Is space really unlimited, and if not, then it has a boundary or edge, but it is impossible to imagine both, why is it like this?
Is space really unlimited, and if not, then it has a boundary or edge, but it is impossible to imagine both, why is it like this?
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The diameter of the observable universe is about 93 billion light years. That’s as far as we’ve seen so far. It is not possible to see him after that.
Because, the light outside of it has not yet reached the earth or humans have not been able to catch the light outside that range through any device. So it is never logically possible to say that space is bounded or not.
And maybe humans will never be able to reach the end of space, let alone see it.
That’s because space has been expanding ever since the creation of the universe approximately 13 billion years ago, and that’s much faster than the speed of light. Because light falls on an object and then is reflected, only then do we see. So in this case it is never possible to see.