#STANDARDS: "NIST Sets New World Record in Accuracy of Atomic Clocks"

As if losing or gaining a second every 100 million years wasn't accurate enough, NIST has not upped the ante to 300 million years and has sights on 3 Billion year atomic clocks! R. Colin Johnson

NISTs new atomic clock is three times as accurate as the previous model that has been the universal standard since 1999.St
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