When you purchase through links on our site, we may earn an affiliate commission. 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 ...

Researchers have developed a light-induced DNA detection method that enables rapid, PCR-free genetic analysis. Their technique offers ultra-sensitive mutation detection in just five minutes, reducing ...

A team of researchers has developed a new method for target DNA sequence amplification, testing and analysis. A team of researchers from the Case Western Reserve University School of Medicine has ...

In the last decade, the drive to understand who we are and where we've come from has been accelerated by DNA testing.