U.S. flag

An official website of the United States government, Department of Justice.

DNA (Deoxyribonucleic Acid)

The Evidence We Leave Behind (Part 2)

June 2022
Gregory Dutton, a physical scientist at NIJ, and science writer Jim Dawson continue their conversation on the microbiome: what it is, how it applies to forensics, and the evolution of its role in forensic science.