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Where Is the Universe Expanding To
Description
Our universe is in a constant state of expansion, but does it truly have an edge, and where exactly is it expanding to? Discover how the voids between galaxies are growing, why the universe lacks a single central point, and how we can visualize an infinite expansion that requires no external empty space to exist within.
Original title
לאן היקום מתפשט?
היקום שלנו נמצא בתהליך מתמיד של התרחבות, אך האם יש לו קצה ולאן בדיוק הוא מתפשט? גלו כיצד המרווחים בין הגלקסיות גדלים, מדוע אין ליקום מרכז אחד ואיך אפשר לדמיין התפשטות אינסופית שאינה דורשת מרחב חיצוני ריק כדי להתקיים בתוכו.
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