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Now Live: Living Cells Can Be Seen With Infrared Light

September 9, 2024

NIST researchers use new method to measure biomolecules in live cells.

Spotlight: NIST Researchers Are Helping Make Communities More Resilient Through Wind Tunnel Testing of Building Models

June 11, 2024

NIST researchers are helping by evaluating building structures through wind tunnel testing.

Illustration shows tiny columns of light in different colors standing vertically along circuits on a chip.

Spotlight: Chip-Scale Frequency Combs Can Be Integrated With Other Sensors

April 2, 2024

Frequency combs — specialized lasers that act like rulers to measure light — are now being brought down to a low-power, chip-scale form. NIST researchers David

NIST Awards Nearly $3 Million for Educational Programs Focused on Circular Economy to Reduce Plastic Waste

March 1, 2024

Six universities will create programs to help develop solutions to problems created by the production and consumption of plastics.

A researcher wearing a mask and gloves points at a computer screen showing graphs labeled "Mass Spectrometry Analysis Report."

New NIST Database of ‘Forever Chemicals’ Will Help Scientists Monitor Environmental Pollution

February 15, 2024

NIST has developed a first-of-its-kind database to help researchers identify and categorize unknown PFAS.

A researcher wearing a face mask gestures to a Christmas tree set up in a metallic box with a large spotlight shining on it.

Live Christmas Trees Affect Indoor Air Chemistry, NIST Researchers Find

December 22, 2023

Many families enjoy the fresh fragrance of a real tree. That smell comes from chemicals called volatile organic compounds (VOCs).

A researcher leans close to an open boxlike device, handling small tubes and vials inside.

NIST Develops Human Urine Standard for More Accurate Diagnosis of Kidney Disease

December 7, 2023

The standard will improve clinical measurements and support decisions for diagnosing kidney disease.

Someone wearing a safety vest holds up a handful of black plastic pellets.

Spotlight: Paving the Way With Recycled Plastics in the State of Hawai‘i

October 3, 2023

In the state of Hawai‘i, our collaborators are building asphalt roads with recycled plastics. It’s part of a sustainable transportation initiative. NIST is

Four small dark glass ampules stand on a lab table, market with skull and crossbones danger icons.

NIST Researchers Develop Standards to Help Eliminate ‘Forever Chemicals’ in Firefighting Foams

September 18, 2023

These foams contain chemicals called per- and polyfluoroalkyl substances (PFAS) that have raised environmental and health concerns.

Pieces of salmon are being fed from a metal holder into the icy opening of a milling machine.

NIST’s Shrimp and Salmon Reference Materials Could Help Combat Seafood Fraud

September 8, 2023

Seafood fraud can happen when fish is incorrectly labeled for consumers as a more expensive variety.

New NIST Measurements Aim to Advance and Validate Portable MRI Technology

July 17, 2023

A new wave of smaller, less expensive MRI systems promises to expand the delivery of health care and the capabilities of medicine.

Diagram shows microprojectile as a small ball moving upward through a square of polymer film with camera to the right.

New Laser-Based Method Could Help Scientists Discover New Puncture-Resistant Materials

July 3, 2023

Using tiny laser-launched projectiles and troves of data, scientists can more quickly bridge the gap between a material’s microscopic properties and its real

A hand in a purple glove turns a metal dial on a plate holding tiny vials of purple liquid.

NIST Develops New Nondestructive Method for Assessing Bioengineered Artificial Tissues

May 5, 2023

Real-time technique noninvasively counts the number of live cells in a 3D artificial scaffold.

Ileana Pazos sits and smiles for a photo next to scientific equipment. She's holding tweezers next to the machine.

Spotlight: Research Chemist Ileana Pazos’ Radiant Role in Longer-Lasting, Safer Imported Foods

March 24, 2023

Fruits and vegetables brought in from outside the country first require health and foodborne pathogen inspections. NIST research chemist Ileana Pazos helps the

A gloved hand holds a glass flask partly full of pinkish liquid, with a label in marker saying in part "NISTCHO RCB."

NIST, Partners Develop Living Reference Material for Producing Monoclonal Antibodies

January 11, 2023

Publicly available NISTCHO cell line expands the biomanufacturing and research applications of NIST’s monoclonal antibody standard, NISTmAb.

NIST Develops Yeast Material for Training First Responders on Biothreats

January 4, 2023

Researchers based the material on baker’s yeast because it is harmless and a living biological material.

A yellow buoy with a red base floats in the sea under a blue sky.

Ocean Color System Gets a ‘Refresh,’ Allowing for More Precise and Accurate Measurements

January 3, 2023

NIST, NOAA and other partners have collaborated on an upgrade to an ocean-color sensor called the Marine Optical Buoy, or MOBY.

U.S. Department of Commerce Appoints Members for New Internet of Things Advisory Board

October 24, 2022

The advisory board includes a wide range of stakeholders outside of the federal government.

Deciding Whether to Install Solar Panels on Your Home? A New NIST Web Tool Can Help

August 31, 2022

The software analyzes the economic and environmental impacts of rooftop solar technology.

Alex Grishaev leans over a counter full of scientific equipment, looking down at his work.

Spotlight: NIST Researchers Analyze the Novavax Vaccine From Multiple Angles

August 29, 2022

A team of three NIST researchers, each with unique expertise, is studying a vaccine developed by biotech company Novavax for SARS-CoV-2, the virus that causes

A large turtle lies on a rocky beach with surf in the background.

Scientists Identify Potential Bioindicators for Monitoring Plastic Pollution in the North Pacific Ocean

August 15, 2022

Key marine species can serve as bioindicators to measure how much plastic exists in different ocean regions.

Petri dish holds brown material with several different types of circular microbes.

Spotlight: Going With the Gut for the Future of Health

June 27, 2022

NIST researchers are developing a human gut microbiome reference material.

Two open glass containers hold powder, one brown and one wite, with half-filled plastic scoops next to each.

NIST Tree Nut Reference Materials Support Food Allergen Testing

June 6, 2022

Researchers from NIST have developed hazelnut and almond flour reference materials that will help ensure accurate and consistent results for industry test kits.

Illustration shows coffee cup with magnified section showing plastic particles.

NIST Study Shows Everyday Plastic Products Release Trillions of Microscopic Particles Into Water

April 20, 2022

Researchers analyzed widely used consumer products to better understand these microscopic plastics.

An open black box with foam inserts holds plastic vials labeled SRM 2917.

NIST Collaborates With EPA to Develop a Standard to Improve Fecal Pollution Measurements in Recreational Waters

April 6, 2022

As we approach summer beach season, you may occasionally encounter a "keep out" sign indicating that the area is temporarily closed. If fecal pollution is

Search News by Alex Boss