Derrick Callella, 42, allegedly sent the messages to a daughter and son-in-law of Nancy Guthrie after family members posted a ...

Authorities have arrested a man accused of sending a fake ransom note in connection with the disappearance of Nancy Guthrie, ...

Multi-protocol wireless is emerging as a critical foundation for IoT, as integrated chips balance power, performance and ...

Discord users must complete a face or government ID scan by the end of this month or else face restrictions on the content they can see, the company announced this week. The instant messaging and ...

Nancy Guthrie is 84 years old and was last seen on Jan. 31. "Whoever is out there holding our mother, we want to hear from ...

Derrick Callella, of Hawthorne, was arrested Thursday after federal authorities say he sent "imposter" ransom messages to the ...

The search for Nancy Guthrie, the mother of "TODAY" co-anchor Savannah Guthrie, has entered it's fifth day as authorities continue to investigate her possible abduction.

A Southern California man is in custody for allegedly transmitting a false ransom demand to Nancy Guthrie's daughter and ...

Derrick Callella told authorities he "was trying to see if the family would respond." ...

From a shooting in Phoenix that injured multiple Arizona troopers to the latest on the search for the mother of "Today" show ...