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NIST’s Electro-Optic Laser Pulses 100 Times Faster Than Usual Ultrafast Light

September 27, 2018

Physicists at the National Institute of Standards and Technology (NIST) have used common electronics to build a laser that pulses 100 times more often than

New NIST Instrument Will Give Scientists a Window on Change at the Nanoscale

September 26, 2018

It looks more like a long water main pipe than a microscope, but a new custom-built instrument at the National Institute of Standards and Technology (NIST)

Two vials, one with heroin and one with an equivalent dose of fentanyl, which is a much smaller amount.

New Protocol for Measuring Background Levels of Drugs in Crime Labs

September 25, 2018

When crime lab chemists handle evidence that contains illegal drugs, trace amounts of those drugs are inevitably released into the laboratory environment. When

A green sea turtle is peaking its head above the ocean's surface while a rainbow appears in the sky over its head.

How Reliable Are Turtles for Measuring Ocean Trash and Marine Health?

September 25, 2018

When a sea turtle turns up dead on the beach, it often makes the news, especially if the death appears to result from plastic debris in the turtle’s stomach

Schematic shows the five layers of a typical automobile composite body. Mar and scratch damages from five objects, seen as cracks and crevices in the coating layers, are marked.

To Improve Auto Coatings, New Tests Do More Than Scratch the Surface

September 20, 2018

Know that sickening feeling when you exit the grocery store and find your car has been banged up by a runaway shopping cart? It may one day be just a bad memory

Two graphics of stylized keys facing opposite directions float in front of a background of blue 1s and 0s

NIST’s Encryption Standard Has Minimum $250 Billion Economic Benefit, According to New Study

September 19, 2018

GAITHERSBURG, Md.—The U.S. Department of Commerce’s National Institute of Standards and Technology (NIST) has released a study that estimates a $250 billion

NIST Updates Forensic Standard Reference Materials

September 19, 2018

At forensic science labs, analysts literally weigh the evidence. They also measure it in other ways. They use microscopes, DNA profiling kits, chemical

Introducing the ‘Smart Mirror’

September 17, 2018

Lasers play roles in many manufacturing processes, from welding car parts to crafting engine components with 3D printers.* To control these tasks, manufacturers

illustration with boat on water. Under the water there are fish. Some have green checkmarks and some have red question marks. All but one of the red question mark fish are caught in a net

Database of Software “Fingerprints” Expands to Include Computer Games

September 10, 2018

One of the largest software libraries in the world just grew larger. The National Software Reference Library (NSRL), which archives copies of the world’s most

a privacy wordcloud. The largest word is privacy. Other words include: identity, surveillance, network, technology, electronic, data, access and more

Department of Commerce Launches Collaborative Privacy Framework Effort

September 4, 2018

GAITHERSBURG, Md. – Innovative technologies such as the “internet of things” (IoT) and artificial intelligence enhance convenience, efficiency and economic

A large polar bear is jumping from one block of ice to another.

Many Arctic Pollutants Decrease After Market Removal and Regulation

August 27, 2018

Levels of some persistent organic pollutants (POPs) regulated by the Stockholm Convention are decreasing in the Arctic, according to an international team of

Transparent image shaped like wedding cake atop a honeycomb-like lattice with green squiggly lines

A Novel Graphene Quantum Dot Structure Takes the Cake

August 23, 2018

In a marriage of quantum science and solid-state physics, researchers at the National Institute of Standards and Technology (NIST) have used magnetic fields to

Helping the Microchip Industry Go (Very Low) with the Flow

August 22, 2018

A new study by scientists at the National Institute of Standards and Technology (NIST) has uncovered a source of error in an industry-standard calibration

An electron micrograph showing many blue-colored nanoscale (billionth of a meter) particles of varying sizes and shapes scattered atop a silicon wafer.

Connecting the (Nano) Dots: NIST Says Big-Picture Thinking Can Advance Nanoparticle Manufacturing

August 22, 2018

Nanoparticle manufacturing, the production of material units less than 100 nanometers in size (100,000 times smaller than a marble), is proving the adage that

NIST Details Steps to Keep Buildings Functioning After Natural Hazards

August 21, 2018

After an earthquake, hurricane, tornado or other natural hazard, it’s considered a win if no one gets hurt and buildings stay standing. But an even bigger

NIST Awards $4 Million for 2018 Small Businesses Innovation Research Program

August 21, 2018

GAITHERSBURG, Md.—The U.S. Department of Commerce’s National Institute of Standards and Technology (NIST) has awarded $4 million in grants to 21 small

Skeleton of bright green and yellow with some pink and dark blue

NIST Shows Laser Ranging Can ‘See’ 3D Objects Melting in Fires

August 8, 2018

Researchers at the National Institute of Standards and Technology (NIST) have used a laser detection and ranging (LADAR) system to image three-dimensional (3D)

New Cell Lines Produce NIST Monoclonal Antibody for Improved Manufacturing of Biologic Drugs

July 31, 2018

When the National Institute of Standards and Technology (NIST) issued the world’s first standardized monoclonal antibody (mAb) in July 2016, the exhaustively

NIST Chip Lights Up Optical Neural Network Demo

July 26, 2018

Researchers at the National Institute of Standards and Technology (NIST) have made a silicon chip that distributes optical signals precisely across a miniature

NIST Builds Statistical Foundation for Next-Generation Forensic DNA Profiling

July 23, 2018

DNA is often considered the most reliable form of forensic evidence, and this reputation is based on the way DNA experts use statistics. When they compare

The Shape in Water

July 23, 2018

Tinkering with a method they helped develop over the last few years, scientists have for the first time used it to measure at the nanometer scale the

In this photo, we see a split-screen image of a laboratory fire. The left side shows the fire obscuring the view of an object behind it while the right side shows the same object with the clarity dramatically enhanced using ordinary blue light.

NIST Unblinded Me with Science: New Application of Blue Light Sees Through Fire

July 23, 2018

Researchers at the National Institute of Standards and Technology (NIST) have demonstrated that ordinary blue light can be used to significantly improve the

Man wearing a white protective coverall, hood, gloves and face mask, holds a round, purple, sample of a silicon wafer and presses buttons on a white instrument panel.

NIST Seeks Information on the Semiconductor Industry Workforce

July 16, 2018

GAITHERSBURG, Md.—The U.S. Department of Commerce’s National Institute of Standards and Technology (NIST) is seeking information on the “scope and sufficiency

Data-Sharing Website May Speed Response to New Illegal Drugs

July 5, 2018

The drug overdose epidemic currently gripping the nation is so tenacious in part because it’s being driven by fentanyl, a synthetic opioid that comes in many

NIST Researchers Simulate Simple Logic for Nanofluidic Computing

June 29, 2018

Invigorating the idea of computers based on fluids instead of silicon, researchers at the National Institute of Standards and Technology (NIST) have shown how

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