CLEVELAND, Ohio—Case Western Reserve University researchers have developed a new method of DNA testing—one they say could greatly expand its uses in medical research. The method rapidly and accurately ...

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 ...

The best home DNA kits can provide a window into our ancestry, genetic traits, and overall health. They can trace family roots, uncover inherited traits and even help you connect with distant ...