A 35-year-old female A visited several hospitals for repeated flank pain and hematuria from a few years ago, but did not ...

A 71-year-old Toledo man and his 33-year-old son have reunited after decades apart, thanks to a DNA test that connected them ...

Groundbreaking research at Seattle Children's Hospital provides critical genetic diagnoses for newborns within 48 hours.

John was abandoned as a newborn and grew up with no knowledge of where he came from. Then one Christmas that changed.

In the last decade, the drive to understand who we are and where we've come from has been accelerated by DNA testing.

What started as a fun peek into ancestry quickly turned into life-altering information for many of these people. The stories ...

For 47 years, Heather Lally never knew her dad. Then a DNA test connected her to the birth father she didn't know she had, a ...

Experts caution those using these services to be careful, as you may not always get what you want from biological relatives.