News and Updates

Displaying 1 - 25 of 1039

NIST Weighs In on the Mystery of the Gravitational Constant

April 16, 2026

A NIST researcher has unveiled the results of a 10-year quest to measure the constant.

Two male researchers in casual clothes and protective eyewear stand in the lab, pointing at a screen hooked up to a laser science instrument.

Any Color You Like: NIST Scientists Create ‘Any Wavelength’ Lasers in Tiny Circuits for Light

April 15, 2026

NIST scientists and collaborators have pioneered a way to make integrated circuits for light by depositing complex patterns of specialized materials onto...

NIST Researchers Develop Photonic Chip Packaging That Can Withstand Extreme Environments

March 30, 2026

The advance could allow these technologies to operate in deep-space probes, inside nuclear reactors, in ultrahigh vacuum systems, and at temperatures both near...

NIST Allocates Over $3 Million to Small Businesses Advancing AI, Biotechnology, Semiconductors, Quantum and More

February 10, 2026

NIST is allocating funding to eight small businesses in seven states under the Small Business Innovation Research (SBIR) program.

A cylindrical device is made up of adjustable disks with metal attachments on either end.

Spotlight: Electromagnetic Proton Trap at the NIST Center for Neutron Research (NCNR)

January 28, 2026

Just how long do free-floating neutrons live on average? This electromagnetic proton trap at the NIST Center for Neutron Research (NCNR) is part of an effort to...

A woman with glasses and a long ponytail is seated at a computer with four display screens. A man with glasses stands beside her and points at the uppermost display screen. In the middle of that screen is a small blue glowing dot. The lower screens display data from the experiment.

NIST Physicists Bring Unruly Molecules to the Quantum Party

December 18, 2025

Molecules can serve as versatile building blocks for quantum technologies, but they are much harder to control than atoms.

Color-enhanced photo of Mars shows the planet with patches of orange and brown.

What Time Is It on Mars? NIST Physicists Have the Answer.

December 1, 2025

This calculation is necessary for future space navigation and communication networks.

Searching for Sterile Neutrinos

November 24, 2025

In an effort to solve several fundamental mysteries about the cosmos, physicists have been searching for more than two decades for a proposed elementary...

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...

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