Learn what an autosomal DNA test is and how it can reveal information about your ancestors, ethnicity, and medical conditions.

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.

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.

Tech expert Kurt “CyberGuy" Knutsson says DNA tests pose privacy risks like shared genetic information, inaccuracies and hard data deletion.

Your DNA info can be removed from the testing company's servers, but it can't be recalled from the third-party corporations or universities who may already have it.

The Age of AI will rely on massive volumes of data that can be easily stored and retrieved—and bioscience may have an ...

The case against Long Island’s suspected Gilgo Beach serial killer has emerged as a potentially precedent-setting battleground in the use of advanced DNA techniques in criminal cases ...

For the genealogically curious, DNA tests are increasingly popular as holiday gifts, and this is not just limited to test kits for humans: Dog DNA tests are now available to give you insights into ...