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Is space infinite ??? If it has an end, what do you think is on the other side ???

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Xuan12 · 31-35, M
Some possibilities.

1: Space is infinite. You could theoretically fly in one direction forever and never reenter space you've already been in.

2: Space is expanding infinitely, but if you traveled fast enough you might out pace it and end up unintentionally traveling on a curve that brings you back around to existing space.

2a: Space would expand around you as you travelled, causing you to effectively warp the shape of space by stretching it quicker than its natural expansion.

3: Space is not infinite, and not expanding infinitely. It will either cease expanding and remain static, or begin to retract, and traveling to the edge of it again results in being curved back into existing space.

3a: It is possible to leave existing space and enter a different realm of space, become trapped in a small bubble of space surrounding your self, or destroys the matter you are composed of.

More, and more, and more...the possibilities are unknown really.