Australians looking to learn more about their heritage through commercial ancestry websites could be helping police solve cold cases.

“I uploaded my DNA and then they said if I was a match I would get a letter,” the woman told Newsweek.

Add Yahoo as a preferred source to see more of our stories on Google. Nearly two weeks after Nancy Guthrie disappeared from her Tucson, Arizona, home, law enforcement says a glove found not far from ...

Delaware police have successfully used DNA genealogy, which is being considered to identify unknown DNA found in Nancy ...