Thursday, April 23, 2015
Atomic Clock Won't Lose a Second in 15 Billion Years
[ Wed, 22 Apr 2015 19:14:32 GMT ]
The latest in astronomical accuracy is an clock that, if it been running at the time of the Big Bang, would still be correct to within a second today.
[ Wed, 22 Apr 2015 19:14:32 GMT ]
The latest in astronomical accuracy is an clock that, if it been running at the time of the Big Bang, would still be correct to within a second today.
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