Nancy Guthrie was taken from her home in Tucson, Arizona, more than two weeks ago and remains missing. Authorities have yet ...

Identify sources of unnecessary cognitive load and apply strategies to focus on meaningful analysis and exploration.

There are some excellent tools to help hiring managers make better decisions, but introducing them at the wrong time in the process can have disastrous results.

Investigators searching for clues in the Arizona kidnapping of Nancy Guthrie are turning to genetic genealogy, a forensic technology that has already helped to crack several notorious cold cases in ...

DNA testing is underway on a glove found during the search for 84-year-old Nancy Guthrie to identify a potential suspect.

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. The sitting-rising test measures how well you can sit ...

Nancy Guthrie, the 84-year-old mother of "TODAY" co-anchor Savannah Guthrie was last seen Jan. 31 when she was dropped off at ...

The latest nutrition guidelines urge Americans to avoid highly processed food. But when it comes to carbs, many people don't ...

DNA tests on a glove found near Nancy Guthrie’s home yielded no matches in a national database. Pima County Sheriff Chris ...

Pima County Sheriff Chris Nanos called for Nancy Guthrie's captors to release her on Wednesday as the search for her nears ...