For a brief window this month, the official clocks that quietly coordinate the Internet’s heartbeat slipped out of sync. After a power outage hit key servers in Colorado, the National Institute of ...

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

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

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 ...

NIST restored the precision of its atomic clocks after a power outage caused by a power outage disrupted operations. Discover ...

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