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 for you.

Erin Cosentino's grandfather was a foster child. So when she decided to take a DNA test to dig into her roots in December 2017, she expected to discover unknown relatives. A Christmas gift of sorts.

Summer McKesson struggled to breathe for years. Doctors told her it was because her blood would not stop clotting – and they couldn’t figure out why. A single clot alone can be lethal; but the ...

Turmoil at 23andMe, a company offering popular at-home DNA testing, has upset the industry. Following the resignation of every independent member of the company’s board of directors, its chief ...

I was one of the first to spit into a test tube, giving up my DNA forever to learn more about my health and heredity. You know, the ones that promise to connect you with distant relatives you didn’t ...

Some may have been lost hikers, runaway children, or wanderers. One thing connects the 58 or so remains at the Honolulu Medical Examiner's Office found with no identification card and no next of kin ...