The executioner in the photo is now believed to be Jakobus Onnen — a former teacher of French, English, and gymnastics, born ...

Thanks to advanced DNA technology, authorities say the identified human remains found 12 years ago belong to Velma Louise ...

AUSTIN, Texas (AP) — For years, the unsolved killings of four teenage girls in an Austin yogurt shop in 1991 haunted investigators in the Texas capital.

The daughters of Nancy Snow are renewing their decades-long fight for answers, launching a reward fund in hopes of finally solving one of the region’s oldest unsolved cases. Snow was 44 years old when ...

One of Jackson Pollock's most famous 'action' paintings features a striking turquoise hue that, for 77 years, has remained a mystery. Now, a team led by chemist Alexander Heyer from Stanford ...

LOUDONVILLE, NY (WRGB) — Siena University and DNA Finders are set to host New York State's second Cold Case Day, an event dedicated to shedding light on unsolved mysteries and exploring new ...

Scientists have identified the origins of the blue color in one of Jackson Pollock's paintings with a little help from chemistry, confirming for the first time that the abstract expressionist used a ...

April Dobson was shot in the head while visiting a friend in an unusual homicide that left investigators with no obvious ...