Tuberculosis (TB) is one of the oldest and deadliest infectious diseases we know. It commonly impacts the lungs, but can also ...
A new portable DNA test can identify dozens of shark and ray species in only two hours, giving frontline officers a powerful ...
The answers were always there, waiting as the years and decades ticked by: Who killed five people kidnapped from a Kentucky ...
Since the advent of DNA testing, law enforcement agencies have been able to prosecute crimes — and exonerate the wrongly convicted — with greater certainty than ever before. Though not perfect, ...
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 ...
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 ...
Scientists have sequenced RNA from a nearly 40,000-year-old woolly mammoth leg, the oldest ancient RNA ever recovered. These ...
The former nurse accused of the 2018 murder of Toyah Cordingley was 3.7 billion times more likely than not to have ...
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