Taking Measure Blog: Forensic Science

Forensic Science

Briana Capistran wears safety glasses as she poses smiling in the lab with computers and other equipment in the background.

Speeding Up the Wheels of Justice: How NIST Resources Can Help Crime Labs Work Faster

January 8, 2025

Forensic science is not as easy as it looks on TV. But NIST resources are helping crime labs examine evidence more efficiently — so the justice system can work

A person in a baseball cap and face mask stands at a computer surrounded by scientific equipment, including a curving black plastic tube.

NIST Partnership Helps Communities Manage Unknown Dangers in Common Street Drugs

March 16, 2023

When you buy a medication at a pharmacy, you know what’s in it. When someone buys street drugs, they have no idea what they’re really getting.

NIST’s Researchers Look Ahead to High-Tech Trends in 2023 and Beyond

December 27, 2022

They study topics that impact all of us, from indoor air quality to cybersecurity.

Camila Espina Young poses outdoors for a head shot

Hurricane Maria Recollections, Software Nostalgia, The Brothers Engineering: A Sample of Stories on NIST Social Media

November 9, 2022

The work happening at NIST can often be described as more than simply “work.”

Grid showing six fingerprints in different false colors.

A Tale of Two Errors: Measuring Biometric Algorithms

May 18, 2022

NIST researchers conduct biometric technology evaluations, working closely with developers of software that compares images of fingerprints, faces and irises.

A white telescope dish is surrounded by wooded mountains in autumn colors.

In Case You Missed It From NIST: 2021 Edition

December 21, 2021

While the pandemic still grips the world, researchers at NIST continue their work on COVID-19 related research, as well as the wide range of other science and

20 Years Later: NIST's World Trade Center Investigation and Its Legacy

August 18, 2021

The collapse of the World Trade Center (WTC) buildings following the terrorist attacks of Sept. 11, 2001, was one of the worst-ever building disasters in

Reflections on Assisting With the 9/11 World Trade Center DNA Identifications

September 1, 2021

On Tuesday, Sept. 11, 2001, I walked to work from my home in Olde Towne Gaithersburg, Maryland, and arrived at my office shortly before 9 a.m. I had just

DNA Mixture Interpretations: A Q&A With NIST’s John Butler

July 28, 2021

Whether from skin cells, saliva, semen or blood, DNA from a crime scene is often collected and tested in a lab to see if a suspect’s DNA is likely a contributor

Improving Forensic Chemistry: A Q&A With NIST's Ed Sisco

May 5, 2021

Ed Sisco has been a research chemist within the Surface and Trace Chemical Analysis Group at the National Institute of Standards and Technology (NIST) since

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