I just read the article on wikipedia about leap secconds and some where in the jumble its mentioned that traditionaly leap secconds were added every 18 months. So if I have what their saying correct, in the last 10,000 years if this slowing was consistant we could be looking at an adition of 110 days to the time line that are unacounted for! And if you believe in the evolutionary model you could be looking at years worth of human existance that dont exist!
EDIT: no wait I think i made a mistake!!!! one seccond
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