Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
An NIJ-funded study explored injury and forensic evidence in sexual assault cases using data from different types of medical examiners, laboratories, and the police.
Researchers create a metric to determine the difficulty of matching latent and known fingerprints, then link that difficulty to error rates.
