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Jerkmate
https://www.nist.gov/feature-stories/house-ahead-its-time
A House Ahead of Its Time | NIST
A decade in, NIST’s superefficient house continues to generate results and advance building science.
house aheadtime nist
https://www.nist.gov/news-events/news/2025/04/new-atomic-fountain-clock-joins-elite-group-keeps-world-time
New Atomic Fountain Clock Joins Elite Group That Keeps the World on Time | NIST
May 20, 2025 - NIST scientists have published results establishing a new atomic clock, NIST-F4, as one of the world’s most accurate timekeepers.
new atomicjoins elitetime nistfountainclock
https://www.nist.gov/quantum-information-science/atomic-clocks-exquisite-sensors-more-just-time
Atomic Clocks: Exquisite Sensors for More Than Just Time | NIST
atomic clockstime nistexquisitesensors
https://www.nist.gov/pml/time-and-frequency-division/popular-links/walk-through-time
A Walk Through Time - The Evolution of Time Measurement through the Ages | NIST
Notice of Online Archive: This page remains online for informational and historical purposes only.
walktimeevolutionmeasurementages
https://www.nist.gov/pml/time-and-frequency-division/time-realization/time-scale-data-and-bulletin-archive
Time Scale Data and Bulletin Archive | NIST
time scalebulletin archivedatanist
https://www.nist.gov/time-frequency
Time & frequency | NIST
Time and frequency activities at NIST include maintaining standards, providing official time to the U.S., and carrying out a broad program of research and...
time frequencynist
https://www.nist.gov/pml/time-and-frequency-division/time-distribution/gps-time-transfer
GPS Time Transfer | NIST
The NIST Time and Frequency Division participates in a number of time transfer experiments and programs that utilize the Global Positioni
gps timetransfernist
https://www.nist.gov/pml/time-and-frequency-division
Time and Frequency Division | NIST
The Time and Frequency Division maintains the standard for frequency and time interval for the United States, provides official time to the United States, and...
division nisttimefrequency
https://www.nist.gov/pml/time-and-frequency-division/time-distribution
Time Distribution | NIST
Time and Frequency DistributionNIST distributes time and frequency signals referenced to the standard, the UTC(NIST) time scale,
timedistributionnist