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Since 2020, Earth has been rotating unusually fast on its axis, leading scientists to consider whether we should correct for ...
Two days this summer have been unusually short, with the shortest expected on Aug. 5, leading global timekeepers to consider ...
Scientists expect a specific day in July to be the shortest day of 2025 so far, running just over a millisecond faster than ...
But Earth has a massive Moon, which pulls on Earth’s spin axis and drives it to precess faster. This slightly faster precession prevents it from experiencing spin orbit resonances.