Researchers have identified 1,260 points in DNA sequences where variations statistically correlate with personality traits ...

Popular genetics tests can’t tell you much about your dog’s personality, according to a recent study. A team of geneticists recently found no connection between simple genetic variants and behavioral ...

The meaning of a result depends on the particular variant, the dog’s breed, and whether other genes or environmental factors ...

This image compares three DNA sequencing technologies: Sanger sequencing, Massively Parallel DNA sequencing, and Nanopore DNA sequencing. Sanger sequencing (left) sequences 500-700 bases per reaction ...

How much do you know about your family tree? Could you name every branch going back for generations, or do you only know the names of a few leaves hanging close to you? Thankfully, whether your ...

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 ...