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If the universe is 14 billion light-years in diameter (radius), then does it have an “edge\ or is this part of deep space and ancient time not understood enough to have “boundaries\?

April 26, 2017ancient billion Deep diameter radius universe

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If the universe is 14 billion light-years in diameter (radius), then does it have an “edge\ or is this part of deep space and ancient time not understood enough to have “boundaries\?

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No, there need be no edge or boundary to the universe, just as the surface of a balloon has no edge and yet a finite size.