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Scientists are hoping to redefine the second – here's why
(theconversation.com)
This is a most excellent place for technology news and articles.
It seems the leap day should just be next to the New Year's Day, not randomly in the middle of the year. Most people then get an extra long weekend (almost) every 4 years.
I agree: legacy devices that display the weekday will only need to be readjusted once in each year.