A calibration error in 4,001 alcohol cases resulted in inaccurate records in some of them, drawing criticism from defense attorneys, and forcing prosecutors to take a ...

A drug testing error at the Hamilton County Coroner's Office and Crime Lab has triggered an audit reviewing six months of drug cases. The lab is housed in a new state ...

CONCORD, N.H. — A laboratory error incorrectly caused a recall announcement for a brand of salad greens, the New Hampshire Department of Health and Human Services ...

The high stakes of DNA testing have prompted debate about whether the nation's crime labs should have to produce error rates. Defense experts and academics say such a ...

LANCASTER - Tainted DNA evidence may lead to the reopening of a 2012 murder case after the Columbus Division of Police's crime lab retracted results, according to a local attorney. Defense attorney ...