Steven Harrington was one of two people convicted of killing Tom Hollar and savagely beating his wife, Christine.

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 ...

DNA is the blueprint for inherited traits like hair, eye color, and blood type ... Jeffreys applied this technology to test if Buckland's DNA from his semen matched the samples found at the crime ...

Julia Wandelt — who also goes by Julia Wendell or Julia Faustyna — has alleged that a new set of DNA test results “strongly support” her theory that she is related to the missing British ...