Possible redefinition of the second

A few days ago, a news story appeared about the possible redefinition of the second. The BBC reported that scientists have invented a clock that loses just one second in 300 million years.

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What did the royal baby really weigh?

One of the most infuriating practices of the British media is to translate the proper medical data recorded by the hospital (in  kilograms, naturally) into the obsolete units that were once used by our grandparents or great-grandparents.  Thus, our future head of state is described as weighing in at “8lbs 6oz”.  So how much is that, and is it a lot or a little?

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