Find out how to pick the right DNA paternity test for you and the facts about how genetic paternity testing works When you purchase through links on our site, we may earn an affiliate commission. Here ...

More and more people are turning to at-home genetic testing kits to gather information about their ethnicity, personal family history, and health. Direct-to-consumer genealogy tests have grown in ...

One of the most detailed 3D maps of how the human chromosomes are organized and folded within a cell's nucleus is published in Nature.

Shelby Brown (she/her/hers) is an editor for CNET's services team. She covers tips and tricks for apps, operating systems and devices, as well as mobile gaming and Apple Arcade news. Shelby also ...

AncestryDNA and 23andMe are two of the most popular DNA testing companies in the world. Both companies offer DNA kits that reveal information about someone's ethnic makeup, family history, and genetic ...

Doctors check poop for DNA as part of the screening process for colorectal cancer. It helps doctors diagnose people with this disease during its early stages or even when the cells are precancerous.