthry have been sent to the FBI lab ...

Lucia Suarez Sang is an associate managing editor at CBSNews.com. Previously, Lucia was the director of digital content at FOX61 News in Connecticut and has previously written for outlets including ...

This is read by an automated voice. Please report any issues or inconsistencies here. The glove worn by the person seen in the front-door video appears consistent with a glove recovered about 2 miles ...

A glove with a DNA profile found near Nancy Guthrie’s home "appears to match" gloves worn by the person pictured in previously released surveillance footage, according to the FBI An FBI spokesperson ...

At least one of the more than a dozen gloves recovered by investigators near the Arizona home of 84-year-old Nancy Guthrie may match those worn by the subject seen in surveillance footage, the FBI has ...