Officials with the Sioux Falls Police Department said they could not rule out the possibility or suspicion of a criminal act at this point.

Indiana's missing persons database lacks crucial information, hindering public assistance in locating missing individuals, advocates say.

Follow the Post’s live updates for the latest news on Savannah Guthrie’s missing mom and the investigation to find Nancy ...

The United Cajun Navy is a volunteer organization that uses boats, drones, and other resources to coordinate searches for ...

Mental health experts say uncertainty in missing persons cases can deepen trauma and hinder grieving.

From Johnny Gosch and Asha Degree to Jennifer Kesse, these 14 chilling missing person cases remain unsolved decades later ...

Investigators believed the remains of a woman found in a rural Michigan cornfield in 1994 belonged to a Hispanic woman. They believed she was the victim of a serial killer ...