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.
These lawmakers first were elected to check Trump. Now they want to do it
again as governors.
-
New Jersey and Virginia will be some of the first opportunities for
Democrats to see if they can rely on an anti-Trump sentiment to notch some
wins.
2 hours ago
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