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.

With the rise of DNA ancestry tests, it’s easier than ever to learn about your family history and connections. Today, there are many DNA testing services to choose from. They're easy to use. You’ll ...

It's a common question: Why do some people have an easier time losing weight or building muscle than you do? Sure, unhealthy habits are likely partly to blame, but what about your genes? Dr. Dan ...

When her friend purchased a puppy advertised as an "AKC registered purebred Labrador Retriever" for $900 from Craigslist, Sara Barrow instantly had her doubts. Five years later, Barrow's friend and ...