Since its publication, only three of the twelve treasures have been found — one in Chicago in 1984, one in Cleveland in 2004, and one in Boston in 2019. According to the clues, the others are believed ...

Arizona Attorney General Kris Mayes announced this week her office is dedicating resources to helping local law enforcement ...

These unsolved musical mysteries are still haunting fans today... though there are a few explanations and theories out there.

Since its publication, only three of the twelve treasures have been found — one in Chicago in 1984, one in Cleveland in 2004, and one in Boston in 2019. According to the clues, the others are believed ...

The National Ice Core Facility in Lakewood, Colorado, holds 13.67 miles of ice cores preserved at -40 degrees Fahrenheit year ...

A freelance reporter from the Tri-State area vanished without a trace, a decades-old case with a handful of motives and still ...

Malaysia has agreed in principle to resume the search for the wreckage of Malaysia Airlines flight 370, more than a decade ...

Arizona’s attorney general has announced a new unit who will work to crack unsolved cold case homicides across the Valley.

In Season 11 of History Detectives, the detectives devote the entire hour to investigating four of history’s unsolved mysteries: the tragedy of the Sultana steamboat, the Austin servant girl ...

She had even set up her own art studio in Hackney. Seven arrests were made following one of the country's most notorious unsolved murders. The Met issued a public appeal in February 2011 that ...