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Forensic sciences

Overview of Forensic Anthropology

Forensic anthropologists examine skeletal human remains to assess age at death, sex, stature, and ancestry; identify injuries; and estimate the time since death to provide investigators with information that can assist in identifying a decedent.

Forensic odontologists examine the development, anatomy, and any restorative dental corrections of the teeth, such as fillings or extractions, to make a comparative identification of a person.

Bones and teeth are...

Overview of Forensic Pathology

Human remains are treated as a separate and unique type of forensic evidence. An autopsy of the remains is conducted to establish the cause and manner of any death that is violent, unusual or untimely. A forensic pathologist completes a post-mortem examination and examine death scene findings. The medical history of an individual may also be reviewed to help determine if the death was natural...

Cold Cases and Serial Killers, Part 2

December 2023

NIJ Social Science Analyst Eric Martin discusses why the number of serial killers is declining and the factors that deter people from this type of violent offense. He also shares insight into whether society is experiencing an evolution away from serial killing and how NIJ continues to support research in this area.

Mark Greene, the Division Director of the Technology and Standards Division at NIJ, and Lucas Zarwell, the Office Director of NIJ’s Office of Investigative and Forensic Sciences, co-host this conversation about serial killers.