Many DNA test kits promise to deliver enticing personal data. The results are probably not as accurate as you think.

DNA tests taken for peace of mind can be performed through at-home test kits, such as HomePaternity, where either saliva or cheek swabs are collected, packaged, and sent to a testing site for ...

What exactly do DNA testing kits do? At-home DNA testing kits work in a myriad of ways to offer a variety of information about your heritage, health care history and other factors you may not have ...

If you're looking to uncover family history or learn more about your health, here's how to decide which DNA testing kit is ...

The controversial home DNA test kits claim to reveal your future health. WebMD investigates.

But how do these DNA tests work, and how can they tell if two people are related to each other? A genetic test typically involves submitting a saliva sample to a laboratory.

As DNA testing becomes more common, more and more of us are spitting saliva. But what exactly is a DNA test? How does it work? What are the implications? We try to answer these questions here.

Read on for our review of DNA Testing to learn which of these providers is the best option for you.

The accessibility of at-home DNA testing means that practically anyone can send away for a kit and learn about their family history, genetic ancestry and medical information. But some people get more ...

But how do these DNA tests work, and how can they tell if two people are related to each other? A genetic test typically involves submitting a saliva sample to a laboratory.