Uncover the secrets your dog can't tell you, such as breed type and health risks, with one of our top picks for best dog DNA ...

In this test, participants successfully identified that the dog was happy when being shown its lead and that it was unhappy when it was shown the hoover. However, in a second trial, 485 ...

To get to the bottom of this, one reporter sent in her own human cheek swab to a dog DNA test company—and received mixed (breed) results! The reporter was told she was 40 percent Alaskan ...

If you've ever been curious about your cultural heritage or family tree, you might have considered taking an online ancestry DNA test. The affordable pricing and simple process of direct-to ...