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/sci/ - Science & Math

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12703666 No.12703666 [Reply] [Original]

What is outside the observable universe? How big is it?

>> No.12703670

>>12703666
Well, we don't know, since it can't be observed.

>> No.12703674

just more of the same.
size unknown, but vastly bigger than OU

>> No.12703731

>>12703666
More universe. Really big, the observable universe is smaller than a small patch of dirt if the earth was the universe.

>> No.12703739

>>12703666
non-observable universe.

>> No.12704790

>>12703666
>How big is it?
I don't think we know any more. The universe we see was once a small part of something bigger. It was a postage stamp on a baseball... or maybe it was a postage stamp on a basketball, or maybe a postage stamp on a beach ball, or maybe a postage stamp on something the size of the universe. We are so very small after all.

>> No.12704791

>>12703666
dolphin gfs

>> No.12704865

the unobservable universe is so much lager than the observable universe that it might as well just be infinetely large

>> No.12704877

>>12703666
In some measures it is finite, in other measures it is infinite.

>> No.12704895

>>12703666
The universe has something like 5 dimensions and the consequence of that is that if you traveled in a straight line you would eventually reach your point of origin