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

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

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

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

For decades, atomic clocks have provided the most stable means of timekeeping. They measure time by oscillating in step with ...

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 power outage in Colorado slowed down the time set by atomic clocks at the NIST laboratory, which accounted for the official ...

For more than a century, dinosaur eggs have offered haunting snapshots of ancient life, from curled embryos to trampled nests ...

Officials said the error is likely be too minute for the general public to clock it, but it could affect applications such as ...

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

In a first, researchers from the U.S. and Germany excite Thorium-229 in opaque material, advancing optical nuclear clocks.