The cases involve the killings of Marebeth Welsh in 1993 and Jennifer Persia in 1994. Authorities said advances in ...

Attorneys for a Shelby County death row inmate are pushing for new DNA testing just weeks before his scheduled execution.

After nearly 30 years on death row, the ACLU wants previously untested DNA evidence looked at for one of Memphis' most ...

The person decided to take a DNA test "as a joke" with a friend of theirs. But they didn't expect the results to come back ...

Add Yahoo as a preferred source to see more of our stories on Google. Conventional DNA testing failed to distinguish between twin brothers during a French criminal trial. (Denis Charlet/AFP via Getty) ...

Florida's Supreme Court denied a request to lift James Duckett's execution stay after DNA testing of key evidence came back ...

Repeated noninvasive stool DNA testing could offer greater real-world effectiveness than colonoscopy for colorectal cancer ...