7 -- One second used to be defined as 1/86,400 the length of a day. However, Earth’s rotation isn’t perfectly reliable. Tidal friction from the sun and moon slows our planet and increases the length of a day by 3 milliseconds per century.
8 -- This means that in the time of the dinosaurs, the day was just 23 hours long.
The fixer at the center of FIFA’s meltdown
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From Riyadh to Haiti to a leaked World Cup sell-off plan, Mario Gallavotti
keeps turning up at the center of global soccer’s worst moments.
2 hours ago



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