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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.
Why not one year a day ?
Today is Jan 1, 2312 . Tomorrow is Jan 1, 2313. My birthday is Jan 1 every 365 years for 1,095 years starting on year 2493, then Jan 1 366 years later. After that, repeat the thing.
So it would match what we all tell Steam is our birthday.