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

I was one of the first to spit into a test tube, giving up my DNA forever to learn more about my health and heredity. You know, the ones that promise to connect you with distant relatives you didn’t ...

What happens when a genetic test unlocks long-held family secrets or other surprising results? Genetic genealogist Kelli ...

If you're thinking of taking an ancestry DNA test as "a bit of fun", experts warn there is the risk of uncovering more than ...

Genetic testing can help doctors diagnose some neurological disorders, such as Huntington’s disease. It can also provide insights into a person’s risk of future health conditions. Genetic testing ...

For 10% of colorectal cancer patients, hereditary factors play a role, with higher percentages among younger patients.

An analysis of genetic data from over 900,000 people shows that certain stretches of DNA, made up of short sequences repeated ...