Forensic DNA testing sees improvements in recent years, crime lab director says ...

The Tennessee Bureau of Investigation is using rapid DNA testing technology to help speed up investigations, and News 2 got a ...

The state of Alabama has a complicated relationship with science, and its criminal courts are no exception. Often, state prosecutors defend debunked junk science, like bite marks, to keep people in ...

A forensic scientist surmised that Nancy Guthrie's kidnapper left loads of his DNA in her home when she was abducted.

KNOXVILLE, Tenn. (WATE) — As the search for 84-year-old Nancy Guthrie continues, legal questions around DNA testing to identify a suspect in Guthrie’s abduction have begun to arise. In this week’s Ask ...