News and Updates

Displaying 1 - 25 of 1029

NIST Researchers Probe the Mass of the Electron Neutrino

September 29, 2025

Neutrinos are the lightest elementary particles in the universe. But exactly how much do they weigh? For three decades, physicists have sought answers to this

NIST Issues Broad Agency Announcement for Proposals to Advance Microelectronics Technologies

September 24, 2025

The CHIPS for America funding opportunity will support critical research, prototyping and commercial solutions that advance microelectronics technology in the

In Quantum Sensing, What Beats Beating Noise? Meeting Noise Halfway.

September 10, 2025

A team including scientists at NIST may have found a new way of dealing with noise at the microscopic scales where quantum physics reigns.

Illustration of DNA molecules entering a tube with lightning bolt in foreground

New Technique for Measuring DNA Damage Could Improve Cancer Therapy and Radiological Emergency Response

August 21, 2025

The technology, which may someday be as portable as a smartphone, promises faster and more accurate measurements of radiation exposure, potentially saving lives

All In One: NIST Develops Single Device to Realize Electrical Standards

August 12, 2025

Researchers at the National Institute of Standards and Technology (NIST) have developed one of the first all-in-one instruments for realizing the most up-to

NIST Team Develops Technique to Stabilize the Phase of Weak Light Signals in Quantum Network

July 18, 2025

Scientists at the National Institute of Standards and Technology (NIST) have taken a crucial step forward in building a large-scale quantum communications

Four researchers pose standing around a large piece of scientific equipment covered with wiring and electronics.

NIST Ion Clock Sets New Record for Most Accurate Clock in the World

July 14, 2025

This new result contributes to the international effort to define the second with a much greater level of accuracy than before, enabling new scientific and

Circuit board with various square chips and gold screws. Small letters in the center say: NIST True Bq.

New NIST Method Precisely Measures Radioactivity in Tiny Samples

July 8, 2025

This development could support improved cancer treatments, nuclear fuel reprocessing for advanced reactors and other fields.

Research Under Pressure: NIST Scientists Make Definitive Measurement of the Optical Pascal

June 26, 2025

Researchers at the National Institute of Standards and Technology (NIST) and their colleagues have overcome a key obstacle to measuring gas pressure with a

Three male researchers pose smiling in front of a large, complex scientific device in a lab.

NIST and Partners Use Quantum Mechanics to Make a Factory for Random Numbers

June 11, 2025

Broadcast as a free public service, the beacon can be used anywhere an independent source of random numbers would be useful, such as selecting jury candidates

New NIST Standard Helps Deliver the Right Dosage of Cancer-Fighting Drugs

June 3, 2025

NIST is helping drug companies accurately measure the amount of radioactivity in their actinium-225 drugs.

NIST Moonlight Data Will Help Satellites Get a More Accurate Look at Earth

May 20, 2025

Reliable measurements of the light from our planet can help industries from agriculture to meteorology to mining.

NIST Team Uses Neutron Beams to Authenticate Historic Coins and Spot Fakes

April 29, 2025

Imaging antique coins with beams of low-energy neutrons, researchers at the National Institute of Standards and Technology (NIST) and their colleagues have

New Atomic Fountain Clock Joins Elite Group That Keeps the World on Time

April 28, 2025

NIST scientists have published results establishing a new atomic clock, NIST-F4, as one of the world’s most accurate timekeepers.

NIST Study Aims to Improve Utility of the Scanning Electron Microscope

April 25, 2025

Using an electron beam to image the tiniest of defects and patterns on microchips, the scanning electron microscope (SEM) has long been a mainstay of the

NIST’s Curved Neutron Beams Could Deliver Benefits Straight to Industry

April 17, 2025

In a physics first, a team including scientists from the National Institute of Standards and Technology (NIST) has created a way to make beams of neutrons

Sources and Detectors group ensures U. S. Military gas mask performance

February 26, 2025

“To survive and win…we must leverage ingenuity and technology to develop comprehensive solutions” -U. S. Army CBRN capability development update, 2024 CBRN

A Physicist and Steampunk Enthusiast Explores Thermodynamics in the Quantum World

February 13, 2025

“Energy is eternal delight.” --William Blake Snuggling with her parents and brother while watching one of her favorite TV programs, Nicole Yunger Halpern was

Anyone for Anyons?

February 12, 2025

Researchers have demonstrated that a strange type of quantum particle called the anyon, believed to exist in only two dimensions, can also be created in one

NIST Researchers Showcase Successful mmWave Industrial IoT Measurement Capability

February 1, 2025

On February 5, 2025, NIST researchers presented the results of their highly successful Innovation in Measurement Science (IMS) project, “The World’s Best IIoT

NIST Researchers Publish Comprehensive Survey on Entanglement Routing in Quantum Networks

February 1, 2025

In a recent paper titled "Entanglement Routing in Quantum Networks: A Comprehensive Survey," published in IEEE Transactions on Quantum Engineering, researchers

View through a circular opening into a dark interior. A red dot floats in the darkness.

New Atom-Based Thermometer Measures Temperature More Accurately

January 23, 2025

This atomic thermometer provides accurate measurements “out of the box” because it relies on the basic principles of quantum physics.

Alejandra Collopy wears safety glasses as she works the lab. She is surrounded by various pieces of equipment and many hanging wires.

Spotlight: Alejandra Collopy and Atomic Clocks

January 13, 2025

NIST researcher Alejandra Collopy is working to add another piece of timely feedback to help our ensemble of clocks perform at their best 24/7.

Three qubits appear in an artist’s conception as X-shaped icons that fit together.

Novel ‘Quantum Refrigerator’ Is Great at Erasing Quantum Computer’s Chalkboard

January 9, 2025

Quantum computers need a "clean" workspace, and a team including scientists at NIST has found a way to make one.

Profile: Quantum Physicist Alexey Gorshkov Tackles the Big Problems

January 7, 2025

It’s hard enough to track the interactions of even a handful of quantum particles, but physicist Alexey Gorshkov has taken on an even more daunting task. He

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