Once on the brink during the last ice age, great white sharks made a remarkable recovery globally, but their DNA reveals a baffling story. Classic migration explanations fail, leaving scientists with ...

What AncestryDNA taught me about DNA, privacy and the complex world of genetic testing After spitting in a tube, I learned where my DNA comes from and where my personal data might go.

I-Team: How accurate are pet DNA tests? BOSTON - What's in a breed? Turns out pet owners are willing to shell out a lot to find out. Market research shows pet DNA testing is a more than $345 ...

While trying out three of the most popular services -- Ancestry, 23andMe, and Living DNA -- all I wanted to know was whether or not my Dad's family came from Russia. That simple question took me ...

Comprehensive testing, interesting results, and compelling presentation combine in the best overall DNA testing experience on the market today.

Outlook DNA testing is radically reshaping the definition of family They can create upheavals in our lives and rewrite our personal histories.

Reporting from TAHLEQUAH, Okla. — With the results of Sen. Elizabeth Warren’s DNA test stirring up controversy in the White House and beyond, the definition of what it means to be Native ...