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Big second.

Longread translated automatically
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The year 2026 marks the 250th anniversary of the invention of the first second. The publication combines two functions — a calendar and a second meter — not only to help guide days and numbers, but also to show the difference between physical and astronomical time.

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Original size 2880x1482
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Original size 2880x1482
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One day = one pivot. The gap shows the difference between calendar and astronomical time on the day in question.

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Original size 2880x1482
Original size 800x450
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Original size 2880x1482