NANJING, China (AP) — World Athletics president Sebastian Coe said Tuesday that the track and field’s governing body has approved the introduction of cheek swabs and dry blood-spot tests for female ...

Before Todd Leach lost his father to a rare, aggressive form of stomach cancer, his dad gave him one last gift: a genetic ...

The medical examiner's office investigates approximately 40,000 deaths per year in New York City. Its molecular genetics laboratory, founded by Dr. Yingying Tang in 2003, is the only one of its kind ...

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