DNA is the molecular basis of heredity, the inherited traits that pass between generations in a person's family tree. Embodied in the sequence of base pairs, DNA carries information between ...

Doctors check poop for DNA as part of the screening process for colorectal cancer. It helps doctors diagnose people with this disease during its early stages or even when the cells are precancerous.

Anne Stone receives funding from the National Institute of Justice. Fire devastates communities and families, and it makes identification of victims challenging. In the aftermath of the wildfire that ...