Five-Hundred-Year-Journey
Alexander Poltorak Abstract This essay addresses the anigmatic statement of the Jewish Sages, stating that G-d created this world with the letter Heh and the
August 11, 2025 / 17 Av 5785
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String Theory
Egyptian Exile as a Metaphor for Compactification in String Theory
And they made their lives bitter with hard service, in mortar and in brick… Exodus 1:14 On a literal level, the Egyptian exile (Galut Mitzrayim)
January 11, 2021 / 27 Tevet 5781
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Noah’s Ark—Three Layers of Reality
A light shalt thou make to the ark…with lower, second, and third stories shalt thou make it. (Genesis 6:16) We mentioned in the previous posts
October 28, 2020 / 10 Heshvan 5781
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Cosmic Symphony
Strings vibrate, Souls tremble, Angels are running and returning, G‑d is touching and not touching – The rhythms of the universe… Nothing stays still… all
October 30, 2019 / 1 Heshvan 5780
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Ẓiẓit, Koraḥ, and Wave-Particle Duality
The Lord spoke to Moses, saying: Speak to the children of Israel and you shall say to them that they shall make for themselves fringes
July 2, 2019 / 29 Sivan 5779
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String Theory
Speak to the children of Israel and you shall say to them that they shall make for themselves fringes on the corners of their garments,
June 15, 2015 / 28 Sivan 5775
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