When the Golden State Killer case was cracked in April with the help of a genealogist and an open-source ancestry site, many wondered if this was the new frontier of criminal investigations. This week ...

Woman's DNA test uncovers hidden paternity after noticing cousin resemblance.

It turns out Ciara has another sports star in her family tree. The singer was reviewing her ancestry on the PBS series "Finding Your Roots" when its host, Dr. Henry Louis Gates, Jr., highlighted a ...

In the year since the arrest of the man believed to be the notorious Golden State Killer, the world of criminal investigation has been radically transformed. Using an unconventional technique that ...