A DNA test could help match patients with psychiatric medications, potentially reducing the long and frustrating ...

We wanted to see if Ancestry can actually reveal a person’s family history and what records were available in its database, ...

In a French criminal trial, conventional DNA analysis couldn’t distinguish between twin brothers, but emerging scientific methods could help in such cases.

Since the ’90s, the name of a woman found dead in an Albuquerque motel was unknown, and no family could be identified. But ...