A woman paid her friend to be a surrogate, but a doctor's visit two years later revealed a shocking biological impossibility.

I knew I had to try to find him. Two weeks (and two vials of spit) later, I got my results—and I already had a lead.

While genetic testing promises answers and connection, those findings can upend long-held beliefs about your identity and ...

Not your ordinary Father's Day story: A DNA test led to a father he never knew, honors at Arlington National Cemetery and a ...

DNA testing kits are often gifted for Father's Day, Christmas and special occasions. The idea of learning more about yourself ...

Imagine spending thousands of dollars on weight-loss medication—only to discover months later that it doesn't work for your ...

Last year my sister posted on Facebook that I was the result of an affair my mother had many years ago. It was with her first ...

A new long-read DNA test improves rare disease diagnosis, replaces multiple existing tests, and could become the preferred ...

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 ...

The Ventura County Sexual Assault Kit Initiative team has now tested 2,038 of the 2,846 inventoried kits. The program has ...

A Michigan House bill has been introduced in the legislature that would expand DNA testing post-guilty convictions.

If you want to learn more about your dog—whether their breed or detailed information about genetic makeup—the best dog DNA tests are a worthwhile investment. Just like DNA tests for people, these ...