THE sister of Ian Bailey is pleased and relieved that new DNA evidence is likely to clear him of Sophie Toscan du Plantier’s ...

The DNA in a single cup of water can track wildlife, monitor pollution and survey pathogens in waterways and their ...

An international team of cave explorers has shown that cave walls and the prehistoric rock art that adorns them can preserve human DNA for thousands of years.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A private Florida lab that works with the Pima County Sheriff's ...

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 ...