Nancy Guthrie, the 84-year-old mother of NBC "Today" show co-host Savannah Guthrie, has been missing for 80 days since the ...

Add Yahoo as a preferred source to see more of our stories on Google. A family-owned DNA laboratory in South Florida has found itself at the center of a firestorm after being chosen by Arizona law ...

ST. PAUL — The Hennepin County Sheriff’s Office has put DNA testing at its crime lab on hold as it works to determine the source of “sporadic DNA contamination.” The sheriff’s office said it appears ...

State crime lab employees for years repeatedly tried to warn their superiors at the Colorado Bureau of Investigation that Yvonne “Missy” Woods had become a rogue employee who was cutting corners. But ...

The San Francisco forensics lab that helped crack the Gilgo Beach serial killer case is now believed to be involved in the ...

The Arkansas State Crime Lab's load grows as case backlogs slow vital DNA testing, prompting agencies to seek private labs ...

NEW ORLEANS (WVUE) - The Louisiana State Police Crime Lab needs at least $4 million to outsource the testing of DNA evidence in rape and homicide cases, its representatives told the New Orleans City ...

Eight DNA profiles were cross-contaminated by sloppy lab work at the Office of the Chief Medical Examiner, the Daily News has learned. Four of the profiles were entered into a federal database, CODIS, ...