The FBI has been planning to bring new tech tools into the investigation into Nancy Guthrie’s disappearance.

TUCSON, Ariz. — FBI video forensics experts were seen bringing specialized equipment into the area of Nancy Guthrie’s home, where blood was previously discovered, as the search for the missing 84-year-old Arizona woman enters its 12th day. Photos ...

The FBI is believed to be targeting a San Francisco-based lab for its ongoing investigation of the disappearance of Nancy Guthrie. Savannah Guthrie’s mother has been missing for 80 days after a suspected abduction. FBI aims to use Astrea Forensics, known ...

The lessons of the FBI failures in microscopic hair and bloodstain pattern analyses are clear.

TUCSON, Ariz. — One criminal expert said even though the investigation into Nancy Guthrie "isn't cold yet," the "best" forensic scientists should go into her house and "scrutinize" everything inside. Forensic scientist Peter Valentin made the comments ...

India, June 3 -- Recently the Federal Bureau of Investigation (FBI) announced that it will be using new cutting edge tools to investigate the disappearance of Nancy Guthrie. Now, rumours are emerging that Savannah Guthrie's 84 year old may have been targeted by a local worker.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Most people who use disappearing messages believe something that isn't true. They believe that when the message vanishes from the screen, it has ...