The caliphate has collapsed, but for thousands of Syrians whose family members were kidnapped by ISIS, there is no peace.
South Australia's Tony Higgins was found just 12 days ago. Now police are looking for him again.
The men were found just hours after police called off the largest search operation in South Australia's history.
In 2009, a man calling himself Peter Bergmann was found washed up on an Irish beach. Ten years later, police, journalists, and internet sleuths are still trying to work out what happened.
The man told police his twin brother went missing while swimming at a quiet beach, triggering a three-day search and rescue. They later found out there was no brother.
In 1988, Lee Boxell disappeared without a trace, and the case gradually went cold—until 2011, when an investigation into child abuse at a youth club gave the family some hope of closure.
"The fact the ground search was conducted over only half the property was very regretful and should not have happened," said the coroner.
People who choose to be ‘missing’ can now send a message to their loved ones without revealing their whereabouts.
13-year-old Jayme Closs vanished from her rural Wisconsin home around the same time her parents were killed Monday.
It's thought the true crime podcast led detectives to revisit the missing woman's backyard.
The mysterious video captured the woman in what appears to be wrist restraints ringing doorbells in her neighborhood in the middle of the night.
Barbara Newhall Follett published her first novel in 1927, at the age of 12. At 25, she went missing, never to be seen again.