The US National Institute of Standards and Technology (NIST) broadcasts atomic clock time signals from Fort Collins ... the watch stand takes about three minutes to sync the watch every night.

ESA's Atomic Clock Ensemble in Space (ACES ... of ESA's Columbus module on the International Space Station, measuring time from orbit with unprecedented precision. Earlier this month, ACES ...

India is all set to sync Indian computers with the domestically developed ‘Rubidium atomic clock’ launched last year in a 2G navigation satellite, without any change to time. Currently ...

Time servers, provided by a variety of government agencies as well as tech giants, provide them with the exact time and date thanks to accurate atomic clocks and the clever Network Time Protocol ...