punam @punamrai_4
Is there an end to the universe, and what lies beyond it?
Space simply goes on forever without stopping, meaning there is just more universe, matter, and space.
The universe could be curved in such a way that it has a limited volume but no border, dimensional surface of the Earth has no edge.
asking "what lies beyond" is like asking what lies north of the North Pole—the question loses its meaning because there is no outside to the system.
Inflationary theories suggest that our universe is just one "bubble" in a potentially infinite multiverse.
where other universes with entirely different physical laws may exist.
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