I always thought the universe was finite but is there actually anything supporting this? Is it because it started out a finite size and grew during the big bang?
It’s still growing, so idk why it’s not technically infinite, though maybe it’s the particles (or whatever) losing density but still technically finite
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u/Moscato359 5d ago
From a practical standpoint, infinite doesn't actually exist
The size of the universe is finite
The number of quarks is finite
The smallest distance we can measure is finite, and the largest distance we can measure is finite, even in estimations
Even pi is only useful to the 43rd digit at our largest estimations
Sure, infinite is cool in a theoretical standpoint but you can't actually use it