I know that the universe is 13 billion years old and the fastest anything could be is the speed of light so if the universe is expanding as fast as it could be wouldn’t the universe be 13 billion light years big? But I’ve searched and it’s 93 billion light years big, so is the universe expanding faster than the speed of light?
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The outer limits of “space” are by definition the limits of our minds spatial comprehension. The rate at which it expands is measurable in units of a divisor of said space, hence it seems to expand, but all is relative.
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