Authorities are analyzing biological evidence in the search for Nancy Guthrie nearly three weeks after Savannah Guthrie's mom was last seen.

Authorities investigating the disappearance of 84-year-old Nancy Guthrie from her Tucson, Arizona home continue to pursue ...

The 'Today' host's mother remains missing amid a desperate search.

NewsNation Chief Washington Anchor and On Balance host Leland Vittert gives you an early look at tonight’s 9 p.m. ET show.

New digital evidence and new timeline details in the murder investigation of 17-year-old T’Neya Tovar. Tovar was reported missing on December 1 in the Salton City area. Abraham Feinbloom, 51, was arre ...

Explore how social media and media coverage influence the investigation of high-profile missing person cases like Nancy ...

Family Cleared: Sheriff Chris Nanos of Pima County, Ariz., said in a statement on Monday that members of Nancy Guthrie’s family, including her three children, had been cleared of suspicion in her ...

New Plea From Daughter: In a new video posted online on Sunday, Savannah Guthrie told whoever had abducted her mother, Nancy ...

Andrew Mountbatten-Windsor's arrest stems from his longstanding association with Jeffrey Epstein, marked by a series of ...

Whether it’s the ocean’s deepest hydrothermal vents or tall mountain peaks, bacteria is likely surviving and thriving. Ice caves can host a wide variety of microorganisms and offer biologists a bevy ...