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@uncover.quantum: Researchers at the University of Science and Technology of China developed a strontium optical lattice clock with stability and uncertainty below 10⁻¹⁹, losing or gaining less than 1 second in 30 billion years. Optical clocks are considered the most precise timekeeping devices currently available. They measure time by using the frequency of light emitted when electrons transition between energy levels in atoms. They can directly support the redefinition of the second in the International System of Units. #Tech

Uncover Quantum
Uncover Quantum
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Region: US
Wednesday 01 April 2026 19:13:14 GMT
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hyemark5
Hyemark :
what can scientists do with a clock this precise?
2026-04-02 02:30:39
2
itsjust.eli
eli :
what does that even mean lol
2026-05-01 00:59:44
0
maxxieboy28
Max :
Anddd why do we need this?
2026-05-02 08:01:45
1
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