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 ...

If you're looking to uncover family history or learn more about your health, here's how to decide which DNA testing kit is ...

Best DNA testing kits for uncovering your family history, tried and tested - Use a DNA kit to fill out the branches on your ...

As more details emerge about the arrest of the man suspected to be the Golden State Killer, it’s clear that one of the most infamous unsolved cases of all time was cracked using a popular free online ...