David Allen Snyder, a former Key West resident who died in 2008, was named after genetic genealogy linked his DNA to evidence collected at the scene.

The Dallas Police Department is utilizing modern DNA technology and investigative genetic genealogy to crack thousands of unsolved cold cases, successfully identifying killers in murders dating back ...

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

A veteran's 1987 murder has been solved, after the now-deceased suspect's DNA matched evidence at the scene of the killing, authorities said.

For more than six years, the killing of Tyler Hall has been a mystery. Now, the GBI says DNA testing helped them identify a suspect in his murder.

In June 1985, 36-year-old Julianne Jaillet disappeared, leaving behind 10-year-old daughter, Tammy McAdams. More than four decades later, Tammy is still hoping to learn what happened to her mother.