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User:Itai

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Hebrew
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English
This user is a translator from Hebrew to English on Wikipedia:Translation.
Hebrew
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English
This user is a translator and proofreader from Hebrew to English on Wikipedia:Translation.

Wikipedia:Selected anniversaries/October 21


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(No longer Away.)

My Wikipedia time is limited at the moment, but I'm still around.



1934 US$10,000 bill
1934 US$10,000 bill
  • ... that the US$10,000 bill (example pictured) is the highest denomination of US currency that has been used by the public?
  • ... that Americans received nearly 15 billion political text messages in 2022?
  • ... that novelist Sue Monk Kidd spent fourteen months researching New Testament–era Egypt and the Levant for The Book of Longings?
  • ... that following the success of Jools Lebron's "demure" videos, she stated that she was able to use the proceeds to pay for her gender transition?
  • ... that, when preparing the statue of John Stockton, its sculptor repositioned the model about 20 times by using a wrench to adjust ball-and-socket joints on steel rods?
  • ... that the writings of José Rizal, a prominent contributor to liberalism in the Philippines, were adopted by both Philippine independence fighters and American colonial authorities?
  • ... that Will Wood conducted a Bulgarian choir via Zoom for "White Noise"?
  • ... that Xiphophorus signum is the only swordtail not known to hybridise with other species?
  • ... that Mr. Bronx was not from the Bronx?




X-ray
X-rays are a form of high-energy electromagnetic radiation, with wavelengths shorter than those of ultraviolet rays and longer than those of gamma rays – roughly in the range of 0.01 to 10 nanometres. X-rays were discovered by German scientist Wilhelm Röntgen in 1895, who named them X-radiation to signify an unknown type of radiation. X-rays can penetrate many solid substances such as construction materials and living tissue, and X-ray radiography is widely used in medical diagnostics. This medical significance was noticed by Röntgen shortly after he discovered X-rays; this print, titled Hand mit Ringen (Hand with Rings), is a print of his first medical X-ray, taken of his wife Anna Bertha Ludwig's hand in December 1895.Print credit: Wilhelm Röntgen; restored by Yann Forget