The deuces are wild today as one of the grandest palindromes of 2022 arrives on Tuesday, unofficially known as “Twosday.”
Feb. 22, 2022, is written out numerically is 2/22/22. Not only is it a palindrome because it reads the same forward and backward, but what makes it special is the date has all twos. It will also be the same no matter what part of the world you’re in, regardless of whether your country uses the day-month-year or year-month-day format.
It also will be on a Tuesday, (and 290 years after George Washington was born). The date is so rare the National Weather Service says a “Twosday” won’t happen again for another 400 years, in 2422.
The ultimate palindrome will occur at 2:22 a.m. or p.m., or at 22:22 military time.
Happy Birthday to you,Happy Birthday to you,Happy Birthday…Dear Fred, Happy Birthday to you! I am so pleased to have you as a contributor and loyal reader of Tolley’s Topics. It is people like you who make the efforts worthwhile. Love, Sheila
Explanation: What did the first quasars look like? The nearest quasars are now known to involve supermassive black holes in the centers of active galaxies. Gas and dust that falls toward a quasar glows brightly, sometimes outglowing the entire home galaxy. The quasars that formed in the first billion years of the universe are more mysterious, though. Featured, recent data has enabled an artist’s impression of an early-universe quasar as it might have been: centered on a massive black hole, surrounded by sheets of gas and an accretion disk, and expelling a powerful jet. Quasars are among the most distant objects we see and give humanity unique information about the early and intervening universe. The oldest quasars currently known are seen at just short of redshift 8 — only 700 million years after the Big Bang — when the universe was only a few percent of its current age.