Here’s how it works. DNA tests can tell people where in the world their ancestors came from, and if they're at risk of developing different genetic conditions. They can sometimes even help ...

Most at-home DNA testing kits use saliva and provide a collection kit. Once you send your collection kit back to the company, they will likely either send it to a third-party lab or their own lab ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. DNA Diagnostics Center (DDC), a popular DNA and paternity testing company, announced in ...

Years of appeals, legal maneuverings, and new DNA testing would follow. In 2007, a retrial seemed imminent. But instead of going to trial and risking defeat, the state of Arkansas offered the West ...