Scientists are promoting and developing guidelines and standards within the forensic science industry to help combat bias in results.

We speak with Paul Holes, a forensic scientist who helped catch the Golden State Killer, about the havoc wreaked on the life of a homicide investigator.

The Philadelphia-based forensic scientist discusses her experience being one of the few Black women in the field and the work her nonprofit, Association of Women in Forensic Science, does to bring STEM to kids.