28.12.04

FEELING STRESSED FOR TIME? Aftermath of the earthquake: Shorter days.
By a tiny but measurable amount, the Earth is now rotating more quickly on its axis, and the 24-hour day is now one ten-thousandth second shorter.That's the result of calculations based on preliminary data made by Oak Park astronomer Dr. Leslie M. Golden. It's analogous to the increase in rotational speed that a twirling ice skater experiences when he or she draws in their arms.
I shall let you know what the people who calculate "leap seconds" have decided, once I find it. (The leap second gets added just before midnight Greenwich every so often to compensate for the slowing of the earth's rotation mandated by the laws of physics.)

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