Police have released new details amid the search for the 54-year-old who has now been missing for more than four days.

The body of 19-year-old Cole Cooper, who vanished last month, has been formally identified, Scottish police said — while the victim’s mother believes a “third party" is connected to her son ...

Oct. 14, 2010— -- Every year, thousands of people go missing in the United States. Many are never heard from again. Below are a few of the people police are looking for. Find out how you can ...

Families of missing loved ones face a unique and agonizing grief called ambiguous loss. Experts explain this as the pain of ...