SCOTTSDALE, Ariz. - A judge in Maricopa County has thrown out the DNA sample that led to the arrest of a man accused of killing a Scottsdale woman in 2015. The murder of Allison Feldman confounded ...

A strand of DNA recovered from Nancy Guthrie’s Arizona home is undergoing extensive testing at the FBI’s crime lab as the ...

SCOTTSDALE, Ariz. - The state of Arizona is appealing a ruling regarding the use of a suspect's DNA in connection to the murder of Allison Feldman, a Scottsdale woman who was killed in 2015. It took ...

Contamination and other errors in DNA analysis have occurred at the Washington State Patrol crime labs, most of it the result of sloppy work. The most common problems are cross-contamination by ...

In the latest updates in the Nancy Guthrie case, the FBI has reportedly begun testing a key DNA sample. The 84-year-old Tucson woman, and mother of Today show host Savannah Guthrie, was allegedly ...

To permanently access this app note for free, fill out the short form below. Most DNA extraction protocols were originally developed for manual pipetting and later adapted for liquid handlers. In ...

Kimberly Dawn Neumann is a New York City-based magazine and book writer whose work has appeared in a wide variety of publications, including Women’s Health, Health, Cosmopolitan, Fitness, Prevention, ...

The DNA sample of a madrasa teacher accused of the rape of an 11-year-old student, which led to her pregnancy in Netrokona's ...

DNA-barcoded probes let nanopores identify which metal-ion signals belong to which targets, enabling multiplexed sensing in ...