Time appeared to skip a beat last week when some of the world’s most accurate clocks were affected by a wind-induced power ...

A collaboration between researchers in the US and Germany has made a major breakthrough in optical nuclear clocks, achieving ...

Due to the power outage, time (very) briefly stood still at the NIST Internet Time Service facility in Boulder.

"As the typical uncertainty of time transfer over the public Internet is on the order of one millisecond (1/1000th of a ...

Officials said the error is likely too minute for the general public to clock it, but it could affect applications such as critical infrastructure, telecommunications and GPS signals.

A destructive windstorm disrupted the power supply to more than a dozen atomic clocks that keep official time in the United ...

Scientists have taken another giant step towards building the most precise clock ever imagined—one that could display not only the passage of time, but shifting rules of nature itself. An ...

The National Institute of Standards and Technology recently warned that an atomic clock device installed at its Boulder campus had failed due to a prolonged power ...

A staffer at the USA’s National Institute of Standards and Technology (NIST) tried to disable backup generators powering some of its Network Time Protocol infrastructure, after a power outage around ...

Researchers develop a method to count thorium-229 nuclear ticks, paving the way for high-precision nuclear clocks and sensors.

The National Institute of Standards and Technology’s Internet Time Service Facility in Boulder lost power Wednesday afternoon ...

A severe windstorm in Colorado triggered a power failure at the National Institute of Standards and Technology (NIST), ...