Earth's center of mass isn't stationary. It drifts seasonally and over the course of years. A new study measures this down to the scale of millimeters and finds the seasonal drift is smaller than we thought.
3 weeks ago
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Earth's center of mass isn't stationary. It drifts seasonally and over the course of years. A new study measures this down to the scale of millimeters and finds the seasonal drift is smaller than we thought.
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