Nancy Guthrie: Mom of 'Today' show host Savannah Guthrie reported missing in AZ

Nancy Guthrie, 84, was last seen on the evening of Jan. 31 at her home near East Skyline Drive and North Campbell Avenue outside of Tucson, the Pima County Sheriff's Department said.

Bexar County, Texas, missing teens: 1 found dead, 1 still missing, 1 found safe

The Bexar County Sheriff’s Office intensified search operations this week as investigators sought the public’s help in locating three teenagers reported missing in separate incidents across the county.

Texas 19-year-old Camila Mendoza Olmos vanishes outside her home on Christmas Eve

A search is underway Saturday in Texas after a 19-year-old woman who "normally goes for a morning walk" disappeared outside of her home on Christmas Eve, police said.

Who is Debra Newton? Florida mom arrested for kidnapping daughter 40 years later

A 40-year missing child case came to an end after the mother of a missing girl was arrested in The Villages on Monday. The Marion County Sheriff's Office arrested the mom, who had been living in a new state, with a different husband and a new name. 

Search for missing Malaysia Airlines Flight 370 to resume after more than a decade

Malaysia will restart the search for Malaysia Airlines Flight 370 on Dec. 30, more than ten years after the aircraft vanished during its 2014 flight from Kuala Lumpur to Beijing with 239 people on board.

SMU law professor still missing; family hires private search team

Police have ended the official search for a Southern Methodist University law professor who disappeared while hiking in the mountains in Georgia three weeks ago. However, Charles Hosch’s family has not given up hope

College student vanishes on Halloween just 'minutes' from home

The search is on in South Carolina for a 19-year-old college student who went missing "minutes from his house" on Halloween.

Investigators uncover possible serial killer linked to women’s murders, missing TV anchor

Nearly three decades after Iowa news anchor Jodi Huisentruit vanished without a trace, her case is again drawing attention following new revelations about Christopher Revak, a former person of interest.

Missing California sisters found alive after 36 years

In 1989, an unidentified woman was found murdered in the Arizona desert. Her two young daughters had vanished. Now decades later, the sisters - who had no idea they were even missing - have been found alive.

Cause of death revealed for 2 missing hikers found in Colorado wilderness

The two were reported missing to the Conejos County Sheriff's Office (CCSO) on September 13, but last made contact with their family on September 11.

Fugitive dad killed after 4 years on the run with kids

A fugitive father who spent nearly four years on the run with his three young children was killed during a police shootout in New Zealand.