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New Atomic Clock Could Redefine the Second

bmahersciwriter writes "The new type of clock, called an optical lattice clock could replace the cesium fountain clocks used as the standard for time keeping. Indeed, it could redefine the second. The cesium fountain is predicted to keep time within one second over 100 million years. While other atomic clocks are better than that, researchers suspect the optical lattice is better still and could one day replace the standard."

7 of 76 comments (clear)

  1. I want to redefine the second by Skapare · · Score: 4, Funny

    ... as 1/65536 of a day. Then I can do time calculations on my 6502.

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    now we need to go OSS in diesel cars
  2. Yeah, that's what they said by ackthpt · · Score: 4, Funny

    a second ago...

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    A feeling of having made the same mistake before: Deja Foobar
  3. sorry, i don't have time for this by NemoinSpace · · Score: 5, Funny

    My watch is made in china.

  4. so what? by WillgasM · · Score: 4, Funny

    It's still relative.

  5. Happy times by jovius · · Score: 5, Funny

    Yeah, no more sloppy seconds!

  6. Well.. by deep44 · · Score: 4, Funny

    All I can say is.. it's about time!

  7. So what happens to ... by hymie! · · Score: 4, Funny

    So what happens to the platinum second they keep in the French vault?